Finite Group Databasebeta

← D7×#2646 #13520237

Subgroups — D7×#2646 #13520237

Order 1792.

2374 conjugacy classes of subgroups.

The subgroup lattice has 538 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#2646C211yesmaximal, characteristic, complemented
2#11735808C214yesmaximal, complemented
3D7×#400C214yesmaximal, complemented
4#11735410C214yesmaximal, complemented
5D7×#398C214yesmaximal, complemented
6D7×#385C214yesmaximal
7#11731949C214yesmaximal, complemented
8D7×#380C212yesmaximal
9#11731401C212yesmaximal, complemented
10C2×D7×#95C211yesmaximal, characteristic
11#11730805C211yesmaximal, characteristic, complemented
12C23×C4×D7C2212yes—
13C23×C4×D7C2211yescharacteristic
14C2×D7×C4⋊C4C2214yes—
15C2×D7×C4⋊C4C2214yes—
16C2×D7×C4⋊C4C2212yes—
17C2×D7×C4⋊C4C2212yes—
18C2×D7×C22⋊C4C2214yes—
19C7×#400C2214yescomplemented
20C7×#398C2214yescomplemented
21C7×#385C2214yes—
22C7×#380C2212yes—
23C2×C7×#95C2211yescharacteristic
24#89984C2212yes—
25#89982C2214yes—
26C2×C7⋊#95C2211yescharacteristic
27C2×C7⋊#95C2212yes—
28#89761C2214yes—
29#89761C2214yes—
30#89759C2212yes—
31#89759C2212yes—
32#89758C2214yescomplemented
33#89756C2214yescomplemented
34#89756C2214yescomplemented
35#89755C2214yescomplemented
36#89754C2214yescomplemented
37#89752C2214yescomplemented
38#89722C2214yes—
39#89718C2214yes—
40#89714C2214yes—
41#89440C2214yes—
42#89440C2214yes—
43#89439C2214yes—
44D7×#95C2214yes—
45D7×#95C2214yes—
46D7×#95C2214yes—
47D7×#95C2214yes—
48D7×#95C2214yes—
49#89433C2214yescomplemented
50#89432C2214yescomplemented
51#89432C2214yescomplemented
52#89431C2214yescomplemented
53#89430C2214yescomplemented
54#89430C2214yescomplemented
55#89429C2214yescomplemented
56#89429C2214yescomplemented
57C2×#2646—71nomaximal, Sylow
58C24×D7C2311yescharacteristic
59C23×C4×C7C2312yes—
60C23×C4×C7C2311yescharacteristic
61C23×Dic7C2312yes—
62C23×Dic7C2311yescharacteristic
63C22×C4×D7—28no—
64C22×C4×D7—44no—
65C22×C4×D7—44no—
66C22×C4×D7—44no—
67C22×C4×D7Q818yes—
68C22×C4×D7C2314yes—
69C22×C4×D7C2314yes—
70C22×C4×D7C2314yes—
71C22×C4×D7C2312yes—
72C22×C4×D7C2314yes—
73C22×C4×D7C2312yes—
74C2×C7×C4⋊C4C2314yes—
75C2×C7×C4⋊C4C2314yes—
76C2×C7×C4⋊C4C2312yes—
77C2×C7×C4⋊C4C2312yes—
78C2×C7×C22⋊C4C2314yes—
79C2×C22⋊Dic7C2314yes—
80C2×(C2×D7)⋊C4C2314yes—
81C2×(C2×D7)⋊C4C2314yes—
82C2×C4⋊Dic7C2312yes—
83C2×C4⋊Dic7C2314yes—
84C2×C4⋊Dic7C2312yes—
85C2×C4⋊Dic7C2314yes—
86C2×Dic7⋊C4C2314yes—
87C2×Dic7⋊C4C2314yes—
88C2×Dic7⋊C4C2314yes—
89C2×Dic7⋊C4C2314yes—
90C2×Dic7⋊C4C2314yes—
91C2×Dic7⋊C4C2314yes—
92D7×C4⋊C4—44no—
93D7×C4⋊C4—44no—
94D7×C4⋊C4—48no—
95D7×C4⋊C4—48no—
96D7×C22⋊C4—216no—
97C7×#95C2314yes—
98C7×#95C2314yes—
99C7×#95C2314yes—
100C7×#95C2314yes—
101C7⋊#95C2314yes—
102C7⋊#95C2314yes—
103C7⋊#95C2314yes—
104C7⋊#95C2314yes—
105C7⋊#95C2314yes—
106C7⋊#95C2314yes—
107C7⋊#95C2314yes—
108C7⋊#95C2314yes—
109C7⋊#95C2314yes—
110C7⋊#95C2314yes—
111C7⋊#95C2314yes—
112C7⋊#95C2314yes—
113#2646—74no—
114#2646—74no—
115#2646—74no—
116#2646—72no—
117#2646—71no—
118#2646D711yescharacteristic, direct product factor
119C2×#400—74no—
120C2×#398—74no—
121C2×#385—74no—
122C2×#380—72no—
123C22×#95—71no—
124C24×C7C2411yescharacteristic
125C23×D7—22no—
126C23×D7—24no—
127C23×D7—22no—
128C23×D7C2×Q814yes—
129C23×D7#4118yes—
130C23×D7C2411yescharacteristic
131C23×D7C2411yescharacteristic
132C22×C4×C7—24no—
133C22×C4×C7—42no—
134C22×C4×C7—42no—
135C22×C4×C7—42no—
136C22×C4×C7C2×Q814yes—
137C22×C4×C7C2414yes—
138C22×C4×C7C2414yes—
139C22×C4×C7C2414yes—
140C22×C4×C7C2412yes—
141C22×Dic7—24no—
142C22×Dic7—42no—
143C22×Dic7—42no—
144C22×Dic7—42no—
145C22×Dic7C2×Q814yes—
146C22×Dic7C2414yes—
147C22×Dic7C2414yes—
148C22×Dic7C2414yes—
149C22×Dic7C2412yes—
150C2×C4×D7—24no—
151C2×C4×D7—24no—
152C2×C4×D7—28no—
153C2×C4×D7—28no—
154C2×C4×D7—28no—
155C2×C4×D7—28no—
156C2×C4×D7—28no—
157C2×C4×D7—28no—
158C2×C4×D7—28no—
159C2×C4×D7—28no—
160C2×C4×D7—28no—
161C2×C4×D7—28no—
162C2×C4×D7—416no—
163C2×C4×D7—42no—
164C2×C4×D7—42no—
165C2×C4×D7—44no—
166C2×C4×D7—44no—
167C2×C4×D7—432no—
168C2×C4×D7C2×Q818yes—
169C2×C4×D7C2×Q818yes—
170C7×C4⋊C4—42no—
171C7×C4⋊C4—42no—
172C7×C4⋊C4—44no—
173C7×C4⋊C4—44no—
174C7×C22⋊C4—28no—
175C22⋊Dic7—28no—
176(C2×D7)⋊C4—28no—
177(C2×D7)⋊C4—28no—
178C4⋊Dic7—42no—
179C4⋊Dic7—44no—
180C4⋊Dic7—42no—
181C4⋊Dic7—44no—
182Dic7⋊C4—44no—
183Dic7⋊C4—44no—
184Dic7⋊C4—44no—
185Dic7⋊C4—44no—
186Dic7⋊C4—44no—
187Dic7⋊C4—44no—
188C24×C4—71no—
189C24×C4—72no—
190C22×C4⋊C4—72no—
191C22×C4⋊C4—74no—
192C22×C4⋊C4—74no—
193C22×C4⋊C4—72no—
194C22×C22⋊C4—74no—
195#400—74no—
196#400—74no—
197#400—74no—
198#400—74no—
199#400—74no—
200#400—74no—
201#400—74no—
202#400C2×D714yescomplemented
203#398—74no—
204#398—74no—
205#398—74no—
206#398—74no—
207#398—74no—
208#398—74no—
209#398—74no—
210#398C2×D714yescomplemented
211#385—74no—
212#385—74no—
213#385—74no—
214#385—74no—
215#385—74no—
216#385—74no—
217#385—74no—
218#385C2×D714yes—
219#380—72no—
220#380—72no—
221#380—72no—
222#380—74no—
223#380—74no—
224#380C2×D712yes—
225C2×#95—72no—
226C2×#95—71no—
227C2×#95—74no—
228C2×#95—74no—
229C2×#95—74no—
230C2×#95—74no—
231C2×#95—74no—
232C2×#95C2×D711yescharacteristic
233C23×C7—21no—
234C23×C7—22no—
235C23×C7—21no—
236C23×C7C22×Q812yes—
237C23×C7C2×#4114yes—
238C23×C7C2511yescharacteristic
239C22×D7—21no—
240C22×D7—22no—
241C22×D7—21no—
242C22×D7—216no—
243C22×D7—216no—
244C22×D7—28no—
245C22×D7—28no—
246C22×D7#125116yes—
247C22×D7C22×Q812yes—
248C22×D7C22×Q812yes—
249C22×D7C2×#4114yes—
250C22×D7C2×#4114yes—
251C22×D7H(5,𝔽2)12yes—
252C22×D7H(5,𝔽2)14yes—
253C22×D72−1+412yes—
254C2×C4×C7—22no—
255C2×C4×C7—22no—
256C2×C4×C7—24no—
257C2×C4×C7—24no—
258C2×C4×C7—24no—
259C2×C4×C7—24no—
260C2×C4×C7—24no—
261C2×C4×C7—24no—
262C2×C4×C7—24no—
263C2×C4×C7—24no—
264C2×C4×C7—24no—
265C2×C4×C7—44no—
266C2×C4×C7—48no—
267C2×C4×C7C22×Q814yes—
268C2×Dic7—22no—
269C2×Dic7—22no—
270C2×Dic7—24no—
271C2×Dic7—24no—
272C2×Dic7—24no—
273C2×Dic7—24no—
274C2×Dic7—24no—
275C2×Dic7—24no—
276C2×Dic7—24no—
277C2×Dic7—24no—
278C2×Dic7—24no—
279C2×Dic7—44no—
280C2×Dic7—48no—
281C2×Dic7C22×Q814yes—
282C4×D7—216no—
283C4×D7—48no—
284C4×D7—416no—
285C4×D7—416no—
286C4×D7—416no—
287C4×D7—416no—
288C25—71no—
289C23×C4—71no—
290C23×C4—72no—
291C23×C4—78no—
292C23×C4—72no—
293C23×C4—72no—
294C23×C4—74no—
295C23×C4—74no—
296C23×C4—74no—
297C23×C4—74no—
298C23×C4—148no—
299C23×C4—284no—
300C23×C4—284no—
301C23×C4—284no—
302C23×C4C22×D712yes—
303C23×C4C22×D711yescharacteristic
304C2×C4⋊C4—74no—
305C2×C4⋊C4—74no—
306C2×C4⋊C4—74no—
307C2×C4⋊C4—74no—
308C2×C4⋊C4—74no—
309C2×C4⋊C4—74no—
310C2×C4⋊C4—72no—
311C2×C4⋊C4—72no—
312C2×C4⋊C4—74no—
313C2×C4⋊C4—74no—
314C2×C4⋊C4—284no—
315C2×C4⋊C4—284no—
316C2×C4⋊C4—288no—
317C2×C4⋊C4—288no—
318C2×C4⋊C4C22×D712yes—
319C2×C4⋊C4C22×D712yes—
320C2×C4⋊C4C22×D714yes—
321C2×C4⋊C4C22×D714yes—
322C2×C22⋊C4—74no—
323C2×C22⋊C4—74no—
324C2×C22⋊C4—74no—
325C2×C22⋊C4—1416no—
326C2×C22⋊C4C22×D714yes—
327#95—74no—
328#95—74no—
329#95—74no—
330#95—74no—
331#95—74no—
332#95—74no—
333#95—74no—
334#95—74no—
335#95—74no—
336#95—74no—
337#95—74no—
338#95—74no—
339#95C22×D714yes—
340#95C22×D714yes—
341#95C22×D714yes—
342#95C22×D714yes—
343C22×C7—24no—
344C22×C7—24no—
345C22×C7—22no—
346C22×C7—22no—
347C22×C7C2×#12514yes—
348C22×C7C23×Q811yescharacteristic
349C22×C7C22×#4112yes—
350C22×C7C2×H(5,𝔽2)11yescharacteristic
351C22×C7C2×H(5,𝔽2)12yes—
352C22×C7C2×2−1+411yescharacteristic
353C2×D7—24no—
354C2×D7—24no—
355C2×D7—22no—
356C2×D7—22no—
357C2×D7—232no—
358C2×D7C2×#12514yes—
359C2×D7C2×#12514yes—
360C2×D7#53818yes—
361C2×D7#53918yes—
362C2×D7#54314yes—
363C2×D7#54414yes—
364C4×C7—24no—
365C4×C7—44no—
366C4×C7—44no—
367C4×C7—44no—
368Dic7—24no—
369Dic7—44no—
370Dic7—44no—
371Dic7—44no—
372C24—71no—
373C24—74no—
374C24—78no—
375C24—71no—
376C24—144no—
377C24—142no—
378C24—142no—
379C24C23×D711yescharacteristic
380C22×C4—24no—
381C22×C4—42no—
382C22×C4—42no—
383C22×C4—42no—
384C22×C4—72no—
385C22×C4—74no—
386C22×C4—78no—
387C22×C4—78no—
388C22×C4—74no—
389C22×C4—74no—
390C22×C4—74no—
391C22×C4—144no—
392C22×C4—144no—
393C22×C4—148no—
394C22×C4—148no—
395C22×C4—148no—
396C22×C4—148no—
397C22×C4—148no—
398C22×C4—148no—
399C22×C4—148no—
400C22×C4—148no—
401C22×C4—148no—
402C22×C4—148no—
403C22×C4—144no—
404C22×C4—282no—
405C22×C4—282no—
406C22×C4—284no—
407C22×C4—284no—
408C22×C4—2816no—
409C22×C4—2832no—
410C22×C4—282no—
411C22×C4—282no—
412C22×C4—282no—
413C22×C4Q8×D714yes—
414C22×C4C23×D714yes—
415C22×C4C23×D714yes—
416C22×C4C23×D714yes—
417C22×C4C23×D712yes—
418C4⋊C4—42no—
419C4⋊C4—42no—
420C4⋊C4—44no—
421C4⋊C4—44no—
422C4⋊C4—284no—
423C4⋊C4—284no—
424C4⋊C4—284no—
425C4⋊C4—284no—
426C4⋊C4—284no—
427C4⋊C4—284no—
428C4⋊C4—282no—
429C4⋊C4—282no—
430C4⋊C4—284no—
431C4⋊C4—284no—
432C22⋊C4—28no—
433C22⋊C4—148no—
434C22⋊C4—148no—
435C22⋊C4—148no—
436C2×C7—24no—
437C2×C7C22×#12511yescharacteristic
438C2×C7C2×#53812yes—
439C2×C7C2×#53912yes—
440C2×C7C2×#54311yescharacteristic
441C2×C7C2×#54411yescharacteristic
442D7—24no—
443D7#264618yesdirect product factor
444C23—22no—
445C23—21no—
446C23—21no—
447C23—72no—
448C23—74no—
449C23—74no—
450C23—72no—
451C23—72no—
452C23—716no—
453C23—72no—
454C23—74no—
455C23—148no—
456C23—1416no—
457C23—1416no—
458C23—148no—
459C23—142no—
460C23—141no—
461C23—141no—
462C23C2×Q8×D712yes—
463C23D7×#4114yes—
464C23C24×D711yescharacteristic
465C2×C4—22no—
466C2×C4—22no—
467C2×C4—24no—
468C2×C4—24no—
469C2×C4—24no—
470C2×C4—24no—
471C2×C4—24no—
472C2×C4—24no—
473C2×C4—24no—
474C2×C4—24no—
475C2×C4—24no—
476C2×C4—44no—
477C2×C4—48no—
478C2×C4—74no—
479C2×C4—1416no—
480C2×C4—142no—
481C2×C4—142no—
482C2×C4—144no—
483C2×C4—144no—
484C2×C4—144no—
485C2×C4—144no—
486C2×C4—144no—
487C2×C4—144no—
488C2×C4—144no—
489C2×C4—144no—
490C2×C4—144no—
491C2×C4—288no—
492C2×C4—2816no—
493C2×C4—2816no—
494C2×C4—2816no—
495C2×C4—2816no—
496C2×C4—284no—
497C2×C4—288no—
498C2×C4C2×Q8×D714yes—
499C7C2×#264611yescharacteristic, complemented, Sylow
500C22—24no—
501C22—22no—
502C22—22no—
503C22—24no—
504C22—78no—
505C22—74no—
506C22—74no—
507C22—74no—
508C22—78no—
509C22—74no—
510C22—1432no—
511C22—144no—
512C22—142no—
513C22—142no—
514C22—144no—
515C22D7×#12514yes—
516C22C22×Q8×D711yescharacteristic
517C22C2×D7×#4112yes—
518C22D7×H(5,𝔽2)12yes—
519C22D7×H(5,𝔽2)11yescharacteristic
520C22D7×2−1+411yescharacteristic
521C4—24no—
522C4—44no—
523C4—44no—
524C4—44no—
525C4—144no—
526C4—284no—
527C4—284no—
528C4—284no—
529C2—24no—
530C2—78no—
531C2—144no—
532C2C2×D7×#12511yescharacteristic
533C2D7×#53812yes—
534C2D7×#53912yes—
535C2D7×#54311yescharacteristic
536C2D7×#54411yescharacteristic
subgroupG/H
center, FrattiniC23C24×D7
commutator, socle, cosocleC23×C7C25
FittingC7×#2646C2
prime radicalC24×D7C23
hypercenter#2646D7
hypocenterC7C2×#2646
LCSG ▷ C23×C7 ▷ C7
UCSC1 ◁ C23 ◁ #2646

Complements

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

NH ≅ G/Ntype
1. C7×#2646C2semidirect
2. #11735808C2semidirect
3. D7×#400C2semidirect
4. #11735410C2semidirect
5. D7×#398C2semidirect
7. #11731949C2semidirect
9. #11731401C2semidirect
11. #11730805C2semidirect
19. C7×#400C22semidirect
20. C7×#398C22semidirect
32. #89758C22semidirect
33. #89756C22semidirect
34. #89756C22semidirect
35. #89755C22semidirect
36. #89754C22semidirect
37. #89752C22semidirect
49. #89433C22semidirect
50. #89432C22semidirect
51. #89432C22semidirect
52. #89431C22semidirect
53. #89430C22semidirect
54. #89430C22semidirect
55. #89429C22semidirect
56. #89429C22semidirect
118. #2646D7direct (N × H)
202. #400C2×D7semidirect
210. #398C2×D7semidirect
443. D7#2646direct (N × H)
499. C7C2×#2646semidirect

Maximal subgroups

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

subgroupindex
C7×#26462
#117358082
D7×#4002
#117354102
D7×#3982
D7×#3852
#117319492
D7×#3802
#117314012
C2×D7×#952
#117308052
C2×#26467