Finite Group Databasebeta

← D7×#2823 #13560326

Subgroups — D7×#2823 #13560326

Order 1792.

2502 conjugacy classes of subgroups.

The subgroup lattice has 436 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D7×#126C212yesmaximal, complemented
2C7×#2823C211yesmaximal, characteristic, complemented
3#11740564C212yesmaximal, complemented
4#11735453C213yesmaximal, complemented
5D7×#398C213yesmaximal, complemented
6#11734895C216yesmaximal, complemented
7D7×#396C216yesmaximal, complemented
8D7×#394C213yesmaximal
9#11734534C213yesmaximal, complemented
10#11731819C211yesmaximal, characteristic, complemented
11D7×#384C211yesmaximal, characteristic, complemented
12C22×D4×D7C2211yescharacteristic
13C2×C7×#126C2212yescomplemented
14D7×#126—216no—
15C2×#6461C2216yescomplemented
16C2×D7×C4⋊C4C2216yes—
17C2×D7×C4⋊C4C2213yes—
18C2×D7×C4⋊C4C2213yes—
19C2×D7×C4⋊C4C2213yes—
20C2×D7×C22⋊C4C2216yes—
21C2×D7×C22⋊C4C2216yes—
22C2×#6442C2216yescomplemented
23C2×#6439C2212yescomplemented
24C2×C42×D7C2211yescharacteristic
25C7×#398C2213yescomplemented
26C7×#396C2216yescomplemented
27C7×#394C2213yes—
28C7×#384C2211yescharacteristic, complemented
29#89994C2213yes—
30#89766C2216yescomplemented
31#89766C2216yescomplemented
32#89766C2216yescomplemented
33#89763C2213yes—
34#89756C2216yescomplemented
35#89755C2213yescomplemented
36#89752C2213yescomplemented
37#89748C2213yescomplemented
38#89748C2213yescomplemented
39#89733C2216yes—
40#89731C2216yes—
41#89720C2216yescomplemented
42#89720C2216yescomplemented
43#89720C2216yescomplemented
44#89707C2211yescharacteristic, complemented
45#89448C2216yescomplemented
46#89444C2213yes—
47D7×#95C2213yes—
48D7×#95C2213yes—
49#89433C2213yescomplemented
50#89429C2216yescomplemented
51C2×#2823—71nomaximal, Sylow
52C24×D7C2312yes—
53C22×C7×D4C2311yescharacteristic
54C22×C22⋊D7C2312yes—
55C2×D4×D7—46no—
56C22×D28C2311yescharacteristic
57C22×C4×D7C2313yes—
58C22×C4×D7C2316yes—
59C22×C4×D7C2311yescharacteristic
60C22×C4×D7C2313yes—
61C7×#126—28no—
62C2×C7×C4⋊C4C2316yes—
63C2×C7×C4⋊C4C2313yes—
64C2×C7×C4⋊C4C2313yes—
65C2×C7×C4⋊C4C2313yes—
66C2×C7×C22⋊C4C2316yes—
67C2×C7×C22⋊C4C2316yes—
68C2×C42×C7C2311yescharacteristic
69C2×C22⋊Dic7C2316yes—
70C2×C22⋊Dic7C2316yes—
71C2×(C2×D7)⋊C4C2316yes—
72C2×(C2×D7)⋊C4C2316yes—
73C2×(C2×D7)⋊C4C2316yes—
74C2×(C2×D7)⋊C4C2316yes—
75C2×C4⋊Dic7C2316yes—
76C2×C4⋊Dic7C2313yes—
77C2×C4⋊Dic7C2313yes—
78C2×C4⋊Dic7C2313yes—
79C2×Dic7⋊C4C2316yes—
80C2×Dic7⋊C4C2316yes—
81C2×Dic7⋊C4C2313yes—
82C2×Dic7⋊C4C2316yes—
83C2×Dic7⋊C4C2313yes—
84C2×Dic7⋊C4C2316yes—
85C2×C4×Dic7C2313yes—
86#6461—224no—
87D7×C4⋊C4—224no—
88D7×C4⋊C4—46no—
89D7×C4⋊C4—46no—
90D7×C4⋊C4—46no—
91D7×C22⋊C4—224no—
92D7×C22⋊C4—412no—
93#6442—224no—
94#6439—28no—
95C42×D7D418yescomplemented
96C7×#95C2313yes—
97C7×#95C2313yes—
98C7⋊#95C2313yes—
99C7⋊#95C2316yes—
100C7⋊#95C2316yes—
101C7⋊#95C2313yes—
102C22×#126—72no—
103#2823—73no—
104#2823—76no—
105#2823—73no—
106#2823—71no—
107#2823—72no—
108#2823D711yescharacteristic, direct product factor
109C2×#398—73no—
110C2×#396—76no—
111C2×#394—73no—
112C2×#384—71no—
113C24×C7C2412yes—
114C23×D7—24no—
115C23×D7—212no—
116C23×D7—212no—
117C23×D7C2412yes—
118C23×D7C2411yescharacteristic
119C2×C7×D4—43no—
120C22×C4×C7C2411yescharacteristic
121C22×C4×C7C2416yes—
122C22×C4×C7C2413yes—
123C22×C4×C7C2413yes—
124C2×C22⋊D7—46no—
125C22×Dic7C2411yescharacteristic
126C22×Dic7C2416yes—
127C22×Dic7C2413yes—
128C22×Dic7C2413yes—
129D4×D7—416no—
130C2×D28—43no—
131C2×C4×D7—26no—
132C2×C4×D7—26no—
133C2×C4×D7—212no—
134C2×C4×D7—212no—
135C2×C4×D7—212no—
136C2×C4×D7—26no—
137C2×C4×D7—26no—
138C2×C4×D7—212no—
139C2×C4×D7C2×D4112yes—
140C7×C4⋊C4—212no—
141C7×C4⋊C4—43no—
142C7×C4⋊C4—43no—
143C7×C4⋊C4—43no—
144C7×C22⋊C4—212no—
145C7×C22⋊C4—46no—
146C42×C7C2×D414yescomplemented
147C22⋊Dic7—212no—
148C22⋊Dic7—46no—
149(C2×D7)⋊C4—212no—
150(C2×D7)⋊C4—212no—
151(C2×D7)⋊C4—46no—
152(C2×D7)⋊C4—46no—
153C4⋊Dic7—212no—
154C4⋊Dic7—43no—
155C4⋊Dic7—43no—
156C4⋊Dic7—43no—
157Dic7⋊C4—212no—
158Dic7⋊C4—212no—
159Dic7⋊C4—43no—
160Dic7⋊C4—46no—
161Dic7⋊C4—43no—
162Dic7⋊C4—46no—
163C4×Dic7C2×D4112yescomplemented
164C23×D4—71no—
165C2×#126—76no—
166C2×#126—76no—
167C2×#126—72no—
168C2×#126—1416no—
169C2×#126C2×D712yescomplemented
170C22×C4⋊C4—76no—
171C22×C4⋊C4—73no—
172C22×C4⋊C4—73no—
173C22×C4⋊C4—73no—
174C22×C22⋊C4—76no—
175C22×C22⋊C4—76no—
176C22×C42—71no—
177#398—73no—
178#398—73no—
179#398—76no—
180#398—76no—
181#398—73no—
182#398C2×D713yescomplemented
183#396—76no—
184#396—76no—
185#396—76no—
186#396—76no—
187#396—76no—
188#396—76no—
189#396—76no—
190#396C2×D716yescomplemented
191#394—73no—
192#394—73no—
193#394—76no—
194#394—76no—
195#394—73no—
196#394C2×D713yes—
197#384—73no—
198#384—73no—
199#384—71no—
200#384C2×D711yescharacteristic, complemented
201C2×#95—73no—
202C2×#95—73no—
203C23×C7—22no—
204C23×C7—26no—
205C23×C7—26no—
206C23×C7C2511yescharacteristic
207C22×D7—22no—
208C22×D7—26no—
209C22×D7—26no—
210C22×D7—424no—
211C22×D7—48no—
212C22×D7—424no—
213C22×D7C22×D412yes—
214C22×D7H(5,𝔽2)16yes—
215C22×D72−1+416yes—
216C7×D4—44no—
217C2×C4×C7—23no—
218C2×C4×C7—23no—
219C2×C4×C7—26no—
220C2×C4×C7—23no—
221C2×C4×C7—26no—
222C2×C4×C7—26no—
223C2×C4×C7—23no—
224C2×C4×C7—26no—
225C2×C4×C7C22×D416yes—
226C22⋊D7—48no—
227C2×Dic7—23no—
228C2×Dic7—23no—
229C2×Dic7—26no—
230C2×Dic7—23no—
231C2×Dic7—26no—
232C2×Dic7—26no—
233C2×Dic7—23no—
234C2×Dic7—26no—
235C2×Dic7C22×D416yes—
236D28—44no—
237C4×D7—224no—
238C4×D7—424no—
239C4×D7—412no—
240C4×D7—44no—
241C25—72no—
242C22×D4—72no—
243C22×D4—71no—
244C22×D4—286no—
245C22×D4C22×D711yescharacteristic
246C23×C4—73no—
247C23×C4—73no—
248C23×C4—76no—
249C23×C4—71no—
250#126—28no—
251#126—1424no—
252#126—1424no—
253#126—148no—
254C2×C4⋊C4—76no—
255C2×C4⋊C4—76no—
256C2×C4⋊C4—76no—
257C2×C4⋊C4—73no—
258C2×C4⋊C4—73no—
259C2×C4⋊C4—76no—
260C2×C4⋊C4—76no—
261C2×C4⋊C4—73no—
262C2×C4⋊C4—73no—
263C2×C4⋊C4—73no—
264C2×C4⋊C4—1424no—
265C2×C4⋊C4—286no—
266C2×C4⋊C4—286no—
267C2×C4⋊C4—286no—
268C2×C4⋊C4C22×D716yes—
269C2×C4⋊C4C22×D713yes—
270C2×C4⋊C4C22×D713yes—
271C2×C4⋊C4C22×D713yes—
272C2×C22⋊C4—76no—
273C2×C22⋊C4—76no—
274C2×C22⋊C4—76no—
275C2×C22⋊C4—76no—
276C2×C22⋊C4—76no—
277C2×C22⋊C4—76no—
278C2×C22⋊C4—1424no—
279C2×C22⋊C4—2812no—
280C2×C22⋊C4C22×D716yes—
281C2×C22⋊C4C22×D716yes—
282C2×C42—73no—
283C2×C42—78no—
284C2×C42C22×D711yescharacteristic
285#95—76no—
286#95—73no—
287#95—73no—
288#95—76no—
289#95C22×D713yes—
290#95C22×D713yes—
291C22×C7—46no—
292C22×C7—42no—
293C22×C7—46no—
294C22×C7C23×D411yescharacteristic
295C22×C7C2×H(5,𝔽2)13yes—
296C22×C7C2×2−1+413yes—
297C2×D7—46no—
298C2×D7—42no—
299C2×D7—46no—
300C2×D7—816no—
301C2×D7#537112yes—
302C2×D7#56014yes—
303C2×D7#563112yes—
304C4×C7—26no—
305C4×C7—46no—
306C4×C7—41no—
307C4×C7—43no—
308Dic7—26no—
309Dic7—46no—
310Dic7—43no—
311Dic7—41no—
312C24—71no—
313C24—72no—
314C24—144no—
315C24—1412no—
316C24—1412no—
317C24C23×D712yes—
318C2×D4—43no—
319C2×D4—283no—
320C2×D4—286no—
321C2×D4—2816no—
322C22×C4—73no—
323C22×C4—712no—
324C22×C4—71no—
325C22×C4—76no—
326C22×C4—73no—
327C22×C4—146no—
328C22×C4—146no—
329C22×C4—1412no—
330C22×C4—1412no—
331C22×C4—1412no—
332C22×C4—146no—
333C22×C4—146no—
334C22×C4—1412no—
335C22×C4C23×D711yescharacteristic
336C22×C4C23×D716yes—
337C22×C4C23×D713yes—
338C22×C4C23×D713yes—
339C4⋊C4—212no—
340C4⋊C4—43no—
341C4⋊C4—43no—
342C4⋊C4—43no—
343C4⋊C4—1412no—
344C4⋊C4—1412no—
345C4⋊C4—1412no—
346C4⋊C4—286no—
347C4⋊C4—286no—
348C4⋊C4—283no—
349C4⋊C4—283no—
350C4⋊C4—283no—
351C4⋊C4—283no—
352C4⋊C4—283no—
353C22⋊C4—212no—
354C22⋊C4—46no—
355C22⋊C4—1412no—
356C22⋊C4—1412no—
357C22⋊C4—1412no—
358C22⋊C4—286no—
359C22⋊C4—286no—
360C22⋊C4—286no—
361C42—712no—
362C42D4×D714yescomplemented
363C2×C7—82no—
364C2×C7C2×#53713yes—
365C2×C7C2×#56011yescharacteristic
366C2×C7C2×#56313yes—
367D7—82no—
368D7#282318yesdirect product factor
369C23—22no—
370C23—26no—
371C23—26no—
372C23—72no—
373C23—76no—
374C23—76no—
375C23—142no—
376C23—146no—
377C23—146no—
378C23—288no—
379C23—2824no—
380C23—2824no—
381C23C24×D711yescharacteristic
382D4—44no—
383D4—284no—
384D4—288no—
385C2×C4—23no—
386C2×C4—23no—
387C2×C4—26no—
388C2×C4—26no—
389C2×C4—26no—
390C2×C4—23no—
391C2×C4—23no—
392C2×C4—26no—
393C2×C4—76no—
394C2×C4—1424no—
395C2×C4—143no—
396C2×C4—143no—
397C2×C4—146no—
398C2×C4—146no—
399C2×C4—146no—
400C2×C4—143no—
401C2×C4—143no—
402C2×C4—146no—
403C2×C4—2812no—
404C2×C4—2824no—
405C2×C4—284no—
406C2×C4C2×D4×D716yes—
407C7C2×#282311yescharacteristic, complemented, Sylow
408C22—42no—
409C22—46no—
410C22—46no—
411C22—74no—
412C22—712no—
413C22—712no—
414C22—282no—
415C22—286no—
416C22—286no—
417C22—5616no—
418C22C22×D4×D711yescharacteristic
419C22D7×H(5,𝔽2)13yes—
420C22D7×2−1+413yes—
421C4—26no—
422C4—41no—
423C4—43no—
424C4—46no—
425C4—146no—
426C4—281no—
427C4—283no—
428C4—286no—
429C2—78no—
430C2—82no—
431C2—562no—
432C2D7×#53713yes—
433C2D7×#56011yescharacteristic
434C2D7×#56313yes—
subgroupG/H
center, FrattiniC23C24×D7
commutator, socle, cosocleC23×C7C25
FittingC7×#2823C2
prime radicalC22×D4×D7C22
hypercenter#2823D7
hypocenterC7C2×#2823
LCSG ▷ C23×C7 ▷ C7
UCSC1 ◁ C23 ◁ #2823

Complements

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

NH ≅ G/Ntype
1. C2×D7×#126C2semidirect
2. C7×#2823C2semidirect
3. #11740564C2semidirect
4. #11735453C2semidirect
5. D7×#398C2semidirect
6. #11734895C2semidirect
7. D7×#396C2semidirect
9. #11734534C2semidirect
10. #11731819C2semidirect
11. D7×#384C2semidirect
13. C2×C7×#126C22semidirect
15. C2×#6461C22semidirect
22. C2×#6442C22semidirect
23. C2×#6439C22semidirect
25. C7×#398C22semidirect
26. C7×#396C22semidirect
28. C7×#384C22semidirect
30. #89766C22semidirect
31. #89766C22semidirect
32. #89766C22semidirect
34. #89756C22semidirect
35. #89755C22semidirect
36. #89752C22semidirect
37. #89748C22semidirect
38. #89748C22semidirect
41. #89720C22semidirect
42. #89720C22semidirect
43. #89720C22semidirect
44. #89707C22semidirect
45. #89448C22semidirect
49. #89433C22semidirect
50. #89429C22semidirect
95. C42×D7D4semidirect
108. #2823D7direct (N × H)
146. C42×C7C2×D4semidirect
163. C4×Dic7C2×D4semidirect
169. C2×#126C2×D7semidirect
182. #398C2×D7semidirect
190. #396C2×D7semidirect
200. #384C2×D7semidirect
362. C42D4×D7semidirect
368. D7#2823direct (N × H)
407. C7C2×#2823semidirect

Maximal subgroups

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

subgroupindex
C2×D7×#1262
C7×#28232
#117405642
#117354532
D7×#3982
#117348952
D7×#3962
D7×#3942
#117345342
#117318192
D7×#3842
C2×#28237