Finite Group Databasebeta

← C7×#21454 #13198670

Subgroups — C7×#21454 #13198670

Order 1792.

1520 conjugacy classes of subgroups.

The subgroup lattice has 596 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×C7×Q8C211yesmaximal, characteristic, complemented
2C2×C7×#448C211yesmaximal, characteristic
3C2×C7×#440C212yesmaximal, complemented
4C4×C7×#121C211yesmaximal, characteristic
5C7×#1880C212yesmaximal, complemented
6C7×#1874C211yesmaximal, characteristic
7C7×#1863C212yesmaximal, complemented
8C7×#1852C211yesmaximal, characteristic, complemented
9C7×#1787C211yesmaximal, characteristic, complemented
10C7×#1763C212yesmaximal, complemented
11C7×#1749C211yesmaximal, characteristic, complemented
12C23×C7×Q8C2211yescharacteristic
13C22×C7×SD16C2212yes—
14C2×C7×#121C2211yescharacteristic
15C2×C4×C7×Q8—28no—
16C2×C4×C7×Q8—21no—
17C2×C4×C7×Q8—21no—
18C2×C4×C7×Q8C2212yes—
19C2×C4×C7×Q8C2212yes—
20C2×C4×C7×D4—21no—
21C2×C4×C7×D4C2211yescharacteristic
22C22×C7×C4⋊C4—21no—
23C22×C7×C4⋊C4C2211yescharacteristic
24C22×C42×C7—21no—
25C22×C42×C7C2211yescharacteristic
26C7×#448C418yescomplemented
27C7×#440—28no—
28C2×C7×#107C2212yes—
29C2×C7×#103C2212yes—
30C2×C7×#103C2212yes—
31C2×C7×#103C2212yes—
32C2×C7×#102C2212yes—
33C2×C7×C22⋊C8C2211yescharacteristic
34C2×C7×C22⋊C8C2211yescharacteristic
35C2×C7×#97C2212yes—
36C7×#390C2211yescharacteristic
37C7×#389C2211yescharacteristic
38C7×#388—21no—
39C7×#386—21no—
40C7×#380C2211yescharacteristic
41C4×C7×C4⋊C4C2211yescharacteristic
42C4×C7×C22⋊C4—21no—
43C7×#340C2212yes—
44C7×#340C2212yes—
45C7×#336C2212yes—
46#21454C711yesmaximal, characteristic, direct product factor, Sylow
47C22×C7×Q8—24no—
48C22×C7×Q8—24no—
49C22×C7×Q8—21no—
50C22×C7×Q8—22no—
51C22×C7×Q8C2×C414yescomplemented
52C22×C7×Q8C2312yes—
53C22×C7×D4—21no—
54C22×C7×D4C2311yescharacteristic
55C23×C4×C7—21no—
56C23×C4×C7—21no—
57C23×C4×C7—21no—
58C23×C4×C7D411yescharacteristic
59C23×C4×C7D411yescharacteristic
60C23×C4×C7C2311yescharacteristic
61C2×C7×SD16—24no—
62C2×C7×SD16—24no—
63C2×C7×SD16C2×C418yescomplemented
64C22×C7×C8C2312yes—
65C22×C7×C8C2312yes—
66C7×#121—22no—
67C7×#121C2×C414yes—
68C4×C7×Q8—28no—
69C4×C7×Q8—28no—
70C4×C7×Q8—24no—
71C4×C7×Q8—24no—
72C4×C7×Q8—24no—
73C4×C7×Q8D418yescomplemented
74C4×C7×D4—24no—
75C4×C7×D4—44no—
76C2×C7×C4⋊C4—28no—
77C2×C7×C4⋊C4—22no—
78C2×C7×C4⋊C4—22no—
79C2×C7×C4⋊C4—21no—
80C2×C7×C4⋊C4—24no—
81C2×C7×C4⋊C4—21no—
82C2×C7×C4⋊C4C2311yescharacteristic
83C2×C7×C4⋊C4C2311yescharacteristic
84C2×C7×C4⋊C4C2311yescharacteristic
85C2×C7×C4⋊C4C2312yes—
86C2×C7×C22⋊C4—21no—
87C2×C7×C22⋊C4—21no—
88C2×C7×C22⋊C4—21no—
89C2×C7×C22⋊C4—21no—
90C2×C7×C22⋊C4—21no—
91C2×C42×C7—28no—
92C2×C42×C7—22no—
93C2×C42×C7—22no—
94C2×C42×C7—24no—
95C2×C42×C7—21no—
96C2×C42×C7D411yescharacteristic
97C2×C42×C7D411yescharacteristic
98C2×C42×C7C2311yescharacteristic
99C2×C42×C7C2311yescharacteristic
100C7×#107—24no—
101C7×#103—24no—
102C7×#103—24no—
103C7×#103C2×C418yescomplemented
104C7×#102—24no—
105C7×C22⋊C8—22no—
106C7×C22⋊C8C2×C414yescomplemented
107C7×#97—24no—
108C7×#95—21no—
109C7×#95—21no—
110C7×#95—21no—
111C22×C4×Q8C2×C711yescharacteristic, complemented
112C2×#448C2×C711yescharacteristic
113C2×#440C2×C712yescomplemented
114C4×#121C2×C711yescharacteristic
115#1880C2×C712yescomplemented
116#1874C2×C711yescharacteristic
117#1863C2×C712yescomplemented
118#1852C2×C711yescharacteristic, complemented
119#1787C2×C711yescharacteristic, complemented
120#1763C2×C712yescomplemented
121#1749C2×C711yescharacteristic, complemented
122C24×C7—21no—
123C24×C7C2×D411yescharacteristic
124C2×C7×Q8—24no—
125C2×C7×Q8—216no—
126C2×C7×Q8—24no—
127C2×C7×Q8—216no—
128C2×C7×Q8—24no—
129C2×C7×Q8—22no—
130C2×C7×Q8—22no—
131C2×C7×Q8—22no—
132C2×C7×Q8C22×C414yes—
133C2×C7×Q8C2×D414yes—
134C2×C7×Q8#4114yes—
135C2×C7×D4—24no—
136C2×C7×D4—22no—
137C2×C7×D4—22no—
138C2×C7×D4—21no—
139C2×C7×D4—42no—
140C2×C7×D4—42no—
141C2×C7×D4C22×C412yes—
142C22×C4×C7—24no—
143C22×C4×C7—24no—
144C22×C4×C7—24no—
145C22×C4×C7—22no—
146C22×C4×C7—22no—
147C22×C4×C7—22no—
148C22×C4×C7—22no—
149C22×C4×C7—22no—
150C22×C4×C7—22no—
151C22×C4×C7—24no—
152C22×C4×C7—22no—
153C22×C4×C7—21no—
154C22×C4×C7—22no—
155C22×C4×C7—22no—
156C22×C4×C7—21no—
157C22×C4×C7—21no—
158C22×C4×C7—41no—
159C22×C4×C7—42no—
160C22×C4×C7—42no—
161C22×C4×C7—42no—
162C22×C4×C7—42no—
163C22×C4×C7—42no—
164C22×C4×C7C22×C412yes—
165C22×C4×C7C2×D411yescharacteristic
166C22×C4×C7C2×D411yescharacteristic
167C22×C4×C7C2×D411yescharacteristic
168C22×C4×C7C2×D411yescharacteristic
169C22×C4×C7C2×D411yescharacteristic
170C22×C4×C7#4112yes—
171C22×C4×C7C2411yescharacteristic
172C7×SD16—216no—
173C2×C7×C8—22no—
174C2×C7×C8—22no—
175C2×C7×C8—22no—
176C2×C7×C8—22no—
177C2×C7×C8—22no—
178C2×C7×C8C22×C414yes—
179C7×C4⋊C4—28no—
180C7×C4⋊C4—24no—
181C7×C4⋊C4—28no—
182C7×C4⋊C4—22no—
183C7×C4⋊C4—21no—
184C7×C4⋊C4—22no—
185C7×C4⋊C4—22no—
186C7×C4⋊C4—42no—
187C7×C4⋊C4C22×C412yes—
188C7×C4⋊C4C2×D414yes—
189C7×C22⋊C4—24no—
190C7×C22⋊C4—42no—
191C7×C22⋊C4—42no—
192C7×C22⋊C4—42no—
193C7×C22⋊C4—42no—
194C42×C7—28no—
195C42×C7—28no—
196C42×C7—22no—
197C42×C7—22no—
198C42×C7—22no—
199C42×C7—42no—
200C42×C7C2×D414yes—
201C23×Q8C22×C711yescharacteristic
202C22×SD16C22×C712yes—
203C2×#121C22×C711yescharacteristic
204C2×C4×Q8—28no—
205C2×C4×Q8—21no—
206C2×C4×Q8—21no—
207C2×C4×Q8C22×C712yes—
208C2×C4×Q8C22×C712yes—
209C2×C4×D4—21no—
210C2×C4×D4C22×C711yescharacteristic
211C22×C4⋊C4—21no—
212C22×C4⋊C4C22×C711yescharacteristic
213C22×C42—21no—
214C22×C42C22×C711yescharacteristic
215#448C4×C718yescomplemented
216#440—28no—
217C2×#107C22×C712yes—
218C2×#103C22×C712yes—
219C2×#103C22×C712yes—
220C2×#103C22×C712yes—
221C2×#102C22×C712yes—
222C2×C22⋊C8C22×C711yescharacteristic
223C2×C22⋊C8C22×C711yescharacteristic
224C2×#97C22×C712yes—
225#390C22×C711yescharacteristic
226#389C22×C711yescharacteristic
227#388—21no—
228#386—21no—
229#380C22×C711yescharacteristic
230C4×C4⋊C4C22×C711yescharacteristic
231C4×C22⋊C4—21no—
232#340C22×C712yes—
233#340C22×C712yes—
234#336C22×C712yes—
235C23×C7—21no—
236C23×C7—21no—
237C23×C7—21no—
238C23×C7—21no—
239C23×C7—22no—
240C23×C7—41no—
241C23×C7—41no—
242C23×C7—41no—
243C23×C7—41no—
244C23×C7—41no—
245C23×C7—41no—
246C23×C7C4×D412yes—
247C23×C7AGL(1,ℤ/8)12yes—
248C23×C7#13712yes—
249C23×C7C22×D411yescharacteristic
250C7×Q8—216no—
251C7×Q8—24no—
252C7×Q8—24no—
253C7×Q8—24no—
254C7×Q8C4×D418yescomplemented
255C7×D4—24no—
256C7×D4—48no—
257C7×D4—42no—
258C2×C4×C7—28no—
259C2×C4×C7—216no—
260C2×C4×C7—24no—
261C2×C4×C7—21no—
262C2×C4×C7—24no—
263C2×C4×C7—21no—
264C2×C4×C7—24no—
265C2×C4×C7—21no—
266C2×C4×C7—21no—
267C2×C4×C7—21no—
268C2×C4×C7—21no—
269C2×C4×C7—21no—
270C2×C4×C7—21no—
271C2×C4×C7—24no—
272C2×C4×C7—24no—
273C2×C4×C7—22no—
274C2×C4×C7—21no—
275C2×C4×C7—24no—
276C2×C4×C7—21no—
277C2×C4×C7—21no—
278C2×C4×C7—44no—
279C2×C4×C7—48no—
280C2×C4×C7—41no—
281C2×C4×C7—42no—
282C2×C4×C7—41no—
283C2×C4×C7—42no—
284C2×C4×C7—41no—
285C2×C4×C7—41no—
286C2×C4×C7—41no—
287C2×C4×C7—41no—
288C2×C4×C7—41no—
289C2×C4×C7—41no—
290C2×C4×C7—84no—
291C2×C4×C7C4×D412yes—
292C2×C4×C7#12012yes—
293C2×C4×C7#12012yes—
294C2×C4×C7#13712yes—
295C2×C4×C7C23×C411yescharacteristic
296C2×C4×C7C22×D412yes—
297C2×C4×C7C2×#4112yes—
298C2×C4×C7C2×#4111yescharacteristic
299C7×C8—24no—
300C7×C8—42no—
301C22×Q8—24no—
302C22×Q8—24no—
303C22×Q8—21no—
304C22×Q8—22no—
305C22×Q8C2×C4×C714yescomplemented
306C22×Q8C23×C712yes—
307C22×D4—21no—
308C22×D4C23×C711yescharacteristic
309C23×C4—21no—
310C23×C4—21no—
311C23×C4—21no—
312C23×C4C7×D411yescharacteristic
313C23×C4C7×D411yescharacteristic
314C23×C4C23×C711yescharacteristic
315C2×SD16—24no—
316C2×SD16—24no—
317C2×SD16C2×C4×C718yescomplemented
318C22×C8C23×C712yes—
319C22×C8C23×C712yes—
320#121—22no—
321#121C2×C4×C714yes—
322C4×Q8—28no—
323C4×Q8—28no—
324C4×Q8—24no—
325C4×Q8—24no—
326C4×Q8—24no—
327C4×Q8C7×D418yescomplemented
328C4×D4—24no—
329C4×D4—44no—
330C2×C4⋊C4—28no—
331C2×C4⋊C4—22no—
332C2×C4⋊C4—22no—
333C2×C4⋊C4—21no—
334C2×C4⋊C4—24no—
335C2×C4⋊C4—21no—
336C2×C4⋊C4C23×C711yescharacteristic
337C2×C4⋊C4C23×C711yescharacteristic
338C2×C4⋊C4C23×C711yescharacteristic
339C2×C4⋊C4C23×C712yes—
340C2×C22⋊C4—21no—
341C2×C22⋊C4—21no—
342C2×C22⋊C4—21no—
343C2×C22⋊C4—21no—
344C2×C22⋊C4—21no—
345C2×C42—28no—
346C2×C42—22no—
347C2×C42—22no—
348C2×C42—24no—
349C2×C42—21no—
350C2×C42C7×D411yescharacteristic
351C2×C42C7×D411yescharacteristic
352C2×C42C23×C711yescharacteristic
353C2×C42C23×C711yescharacteristic
354#107—24no—
355#103—24no—
356#103—24no—
357#103C2×C4×C718yescomplemented
358#102—24no—
359C22⋊C8—22no—
360C22⋊C8C2×C4×C714yescomplemented
361#97—24no—
362#95—21no—
363#95—21no—
364#95—21no—
365C22×C7—22no—
366C22×C7—22no—
367C22×C7—22no—
368C22×C7—22no—
369C22×C7—22no—
370C22×C7—22no—
371C22×C7—42no—
372C22×C7—42no—
373C22×C7—42no—
374C22×C7—81no—
375C22×C7—81no—
376C22×C7—81no—
377C22×C7—81no—
378C22×C7#44014yescomplemented
379C22×C7C2×C4×D411yescharacteristic
380C22×C7C2×#12011yescharacteristic
381C22×C7#52511yescharacteristic
382C22×C7C2×AGL(1,ℤ/8)11yescharacteristic
383C22×C7C2×#13711yescharacteristic
384C22×C7C2×#13711yescharacteristic
385C22×C7#57511yescharacteristic
386C4×C7—22no—
387C4×C7—22no—
388C4×C7—22no—
389C4×C7—28no—
390C4×C7—22no—
391C4×C7—42no—
392C4×C7—41no—
393C4×C7—44no—
394C4×C7—81no—
395C4×C7—81no—
396C4×C7C2×C4×D412yes—
397C4×C7#52512yes—
398C24—21no—
399C24C2×C7×D411yescharacteristic
400C2×Q8—24no—
401C2×Q8—216no—
402C2×Q8—24no—
403C2×Q8—216no—
404C2×Q8—24no—
405C2×Q8—22no—
406C2×Q8—22no—
407C2×Q8—22no—
408C2×Q8C22×C4×C714yes—
409C2×Q8C2×C7×D414yes—
410C2×Q8C7×#4114yes—
411C2×D4—24no—
412C2×D4—22no—
413C2×D4—22no—
414C2×D4—21no—
415C2×D4—42no—
416C2×D4—42no—
417C2×D4C22×C4×C712yes—
418C22×C4—24no—
419C22×C4—24no—
420C22×C4—24no—
421C22×C4—22no—
422C22×C4—22no—
423C22×C4—22no—
424C22×C4—22no—
425C22×C4—22no—
426C22×C4—22no—
427C22×C4—24no—
428C22×C4—22no—
429C22×C4—21no—
430C22×C4—22no—
431C22×C4—22no—
432C22×C4—21no—
433C22×C4—21no—
434C22×C4—41no—
435C22×C4—42no—
436C22×C4—42no—
437C22×C4—42no—
438C22×C4—42no—
439C22×C4—42no—
440C22×C4C22×C4×C712yes—
441C22×C4C2×C7×D411yescharacteristic
442C22×C4C2×C7×D411yescharacteristic
443C22×C4C2×C7×D411yescharacteristic
444C22×C4C2×C7×D411yescharacteristic
445C22×C4C2×C7×D411yescharacteristic
446C22×C4C7×#4112yes—
447C22×C4C24×C711yescharacteristic
448SD16—216no—
449C2×C8—22no—
450C2×C8—22no—
451C2×C8—22no—
452C2×C8—22no—
453C2×C8—22no—
454C2×C8C22×C4×C714yes—
455C4⋊C4—28no—
456C4⋊C4—24no—
457C4⋊C4—28no—
458C4⋊C4—22no—
459C4⋊C4—21no—
460C4⋊C4—22no—
461C4⋊C4—22no—
462C4⋊C4—42no—
463C4⋊C4C22×C4×C712yes—
464C4⋊C4C2×C7×D414yes—
465C22⋊C4—24no—
466C22⋊C4—42no—
467C22⋊C4—42no—
468C22⋊C4—42no—
469C22⋊C4—42no—
470C42—28no—
471C42—28no—
472C42—22no—
473C42—22no—
474C42—22no—
475C42—42no—
476C42C2×C7×D414yes—
477C2×C7—24no—
478C2×C7—82no—
479C2×C7C4×#12011yescharacteristic
480C2×C7C2×#44011yescharacteristic
481C2×C7C4×#13711yescharacteristic
482C2×C7#300411yescharacteristic
483C2×C7#300611yescharacteristic
484C2×C7#311211yescharacteristic
485C2×C7#311711yescharacteristic
486C23—21no—
487C23—21no—
488C23—21no—
489C23—21no—
490C23—22no—
491C23—41no—
492C23—41no—
493C23—41no—
494C23—41no—
495C23—41no—
496C23—41no—
497C23C4×C7×D412yes—
498C23C7×AGL(1,ℤ/8)12yes—
499C23C7×#13712yes—
500C23C22×C7×D411yescharacteristic
501Q8—216no—
502Q8—24no—
503Q8—24no—
504Q8—24no—
505Q8C4×C7×D418yescomplemented
506D4—24no—
507D4—48no—
508D4—42no—
509C2×C4—28no—
510C2×C4—216no—
511C2×C4—24no—
512C2×C4—21no—
513C2×C4—24no—
514C2×C4—21no—
515C2×C4—24no—
516C2×C4—21no—
517C2×C4—21no—
518C2×C4—21no—
519C2×C4—21no—
520C2×C4—21no—
521C2×C4—21no—
522C2×C4—24no—
523C2×C4—24no—
524C2×C4—22no—
525C2×C4—21no—
526C2×C4—24no—
527C2×C4—21no—
528C2×C4—21no—
529C2×C4—44no—
530C2×C4—48no—
531C2×C4—41no—
532C2×C4—42no—
533C2×C4—41no—
534C2×C4—42no—
535C2×C4—41no—
536C2×C4—41no—
537C2×C4—41no—
538C2×C4—41no—
539C2×C4—41no—
540C2×C4—41no—
541C2×C4—84no—
542C2×C4C4×C7×D412yes—
543C2×C4C7×#12012yes—
544C2×C4C7×#12012yes—
545C2×C4C7×#13712yes—
546C2×C4C23×C4×C711yescharacteristic
547C2×C4C22×C7×D412yes—
548C2×C4C2×C7×#4112yes—
549C2×C4C2×C7×#4111yescharacteristic
550C8—24no—
551C8—42no—
552C7#2145411yescharacteristic, direct product factor, Sylow
553C22—22no—
554C22—22no—
555C22—22no—
556C22—22no—
557C22—22no—
558C22—22no—
559C22—42no—
560C22—42no—
561C22—42no—
562C22—81no—
563C22—81no—
564C22—81no—
565C22—81no—
566C22C7×#44014yescomplemented
567C22C2×C4×C7×D411yescharacteristic
568C22C2×C7×#12011yescharacteristic
569C22C7×#52511yescharacteristic
570C22C2×C7×AGL(1,ℤ/8)11yescharacteristic
571C22C2×C7×#13711yescharacteristic
572C22C2×C7×#13711yescharacteristic
573C22C7×#57511yescharacteristic
574C4—22no—
575C4—22no—
576C4—22no—
577C4—28no—
578C4—22no—
579C4—42no—
580C4—41no—
581C4—44no—
582C4—81no—
583C4—81no—
584C4C2×C4×C7×D412yes—
585C4C7×#52512yes—
586C2—24no—
587C2—82no—
588C2C4×C7×#12011yescharacteristic
589C2C2×C7×#44011yescharacteristic
590C2C4×C7×#13711yescharacteristic
591C2C7×#300411yescharacteristic
592C2C7×#300611yescharacteristic
593C2C7×#311211yescharacteristic
594C2C7×#311711yescharacteristic
subgroupG/H
center, socleC23×C7C22×D4
commutatorC2×C4C23×C4×C7
Frattini, cosocleC22×C4C24×C7
prime radicalC2×C7×#121C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C22×C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
1. C22×C4×C7×Q8C2semidirect
3. C2×C7×#440C2semidirect
5. C7×#1880C2semidirect
7. C7×#1863C2semidirect
8. C7×#1852C2semidirect
9. C7×#1787C2semidirect
10. C7×#1763C2semidirect
11. C7×#1749C2semidirect
26. C7×#448C4semidirect
46. #21454C7direct (N × H)
51. C22×C7×Q8C2×C4semidirect
63. C2×C7×SD16C2×C4semidirect
73. C4×C7×Q8D4semidirect
103. C7×#103C2×C4semidirect
106. C7×C22⋊C8C2×C4semidirect
111. C22×C4×Q8C2×C7semidirect
113. C2×#440C2×C7semidirect
115. #1880C2×C7semidirect
117. #1863C2×C7semidirect
118. #1852C2×C7semidirect
119. #1787C2×C7semidirect
120. #1763C2×C7semidirect
121. #1749C2×C7semidirect
215. #448C4×C7semidirect
254. C7×Q8C4×D4semidirect
305. C22×Q8C2×C4×C7semidirect
317. C2×SD16C2×C4×C7semidirect
327. C4×Q8C7×D4semidirect
357. #103C2×C4×C7semidirect
360. C22⋊C8C2×C4×C7semidirect
378. C22×C7#440semidirect
505. Q8C4×C7×D4semidirect
552. C7#21454direct (N × H)
566. C22C7×#440semidirect

Maximal subgroups

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

subgroupindex
C22×C4×C7×Q82
C2×C7×#4482
C2×C7×#4402
C4×C7×#1212
C7×#18802
C7×#18742
C7×#18632
C7×#18522
C7×#17872
C7×#17632
C7×#17492
#214547