Finite Group Databasebeta

← C7×#21012 #13198228

Subgroups — C7×#21012 #13198228

Order 1792.

1732 conjugacy classes of subgroups.

The subgroup lattice has 610 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3449C211yesmaximal, characteristic
2C7×#3428C211yesmaximal, characteristic, complemented
3C2×C7×#421C212yesmaximal, complemented
4C2×C7×#413C211yesmaximal, characteristic, complemented
5C7×#1912C214yesmaximal, complemented
6C7×#1911C214yesmaximal, complemented
7C2×C7×H(3,ℤ/4)C212yesmaximal, complemented
8C22×C7×#41C2211yescharacteristic
9C22×C7×#41C2211yescharacteristic
10C22×C7×M16C2212yes—
11C7×#537—22no—
12C7×#536C412yescomplemented
13C7×#536C2212yes—
14C7×#535C412yescomplemented
15C7×#535C2212yes—
16C7×#534—22no—
17C7×#532C414yescomplemented
18C7×#525—22no—
19C7×#525—22no—
20C7×#520—24no—
21C7×#519C2212yescomplemented
22C7×#518—22no—
23C7×#518C2212yescomplemented
24C4×C7×#41—24no—
25C2×C7×#117—22no—
26C2×C7×#117C2211yescharacteristic
27C2×C7×#117C2212yes—
28C7×#421—24no—
29C7×#421C2218yes—
30C2×C7×#104—24no—
31C7×#413—22no—
32C7×#413—22no—
33C2×C7×#101C2212yescomplemented
34C2×C7×#100C2212yescomplemented
35C7×H(3,ℤ/4)C2218yescomplemented
36#21012C711yesmaximal, characteristic, direct product factor, Sylow
37C2×C7×#41—22no—
38C2×C7×#41—22no—
39C2×C7×#41—21no—
40C2×C7×#41—21no—
41C2×C7×#41—22no—
42C2×C7×#41—22no—
43C2×C7×#41—22no—
44C2×C7×#41—22no—
45C2×C7×#41—22no—
46C2×C7×#41—22no—
47C2×C7×#41C2×C412yes—
48C2×C7×#41C2×C412yes—
49C2×C7×#41C2×C412yescomplemented
50C2×C7×#41D412yes—
51C2×C7×#41D412yes—
52C2×C7×#41C2312yes—
53C22×C7×Q8C2×C411yescharacteristic, complemented
54C22×C7×Q8C2311yescharacteristic
55C22×C7×D4—21no—
56C22×C7×D4C2×C411yescharacteristic, complemented
57C22×C7×D4D412yes—
58C22×C7×D4C2311yescharacteristic
59C23×C4×C7—21no—
60C23×C4×C7D412yes—
61C23×C4×C7C2311yescharacteristic
62C2×C7×M16—22no—
63C2×C7×M16—22no—
64C2×C7×M16—22no—
65C2×C7×M16—22no—
66C2×C7×M16—22no—
67C2×C7×M16C2314yes—
68C22×C7×C8—22no—
69C7×C4⋊Q8C2×C414yescomplemented
70C7×#127C2×C414yescomplemented
71C7×#124C2×C414yescomplemented
72C7×#124C2×C414yescomplemented
73C7×#123—24no—
74C7×#123—24no—
75C7×C22⋊Q8—24no—
76C7×C22⋊Q8—24no—
77C7×#121—28no—
78C7×#121—24no—
79C7×#121—24no—
80C7×#120—24no—
81C7×#120—24no—
82C4×C7×Q8—28no—
83C4×C7×D4—216no—
84C4×C7×D4—28no—
85C4×C7×D4—28no—
86C7×#117—24no—
87C7×#117—24no—
88C7×#117—22no—
89C7×#117—24no—
90C7×#117—22no—
91C7×#117—21no—
92C7×#117—21no—
93C7×#117C2×C412yescomplemented
94C7×#117D414yescomplemented
95C7×#117C2312yes—
96C7×#117C2314yes—
97C2×C7×C4⋊C4—24no—
98C2×C7×C4⋊C4—22no—
99C2×C7×C4⋊C4—21no—
100C2×C7×C22⋊C4—24no—
101C2×C7×C22⋊C4—22no—
102C2×C7×C22⋊C4—21no—
103C2×C42×C7—24no—
104C2×C42×C7C2×C412yescomplemented
105C2×C42×C7D414yescomplemented
106C7×#104—216no—
107C7×#101—24no—
108C7×#100—24no—
109#3449C2×C711yescharacteristic
110#3428C2×C711yescharacteristic, complemented
111C2×#421C2×C712yescomplemented
112C2×#413C2×C711yescharacteristic, complemented
113#1912C2×C714yescomplemented
114#1911C2×C714yescomplemented
115C2×H(3,ℤ/4)C2×C712yescomplemented
116C24×C7—21no—
117C24×C7C2×D412yes—
118C24×C7C2×D411yescharacteristic
119C7×#41—24no—
120C7×#41—24no—
121C7×#41—24no—
122C7×#41—24no—
123C7×#41—24no—
124C7×#41—24no—
125C7×#41—24no—
126C7×#41—24no—
127C7×#41—24no—
128C7×#41—24no—
129C7×#41—24no—
130C7×#41—24no—
131C7×#41—41no—
132C7×#41—41no—
133C7×#41—42no—
134C7×#41—42no—
135C7×#41—41no—
136C7×#41—41no—
137C2×C7×Q8—21no—
138C2×C7×Q8—22no—
139C2×C7×Q8—22no—
140C2×C7×Q8—22no—
141C2×C7×Q8—22no—
142C2×C7×Q8C22×C412yes—
143C2×C7×Q8C22×C412yes—
144C2×C7×Q8C2×D412yes—
145C2×C7×D4—24no—
146C2×C7×D4—24no—
147C2×C7×D4—22no—
148C2×C7×D4—22no—
149C2×C7×D4—28no—
150C2×C7×D4—21no—
151C2×C7×D4—22no—
152C2×C7×D4—22no—
153C2×C7×D4—22no—
154C2×C7×D4—22no—
155C2×C7×D4—42no—
156C2×C7×D4—42no—
157C2×C7×D4C22⋊C414yes—
158C2×C7×D4C22⋊C414yes—
159C2×C7×D4C22×C412yes—
160C2×C7×D4C22×C412yes—
161C2×C7×D4C2×D412yes—
162C22×C4×C7—22no—
163C22×C4×C7—22no—
164C22×C4×C7—22no—
165C22×C4×C7—22no—
166C22×C4×C7—21no—
167C22×C4×C7—28no—
168C22×C4×C7—22no—
169C22×C4×C7—24no—
170C22×C4×C7—22no—
171C22×C4×C7—22no—
172C22×C4×C7—42no—
173C22×C4×C7—42no—
174C22×C4×C7C22⋊C414yes—
175C22×C4×C7C22⋊C414yes—
176C22×C4×C7C22×C411yescharacteristic
177C22×C4×C7C22×C411yescharacteristic
178C22×C4×C7C2×D412yes—
179C22×C4×C7C2×D411yescharacteristic
180C22×C4×C7C2×D411yescharacteristic
181C22×C4×C7C2×D411yescharacteristic
182C22×C4×C7C2×D412yes—
183C22×C4×C7C2×D412yes—
184C22×C4×C7#4112yes—
185C22×C4×C7#4112yes—
186C22×C4×C7C2411yescharacteristic
187C7×M16—24no—
188C7×M16—24no—
189C7×M16—42no—
190C7×M16—42no—
191C2×C7×C8—24no—
192C2×C7×C8—42no—
193C2×C7×C8—42no—
194C7×C4⋊C4—28no—
195C7×C4⋊C4—22no—
196C7×C4⋊C4—28no—
197C7×C4⋊C4—24no—
198C7×C4⋊C4—24no—
199C7×C4⋊C4—22no—
200C7×C22⋊C4—28no—
201C7×C22⋊C4—22no—
202C7×C22⋊C4—28no—
203C7×C22⋊C4—24no—
204C7×C22⋊C4—24no—
205C7×C22⋊C4—22no—
206C7×C22⋊C4—28no—
207C42×C7—28no—
208C42×C7—22no—
209C42×C7—24no—
210C42×C7C22×C414yes—
211C42×C7C2×D418yes—
212C22×#41C22×C711yescharacteristic
213C22×#41C22×C711yescharacteristic
214C22×M16C22×C712yes—
215#537—22no—
216#536C4×C712yescomplemented
217#536C22×C712yes—
218#535C4×C712yescomplemented
219#535C22×C712yes—
220#534—22no—
221#532C4×C714yescomplemented
222#525—22no—
223#525—22no—
224#520—24no—
225#519C22×C712yescomplemented
226#518—22no—
227#518C22×C712yescomplemented
228C4×#41—24no—
229C2×#117—22no—
230C2×#117C22×C711yescharacteristic
231C2×#117C22×C712yes—
232#421—24no—
233#421C22×C718yes—
234C2×#104—24no—
235#413—22no—
236#413—22no—
237C2×#101C22×C712yescomplemented
238C2×#100C22×C712yescomplemented
239H(3,ℤ/4)C22×C718yescomplemented
240C23×C7—22no—
241C23×C7—22no—
242C23×C7—22no—
243C23×C7—42no—
244C23×C7—81no—
245C23×C7—82no—
246C23×C7—82no—
247C23×C7C2×C22⋊C414yes—
248C23×C7C2×C22⋊C411yescharacteristic
249C23×C7C2×C22⋊C411yescharacteristic
250C23×C7#12012yes—
251C23×C7#12312yes—
252C23×C7C22×D411yescharacteristic
253C7×Q8—24no—
254C7×Q8—24no—
255C7×Q8—24no—
256C7×Q8—41no—
257C7×Q8—41no—
258C7×D4—28no—
259C7×D4—28no—
260C7×D4—24no—
261C7×D4—24no—
262C7×D4—24no—
263C7×D4—42no—
264C7×D4—42no—
265C7×D4—44no—
266C7×D4—41no—
267C7×D4—41no—
268C7×D4—88no—
269C2×C4×C7—22no—
270C2×C4×C7—22no—
271C2×C4×C7—24no—
272C2×C4×C7—24no—
273C2×C4×C7—24no—
274C2×C4×C7—24no—
275C2×C4×C7—24no—
276C2×C4×C7—22no—
277C2×C4×C7—28no—
278C2×C4×C7—42no—
279C2×C4×C7—44no—
280C2×C4×C7—42no—
281C2×C4×C7—42no—
282C2×C4×C7—84no—
283C2×C4×C7—88no—
284C2×C4×C7—82no—
285C2×C4×C7C2×C22⋊C414yes—
286C2×C4×C7C2×C22⋊C411yescharacteristic
287C2×C4×C7C2×C22⋊C411yescharacteristic
288C2×C4×C7C4×D412yes—
289C2×C4×C7C4×D412yes—
290C2×C4×C7C4×D412yes—
291C2×C4×C7C4×D412yes—
292C2×C4×C7#12011yescharacteristic
293C2×C4×C7#12011yescharacteristic
294C2×C4×C7#12112yes—
295C2×C4×C7#12112yes—
296C2×C4×C7#12112yes—
297C2×C4×C7#12112yes—
298C2×C4×C7#12311yescharacteristic
299C2×C4×C7#12311yescharacteristic
300C2×C4×C7C23×C411yescharacteristic
301C2×C4×C7C22×D412yes—
302C2×C4×C7C22×D411yescharacteristic
303C2×C4×C7C2×#4112yes—
304C7×C8—44no—
305C2×#41—22no—
306C2×#41—22no—
307C2×#41—21no—
308C2×#41—21no—
309C2×#41—22no—
310C2×#41—22no—
311C2×#41—22no—
312C2×#41—22no—
313C2×#41—22no—
314C2×#41—22no—
315C2×#41C2×C4×C712yes—
316C2×#41C2×C4×C712yes—
317C2×#41C2×C4×C712yescomplemented
318C2×#41C7×D412yes—
319C2×#41C7×D412yes—
320C2×#41C23×C712yes—
321C22×Q8C2×C4×C711yescharacteristic, complemented
322C22×Q8C23×C711yescharacteristic
323C22×D4—21no—
324C22×D4C2×C4×C711yescharacteristic, complemented
325C22×D4C7×D412yes—
326C22×D4C23×C711yescharacteristic
327C23×C4—21no—
328C23×C4C7×D412yes—
329C23×C4C23×C711yescharacteristic
330C2×M16—22no—
331C2×M16—22no—
332C2×M16—22no—
333C2×M16—22no—
334C2×M16—22no—
335C2×M16C23×C714yes—
336C22×C8—22no—
337C4⋊Q8C2×C4×C714yescomplemented
338#127C2×C4×C714yescomplemented
339#124C2×C4×C714yescomplemented
340#124C2×C4×C714yescomplemented
341#123—24no—
342#123—24no—
343C22⋊Q8—24no—
344C22⋊Q8—24no—
345#121—28no—
346#121—24no—
347#121—24no—
348#120—24no—
349#120—24no—
350C4×Q8—28no—
351C4×D4—216no—
352C4×D4—28no—
353C4×D4—28no—
354#117—24no—
355#117—24no—
356#117—22no—
357#117—24no—
358#117—22no—
359#117—21no—
360#117—21no—
361#117C2×C4×C712yescomplemented
362#117C7×D414yescomplemented
363#117C23×C712yes—
364#117C23×C714yes—
365C2×C4⋊C4—24no—
366C2×C4⋊C4—22no—
367C2×C4⋊C4—21no—
368C2×C22⋊C4—24no—
369C2×C22⋊C4—22no—
370C2×C22⋊C4—21no—
371C2×C42—24no—
372C2×C42C2×C4×C712yescomplemented
373C2×C42C7×D414yescomplemented
374#104—216no—
375#101—24no—
376#100—24no—
377C22×C7—24no—
378C22×C7—41no—
379C22×C7—42no—
380C22×C7—41no—
381C22×C7—41no—
382C22×C7—42no—
383C22×C7—44no—
384C22×C7—44no—
385C22×C7—44no—
386C22×C7—42no—
387C22×C7—82no—
388C22×C7—84no—
389C22×C7#38612yes—
390C22×C7#38612yes—
391C22×C7C22×C22⋊C411yescharacteristic
392C22×C7C2×#12011yescharacteristic
393C22×C7C2×#12311yescharacteristic
394C4×C7—24no—
395C4×C7—48no—
396C4×C7—44no—
397C4×C7—42no—
398C4×C7#38611yescharacteristic
399C4×C7#38611yescharacteristic
400C4×C7#38611yescharacteristic
401C4×C7#38611yescharacteristic
402C4×C7C2×C4×D412yes—
403C4×C7C2×#12112yes—
404C24—21no—
405C24C2×C7×D412yes—
406C24C2×C7×D411yescharacteristic
407#41—24no—
408#41—24no—
409#41—24no—
410#41—24no—
411#41—24no—
412#41—24no—
413#41—24no—
414#41—24no—
415#41—24no—
416#41—24no—
417#41—24no—
418#41—24no—
419#41—41no—
420#41—41no—
421#41—42no—
422#41—42no—
423#41—41no—
424#41—41no—
425C2×Q8—21no—
426C2×Q8—22no—
427C2×Q8—22no—
428C2×Q8—22no—
429C2×Q8—22no—
430C2×Q8C22×C4×C712yes—
431C2×Q8C22×C4×C712yes—
432C2×Q8C2×C7×D412yes—
433C2×D4—24no—
434C2×D4—24no—
435C2×D4—22no—
436C2×D4—22no—
437C2×D4—28no—
438C2×D4—21no—
439C2×D4—22no—
440C2×D4—22no—
441C2×D4—22no—
442C2×D4—22no—
443C2×D4—42no—
444C2×D4—42no—
445C2×D4C7×C22⋊C414yes—
446C2×D4C7×C22⋊C414yes—
447C2×D4C22×C4×C712yes—
448C2×D4C22×C4×C712yes—
449C2×D4C2×C7×D412yes—
450C22×C4—22no—
451C22×C4—22no—
452C22×C4—22no—
453C22×C4—22no—
454C22×C4—21no—
455C22×C4—28no—
456C22×C4—22no—
457C22×C4—24no—
458C22×C4—22no—
459C22×C4—22no—
460C22×C4—42no—
461C22×C4—42no—
462C22×C4C7×C22⋊C414yes—
463C22×C4C7×C22⋊C414yes—
464C22×C4C22×C4×C711yescharacteristic
465C22×C4C22×C4×C711yescharacteristic
466C22×C4C2×C7×D412yes—
467C22×C4C2×C7×D411yescharacteristic
468C22×C4C2×C7×D411yescharacteristic
469C22×C4C2×C7×D411yescharacteristic
470C22×C4C2×C7×D412yes—
471C22×C4C2×C7×D412yes—
472C22×C4C7×#4112yes—
473C22×C4C7×#4112yes—
474C22×C4C24×C711yescharacteristic
475M16—24no—
476M16—24no—
477M16—42no—
478M16—42no—
479C2×C8—24no—
480C2×C8—42no—
481C2×C8—42no—
482C4⋊C4—28no—
483C4⋊C4—22no—
484C4⋊C4—28no—
485C4⋊C4—24no—
486C4⋊C4—24no—
487C4⋊C4—22no—
488C22⋊C4—28no—
489C22⋊C4—22no—
490C22⋊C4—28no—
491C22⋊C4—24no—
492C22⋊C4—24no—
493C22⋊C4—22no—
494C22⋊C4—28no—
495C42—28no—
496C42—22no—
497C42—24no—
498C42C22×C4×C714yes—
499C42C2×C7×D418yes—
500C2×C7—21no—
501C2×C7—21no—
502C2×C7—21no—
503C2×C7—22no—
504C2×C7—22no—
505C2×C7—44no—
506C2×C7—82no—
507C2×C7C2×#38611yescharacteristic
508C23—22no—
509C23—22no—
510C23—22no—
511C23—42no—
512C23—81no—
513C23—82no—
514C23—82no—
515C23C2×C7×C22⋊C414yes—
516C23C2×C7×C22⋊C411yescharacteristic
517C23C2×C7×C22⋊C411yescharacteristic
518C23C7×#12012yes—
519C23C7×#12312yes—
520C23C22×C7×D411yescharacteristic
521Q8—24no—
522Q8—24no—
523Q8—24no—
524Q8—41no—
525Q8—41no—
526D4—28no—
527D4—28no—
528D4—24no—
529D4—24no—
530D4—24no—
531D4—42no—
532D4—44no—
533D4—42no—
534D4—41no—
535D4—41no—
536D4—88no—
537C2×C4—22no—
538C2×C4—22no—
539C2×C4—24no—
540C2×C4—24no—
541C2×C4—24no—
542C2×C4—24no—
543C2×C4—24no—
544C2×C4—22no—
545C2×C4—28no—
546C2×C4—42no—
547C2×C4—44no—
548C2×C4—42no—
549C2×C4—42no—
550C2×C4—84no—
551C2×C4—88no—
552C2×C4—82no—
553C2×C4C2×C7×C22⋊C414yes—
554C2×C4C2×C7×C22⋊C411yescharacteristic
555C2×C4C2×C7×C22⋊C411yescharacteristic
556C2×C4C4×C7×D412yes—
557C2×C4C4×C7×D412yes—
558C2×C4C4×C7×D412yes—
559C2×C4C4×C7×D412yes—
560C2×C4C7×#12011yescharacteristic
561C2×C4C7×#12011yescharacteristic
562C2×C4C7×#12112yes—
563C2×C4C7×#12112yes—
564C2×C4C7×#12112yes—
565C2×C4C7×#12112yes—
566C2×C4C7×#12311yescharacteristic
567C2×C4C7×#12311yescharacteristic
568C2×C4C23×C4×C711yescharacteristic
569C2×C4C22×C7×D412yes—
570C2×C4C22×C7×D411yescharacteristic
571C2×C4C2×C7×#4112yes—
572C8—44no—
573C7#2101211yescharacteristic, direct product factor, Sylow
574C22—24no—
575C22—41no—
576C22—42no—
577C22—41no—
578C22—41no—
579C22—42no—
580C22—44no—
581C22—44no—
582C22—44no—
583C22—42no—
584C22—82no—
585C22—84no—
586C22C7×#38612yes—
587C22C7×#38612yes—
588C22C22×C7×C22⋊C411yescharacteristic
589C22C2×C7×#12011yescharacteristic
590C22C2×C7×#12311yescharacteristic
591C4—24no—
592C4—48no—
593C4—44no—
594C4—42no—
595C4C7×#38611yescharacteristic
596C4C7×#38611yescharacteristic
597C4C7×#38611yescharacteristic
598C4C7×#38611yescharacteristic
599C4C2×C4×C7×D412yes—
600C4C2×C7×#12112yes—
601C2—21no—
602C2—21no—
603C2—22no—
604C2—21no—
605C2—22no—
606C2—44no—
607C2—82no—
608C2C2×C7×#38611yescharacteristic
subgroupG/H
centerC4×C7#386
commutatorC2×C4C23×C4×C7
Frattini, cosocleC22×C4C24×C7
socleC2×C7C2×#386
prime radicalC7×#3449C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C4×C7 ◁ C23×C4×C7 ◁ G

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. C7×#3428C2semidirect
3. C2×C7×#421C2semidirect
4. C2×C7×#413C2semidirect
5. C7×#1912C2semidirect
6. C7×#1911C2semidirect
7. C2×C7×H(3,ℤ/4)C2semidirect
12. C7×#536C4semidirect
14. C7×#535C4semidirect
17. C7×#532C4semidirect
21. C7×#519C22semidirect
23. C7×#518C22semidirect
33. C2×C7×#101C22semidirect
34. C2×C7×#100C22semidirect
35. C7×H(3,ℤ/4)C22semidirect
36. #21012C7direct (N × H)
49. C2×C7×#41C2×C4semidirect
53. C22×C7×Q8C2×C4semidirect
56. C22×C7×D4C2×C4semidirect
69. C7×C4⋊Q8C2×C4semidirect
70. C7×#127C2×C4semidirect
71. C7×#124C2×C4semidirect
72. C7×#124C2×C4semidirect
93. C7×#117C2×C4semidirect
94. C7×#117D4semidirect
104. C2×C42×C7C2×C4semidirect
105. C2×C42×C7D4semidirect
110. #3428C2×C7semidirect
111. C2×#421C2×C7semidirect
112. C2×#413C2×C7semidirect
113. #1912C2×C7semidirect
114. #1911C2×C7semidirect
115. C2×H(3,ℤ/4)C2×C7semidirect
216. #536C4×C7semidirect
218. #535C4×C7semidirect
221. #532C4×C7semidirect
225. #519C22×C7semidirect
227. #518C22×C7semidirect
237. C2×#101C22×C7semidirect
238. C2×#100C22×C7semidirect
239. H(3,ℤ/4)C22×C7semidirect
317. C2×#41C2×C4×C7semidirect
321. C22×Q8C2×C4×C7semidirect
324. C22×D4C2×C4×C7semidirect
337. C4⋊Q8C2×C4×C7semidirect
338. #127C2×C4×C7semidirect
339. #124C2×C4×C7semidirect
340. #124C2×C4×C7semidirect
361. #117C2×C4×C7semidirect
362. #117C7×D4semidirect
372. C2×C42C2×C4×C7semidirect
373. C2×C42C7×D4semidirect
573. C7#21012direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C7×#34492
C7×#34282
C2×C7×#4212
C2×C7×#4132
C7×#19122
C7×#19112
C2×C7×H(3,ℤ/4)2
#210127