Finite Group Databasebeta

← C7×#21816 #13199032

Subgroups — C7×#21816 #13199032

Order 1792.

1352 conjugacy classes of subgroups.

The subgroup lattice has 566 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#532C211yesmaximal, characteristic
2C7×#2920C211yesmaximal, characteristic, complemented
3C7×#2283C211yesmaximal, characteristic, complemented
4C7×#1980C214yesmaximal, complemented
5C7×#1963C214yesmaximal, complemented
6C7×#1789C214yesmaximal, complemented
7C22×C7×#41C2212yes—
8C7×#532—21no—
9C7×#532—21no—
10C7×#532—21no—
11C7×#532—21no—
12C7×#532C412yescomplemented
13C7×#532C412yescomplemented
14C7×#532C2212yes—
15C7×#532C2212yes—
16C2×C7×C4⋊Q8C411yescharacteristic, complemented
17C2×C7×#127C411yescharacteristic, complemented
18C2×C7×#124C412yescomplemented
19C2×C7×#121—21no—
20C2×C7×#121—21no—
21C2×C4×C7×D4—21no—
22C2×C4×C7×D4—21no—
23C22×C42×C7C2211yescharacteristic
24C7×#432—21no—
25C7×#432—21no—
26C7×#431—21no—
27C7×#431—21no—
28C7×#423C2212yescomplemented
29C2×C7×#104C22116yescomplemented
30C7×#407C2212yes—
31C4×C7×M16C2212yescomplemented
32C7×#383—21no—
33C7×#382—21no—
34C7×#381—21no—
35C7×#380—21no—
36C4×C7×C4⋊C4C2212yescomplemented
37C4×C7×C22⋊C4C2212yes—
38C7×#376C2212yescomplemented
39#21816C711yesmaximal, characteristic, direct product factor, Sylow
40C2×C7×#41—22no—
41C2×C7×#41—22no—
42C2×C7×#41—48no—
43C2×C7×#41C2×C414yes—
44C2×C7×#41C2314yes—
45C22×C7×Q8C2×C412yes—
46C22×C7×D4—22no—
47C22×C7×D4—21no—
48C22×C7×D4—21no—
49C22×C7×D4C2×C412yes—
50C23×C4×C7—22no—
51C23×C4×C7D411yescharacteristic
52C23×C4×C7D411yescharacteristic
53C23×C4×C7C2311yescharacteristic
54C2×C7×M16C2314yes—
55C7×C4⋊Q8—21no—
56C7×C4⋊Q8—21no—
57C7×C4⋊Q8C2×C412yes—
58C7×C4⋊Q8C2×C412yes—
59C7×#127—21no—
60C7×#127—21no—
61C7×#127C2×C412yes—
62C7×#127C2×C412yes—
63C7×#124—22no—
64C7×#124—22no—
65C7×#124C2×C414yes—
66C7×#124C2×C414yes—
67C7×#121—22no—
68C7×#121—22no—
69C7×#121—22no—
70C7×#121—22no—
71C7×#121—22no—
72C7×#121—22no—
73C7×#121—22no—
74C7×#121—22no—
75C4×C7×D4—22no—
76C4×C7×D4—22no—
77C4×C7×D4—22no—
78C4×C7×D4—22no—
79C4×C7×D4—22no—
80C4×C7×D4—22no—
81C4×C7×D4—22no—
82C4×C7×D4—22no—
83C2×C7×C4⋊C4—21no—
84C2×C7×C4⋊C4—21no—
85C2×C7×C4⋊C4—22no—
86C2×C7×C22⋊C4—22no—
87C2×C7×C22⋊C4—22no—
88C2×C7×C22⋊C4—22no—
89C2×C42×C7C2×C411yescharacteristic
90C2×C42×C7C2×C411yescharacteristic
91C2×C42×C7C2×C411yescharacteristic
92C2×C42×C7C2×C411yescharacteristic
93C2×C42×C7D411yescharacteristic
94C2×C42×C7D411yescharacteristic
95C2×C42×C7D411yescharacteristic
96C2×C42×C7D411yescharacteristic
97C2×C42×C7D411yescharacteristic
98C2×C42×C7D411yescharacteristic
99C2×C42×C7C2314yes—
100C2×C42×C7C2311yescharacteristic
101C2×C42×C7C2311yescharacteristic
102C7×C4⋊C8—22no—
103C7×C4⋊C8—22no—
104C7×#104—416no—
105C7×C22⋊C8—22no—
106C7×C22⋊C8—22no—
107C7×#97—22no—
108C4×C7×C8—22no—
109C7×#95—22no—
110C7×#95—22no—
111C7×#95—22no—
112C7×#95—22no—
113C2×#532C2×C711yescharacteristic
114#2920C2×C711yescharacteristic, complemented
115#2283C2×C711yescharacteristic, complemented
116#1980C2×C714yescomplemented
117#1963C2×C714yescomplemented
118#1789C2×C714yescomplemented
119C24×C7—22no—
120C24×C7C2×D411yescharacteristic
121C7×#41—216no—
122C7×#41—48no—
123C7×#41—48no—
124C7×#41—48no—
125C2×C7×Q8—22no—
126C2×C7×Q8—44no—
127C2×C7×Q8C22×C414yes—
128C2×C7×D4—24no—
129C2×C7×D4—24no—
130C2×C7×D4—22no—
131C2×C7×D4—22no—
132C2×C7×D4—22no—
133C2×C7×D4—22no—
134C2×C7×D4—22no—
135C2×C7×D4—44no—
136C2×C7×D4—44no—
137C2×C7×D4—44no—
138C2×C7×D4—48no—
139C2×C7×D4C22×C414yes—
140C22×C4×C7—24no—
141C22×C4×C7—22no—
142C22×C4×C7—24no—
143C22×C4×C7—24no—
144C22×C4×C7—24no—
145C22×C4×C7—42no—
146C22×C4×C7—42no—
147C22×C4×C7—48no—
148C22×C4×C7C22⋊C411yescharacteristic
149C22×C4×C7C22⋊C411yescharacteristic
150C22×C4×C7C22⋊C411yescharacteristic
151C22×C4×C7C22⋊C411yescharacteristic
152C22×C4×C7C22⋊C411yescharacteristic
153C22×C4×C7C22⋊C411yescharacteristic
154C22×C4×C7C22⋊C411yescharacteristic
155C22×C4×C7C22⋊C411yescharacteristic
156C22×C4×C7C22×C411yescharacteristic
157C22×C4×C7C22×C411yescharacteristic
158C22×C4×C7C2×D411yescharacteristic
159C22×C4×C7C2×D411yescharacteristic
160C22×C4×C7C2×D411yescharacteristic
161C22×C4×C7C2×D411yescharacteristic
162C22×C4×C7C2×D411yescharacteristic
163C22×C4×C7C2×D411yescharacteristic
164C22×C4×C7C2×D411yescharacteristic
165C22×C4×C7C2411yescharacteristic
166C7×M16—28no—
167C2×C7×C8—24no—
168C7×C4⋊C4—22no—
169C7×C4⋊C4—22no—
170C7×C4⋊C4—22no—
171C7×C4⋊C4—22no—
172C7×C4⋊C4—44no—
173C7×C22⋊C4—24no—
174C7×C22⋊C4—24no—
175C7×C22⋊C4—24no—
176C7×C22⋊C4—24no—
177C7×C22⋊C4—44no—
178C42×C7—28no—
179C42×C7C22⋊C411yescharacteristic
180C42×C7C22⋊C411yescharacteristic
181C42×C7C22⋊C411yescharacteristic
182C42×C7C22⋊C411yescharacteristic
183C42×C7C22⋊C411yescharacteristic
184C42×C7C22⋊C411yescharacteristic
185C42×C7C22⋊C411yescharacteristic
186C42×C7C22⋊C411yescharacteristic
187C42×C7C22×C411yescharacteristic
188C42×C7C22×C411yescharacteristic
189C42×C7C22×C411yescharacteristic
190C42×C7C22×C411yescharacteristic
191C42×C7C2×D411yescharacteristic
192C42×C7C2×D411yescharacteristic
193C42×C7C2×D411yescharacteristic
194C42×C7C2×D411yescharacteristic
195C22×#41C22×C712yes—
196#532—21no—
197#532—21no—
198#532—21no—
199#532—21no—
200#532C4×C712yescomplemented
201#532C4×C712yescomplemented
202#532C22×C712yes—
203#532C22×C712yes—
204C2×C4⋊Q8C4×C711yescharacteristic, complemented
205C2×#127C4×C711yescharacteristic, complemented
206C2×#124C4×C712yescomplemented
207C2×#121—21no—
208C2×#121—21no—
209C2×C4×D4—21no—
210C2×C4×D4—21no—
211C22×C42C22×C711yescharacteristic
212#432—21no—
213#432—21no—
214#431—21no—
215#431—21no—
216#423C22×C712yescomplemented
217C2×#104C22×C7116yescomplemented
218#407C22×C712yes—
219C4×M16C22×C712yescomplemented
220#383—21no—
221#382—21no—
222#381—21no—
223#380—21no—
224C4×C4⋊C4C22×C712yescomplemented
225C4×C22⋊C4C22×C712yes—
226#376C22×C712yescomplemented
227C23×C7—22no—
228C23×C7—22no—
229C23×C7—24no—
230C23×C7—41no—
231C23×C7—44no—
232C23×C7—44no—
233C23×C7—44no—
234C23×C7C2×C22⋊C411yescharacteristic
235C23×C7C2×C22⋊C411yescharacteristic
236C23×C7C22×D411yescharacteristic
237C7×Q8—28no—
238C7×Q8—44no—
239C7×D4—28no—
240C7×D4—44no—
241C7×D4—44no—
242C7×D4—44no—
243C7×D4—44no—
244C7×D4—48no—
245C7×D4—48no—
246C7×D4—44no—
247C2×C4×C7—22no—
248C2×C4×C7—22no—
249C2×C4×C7—22no—
250C2×C4×C7—22no—
251C2×C4×C7—22no—
252C2×C4×C7—22no—
253C2×C4×C7—22no—
254C2×C4×C7—22no—
255C2×C4×C7—22no—
256C2×C4×C7—22no—
257C2×C4×C7—24no—
258C2×C4×C7—41no—
259C2×C4×C7—41no—
260C2×C4×C7—41no—
261C2×C4×C7—41no—
262C2×C4×C7—41no—
263C2×C4×C7—41no—
264C2×C4×C7—41no—
265C2×C4×C7—48no—
266C2×C4×C7—44no—
267C2×C4×C7—48no—
268C2×C4×C7—44no—
269C2×C4×C7—44no—
270C2×C4×C7—44no—
271C2×C4×C7C2×C22⋊C411yescharacteristic
272C2×C4×C7C2×C22⋊C411yescharacteristic
273C2×C4×C7C2×C22⋊C411yescharacteristic
274C2×C4×C7C2×C22⋊C411yescharacteristic
275C2×C4×C7C2×C22⋊C411yescharacteristic
276C2×C4×C7C2×C22⋊C411yescharacteristic
277C2×C4×C7C2×C22⋊C411yescharacteristic
278C2×C4×C7C2×C22⋊C411yescharacteristic
279C2×C4×C7C2×C22⋊C411yescharacteristic
280C2×C4×C7C2×C22⋊C411yescharacteristic
281C2×C4×C7C23×C411yescharacteristic
282C2×C4×C7C22×D411yescharacteristic
283C2×C4×C7H(5,𝔽2)14yes—
284C7×C8—44no—
285C2×#41—22no—
286C2×#41—22no—
287C2×#41—48no—
288C2×#41C2×C4×C714yes—
289C2×#41C23×C714yes—
290C22×Q8C2×C4×C712yes—
291C22×D4—22no—
292C22×D4—21no—
293C22×D4—21no—
294C22×D4C2×C4×C712yes—
295C23×C4—22no—
296C23×C4C7×D411yescharacteristic
297C23×C4C7×D411yescharacteristic
298C23×C4C23×C711yescharacteristic
299C2×M16C23×C714yes—
300C4⋊Q8—21no—
301C4⋊Q8—21no—
302C4⋊Q8C2×C4×C712yes—
303C4⋊Q8C2×C4×C712yes—
304#127—21no—
305#127—21no—
306#127C2×C4×C712yes—
307#127C2×C4×C712yes—
308#124—22no—
309#124—22no—
310#124C2×C4×C714yes—
311#124C2×C4×C714yes—
312#121—22no—
313#121—22no—
314#121—22no—
315#121—22no—
316#121—22no—
317#121—22no—
318#121—22no—
319#121—22no—
320C4×D4—22no—
321C4×D4—22no—
322C4×D4—22no—
323C4×D4—22no—
324C4×D4—22no—
325C4×D4—22no—
326C4×D4—22no—
327C4×D4—22no—
328C2×C4⋊C4—21no—
329C2×C4⋊C4—21no—
330C2×C4⋊C4—22no—
331C2×C22⋊C4—22no—
332C2×C22⋊C4—22no—
333C2×C22⋊C4—22no—
334C2×C42C2×C4×C711yescharacteristic
335C2×C42C2×C4×C711yescharacteristic
336C2×C42C2×C4×C711yescharacteristic
337C2×C42C2×C4×C711yescharacteristic
338C2×C42C7×D411yescharacteristic
339C2×C42C7×D411yescharacteristic
340C2×C42C7×D411yescharacteristic
341C2×C42C7×D411yescharacteristic
342C2×C42C7×D411yescharacteristic
343C2×C42C7×D411yescharacteristic
344C2×C42C23×C714yes—
345C2×C42C23×C711yescharacteristic
346C2×C42C23×C711yescharacteristic
347C4⋊C8—22no—
348C4⋊C8—22no—
349#104—416no—
350C22⋊C8—22no—
351C22⋊C8—22no—
352#97—22no—
353C4×C8—22no—
354#95—22no—
355#95—22no—
356#95—22no—
357#95—22no—
358C22×C7—21no—
359C22×C7—21no—
360C22×C7—21no—
361C22×C7—21no—
362C22×C7—21no—
363C22×C7—21no—
364C22×C7—21no—
365C22×C7—44no—
366C22×C7—44no—
367C22×C7—44no—
368C22×C7—44no—
369C22×C7—88no—
370C22×C7#42112yes—
371C22×C7C22×C22⋊C411yescharacteristic
372C22×C7#53512yes—
373C4×C7—21no—
374C4×C7—21no—
375C4×C7—21no—
376C4×C7—21no—
377C4×C7—21no—
378C4×C7—21no—
379C4×C7—21no—
380C4×C7—21no—
381C4×C7—21no—
382C4×C7—44no—
383C4×C7—84no—
384C4×C7#42112yes—
385C4×C7#51812yes—
386C4×C7#53512yes—
387C24—22no—
388C24C2×C7×D411yescharacteristic
389#41—216no—
390#41—48no—
391#41—48no—
392#41—48no—
393C2×Q8—22no—
394C2×Q8—44no—
395C2×Q8C22×C4×C714yes—
396C2×D4—24no—
397C2×D4—24no—
398C2×D4—22no—
399C2×D4—22no—
400C2×D4—22no—
401C2×D4—22no—
402C2×D4—22no—
403C2×D4—44no—
404C2×D4—44no—
405C2×D4—44no—
406C2×D4—48no—
407C2×D4C22×C4×C714yes—
408C22×C4—24no—
409C22×C4—22no—
410C22×C4—24no—
411C22×C4—24no—
412C22×C4—24no—
413C22×C4—42no—
414C22×C4—42no—
415C22×C4—48no—
416C22×C4C7×C22⋊C411yescharacteristic
417C22×C4C7×C22⋊C411yescharacteristic
418C22×C4C7×C22⋊C411yescharacteristic
419C22×C4C7×C22⋊C411yescharacteristic
420C22×C4C7×C22⋊C411yescharacteristic
421C22×C4C7×C22⋊C411yescharacteristic
422C22×C4C7×C22⋊C411yescharacteristic
423C22×C4C7×C22⋊C411yescharacteristic
424C22×C4C22×C4×C711yescharacteristic
425C22×C4C22×C4×C711yescharacteristic
426C22×C4C2×C7×D411yescharacteristic
427C22×C4C2×C7×D411yescharacteristic
428C22×C4C2×C7×D411yescharacteristic
429C22×C4C2×C7×D411yescharacteristic
430C22×C4C2×C7×D411yescharacteristic
431C22×C4C2×C7×D411yescharacteristic
432C22×C4C2×C7×D411yescharacteristic
433C22×C4C24×C711yescharacteristic
434M16—28no—
435C2×C8—24no—
436C4⋊C4—22no—
437C4⋊C4—22no—
438C4⋊C4—22no—
439C4⋊C4—22no—
440C4⋊C4—44no—
441C22⋊C4—24no—
442C22⋊C4—24no—
443C22⋊C4—24no—
444C22⋊C4—24no—
445C22⋊C4—44no—
446C42—28no—
447C42C7×C22⋊C411yescharacteristic
448C42C7×C22⋊C411yescharacteristic
449C42C7×C22⋊C411yescharacteristic
450C42C7×C22⋊C411yescharacteristic
451C42C7×C22⋊C411yescharacteristic
452C42C7×C22⋊C411yescharacteristic
453C42C7×C22⋊C411yescharacteristic
454C42C7×C22⋊C411yescharacteristic
455C42C22×C4×C711yescharacteristic
456C42C22×C4×C711yescharacteristic
457C42C22×C4×C711yescharacteristic
458C42C22×C4×C711yescharacteristic
459C42C2×C7×D411yescharacteristic
460C42C2×C7×D411yescharacteristic
461C42C2×C7×D411yescharacteristic
462C42C2×C7×D411yescharacteristic
463C2×C7—22no—
464C2×C7—22no—
465C2×C7—41no—
466C2×C7—84no—
467C2×C7#230911yescharacteristic
468C2×C7C2×#42111yescharacteristic
469C2×C7C2×#42111yescharacteristic
470C23—22no—
471C23—22no—
472C23—24no—
473C23—41no—
474C23—44no—
475C23—44no—
476C23—44no—
477C23C2×C7×C22⋊C411yescharacteristic
478C23C2×C7×C22⋊C411yescharacteristic
479C23C22×C7×D411yescharacteristic
480Q8—28no—
481Q8—44no—
482D4—28no—
483D4—44no—
484D4—44no—
485D4—44no—
486D4—44no—
487D4—48no—
488D4—48no—
489D4—44no—
490C2×C4—22no—
491C2×C4—22no—
492C2×C4—22no—
493C2×C4—22no—
494C2×C4—22no—
495C2×C4—22no—
496C2×C4—22no—
497C2×C4—22no—
498C2×C4—22no—
499C2×C4—22no—
500C2×C4—24no—
501C2×C4—41no—
502C2×C4—41no—
503C2×C4—41no—
504C2×C4—41no—
505C2×C4—41no—
506C2×C4—41no—
507C2×C4—41no—
508C2×C4—48no—
509C2×C4—44no—
510C2×C4—48no—
511C2×C4—44no—
512C2×C4—44no—
513C2×C4—44no—
514C2×C4C2×C7×C22⋊C411yescharacteristic
515C2×C4C2×C7×C22⋊C411yescharacteristic
516C2×C4C2×C7×C22⋊C411yescharacteristic
517C2×C4C2×C7×C22⋊C411yescharacteristic
518C2×C4C2×C7×C22⋊C411yescharacteristic
519C2×C4C2×C7×C22⋊C411yescharacteristic
520C2×C4C2×C7×C22⋊C411yescharacteristic
521C2×C4C2×C7×C22⋊C411yescharacteristic
522C2×C4C2×C7×C22⋊C411yescharacteristic
523C2×C4C2×C7×C22⋊C411yescharacteristic
524C2×C4C23×C4×C711yescharacteristic
525C2×C4C22×C7×D411yescharacteristic
526C2×C4C7×H(5,𝔽2)14yes—
527C8—44no—
528C7#2181611yescharacteristic, direct product factor, Sylow
529C22—21no—
530C22—21no—
531C22—21no—
532C22—21no—
533C22—21no—
534C22—21no—
535C22—21no—
536C22—44no—
537C22—44no—
538C22—44no—
539C22—44no—
540C22—88no—
541C22C7×#42112yes—
542C22C22×C7×C22⋊C411yescharacteristic
543C22C7×#53512yes—
544C4—21no—
545C4—21no—
546C4—21no—
547C4—21no—
548C4—21no—
549C4—21no—
550C4—21no—
551C4—21no—
552C4—21no—
553C4—44no—
554C4—84no—
555C4C7×#42112yes—
556C4C7×#51812yes—
557C4C7×#53512yes—
558C2—22no—
559C2—22no—
560C2—41no—
561C2—84no—
562C2C7×#230911yescharacteristic
563C2C2×C7×#42111yescharacteristic
564C2C2×C7×#42111yescharacteristic
subgroupG/H
centerC2×C4×C7C22×D4
commutatorC2×C4C23×C4×C7
Frattini, cosocleC22×C4C24×C7
socleC22×C7C22×C22⋊C4
prime radicalC2×C7×#532C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C7 ◁ C22×C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
2. C7×#2920C2semidirect
3. C7×#2283C2semidirect
4. C7×#1980C2semidirect
5. C7×#1963C2semidirect
6. C7×#1789C2semidirect
12. C7×#532C4semidirect
13. C7×#532C4semidirect
16. C2×C7×C4⋊Q8C4semidirect
17. C2×C7×#127C4semidirect
18. C2×C7×#124C4semidirect
28. C7×#423C22semidirect
29. C2×C7×#104C22semidirect
31. C4×C7×M16C22semidirect
36. C4×C7×C4⋊C4C22semidirect
38. C7×#376C22semidirect
39. #21816C7direct (N × H)
114. #2920C2×C7semidirect
115. #2283C2×C7semidirect
116. #1980C2×C7semidirect
117. #1963C2×C7semidirect
118. #1789C2×C7semidirect
200. #532C4×C7semidirect
201. #532C4×C7semidirect
204. C2×C4⋊Q8C4×C7semidirect
205. C2×#127C4×C7semidirect
206. C2×#124C4×C7semidirect
216. #423C22×C7semidirect
217. C2×#104C22×C7semidirect
219. C4×M16C22×C7semidirect
224. C4×C4⋊C4C22×C7semidirect
226. #376C22×C7semidirect
528. C7#21816direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×#5322
C7×#29202
C7×#22832
C7×#19802
C7×#19632
C7×#17892
#218167