Finite Group Databasebeta

← C2×#23757786 #34113380

Subgroups — C2×#23757786 #34113380

Order 20096.

1880 conjugacy classes of subgroups.

The subgroup lattice has 368 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14578955C211yesmaximal, characteristic, complemented
2C23×C4×D157C211yesmaximal, characteristic, complemented
3#23757786C2116yesmaximal, direct product factor
4C2×#19097756C212yesmaximal, complemented
5C2×#19097747C211yesmaximal, characteristic, complemented
6C2×#19097746C211yesmaximal, characteristic, complemented
7C2×#19097745C211yesmaximal, characteristic, complemented
8C2×#19097741C212yesmaximal, complemented
9C2×#19097733C212yesmaximal, complemented
10C2×#19097731C212yesmaximal, complemented
11C2×#19097729C211yesmaximal, characteristic, complemented
12C2×C22⋊Q8×C157C211yesmaximal, characteristic, complemented
13C24×D157C2211yescharacteristic
14C2×#14578955—28no—
15C2×#14578955C2218yescomplemented
16C22×D628C2212yes—
17C22×D628C2212yes—
18C22×D628C2211yescharacteristic, complemented
19C22×C22⋊D157C2212yes—
20C23×Dic157C2211yescharacteristic
21C22×C4×D157—28no—
22C22×C4×D157C2211yescharacteristic
23C22×C4×D157C2211yescharacteristic
24C22×C4×D157C2211yescharacteristic
25C22×C4×D157C2211yescharacteristic
26C22×C4×D157C2218yescomplemented
27C22×C4×D157C2212yescomplemented
28#19097756C22116yescomplemented
29#19097747C2218yescomplemented
30#19097746C2218yescomplemented
31#19097745C2218yescomplemented
32#19097741C22116yescomplemented
33#19097733C22116yescomplemented
34#19097731C22116yescomplemented
35#19097729C2218yescomplemented
36C2×C4⋊Dic157C2211yescharacteristic, complemented
37C2×#14578933C2212yescomplemented
38C2×#14578931C2212yes—
39C2×#14578931C2212yes—
40C2×#14578931C2212yescomplemented
41C2×#14578931C2212yescomplemented
42C2×C4×Dic157C2212yescomplemented
43C22×Q8×C157C2211yescharacteristic, complemented
44C23×C4×C157C2211yescharacteristic
45C22⋊Q8×C157C2218yescomplemented
46C2×C4⋊C4×C157C2211yescharacteristic, complemented
47C2×C4⋊C4×C157C2212yescomplemented
48C2×C22⋊C4×C157C2212yes—
49C23×D157—24no—
50C23×D157—24no—
51C23×D157—24no—
52C23×D157C2312yes—
53C23×D157C2314yes—
54C23×D157C2311yescharacteristic
55C23×D157C2311yescharacteristic
56#14578955—232no—
57C2×D628—28no—
58C2×D628—28no—
59C2×D628—24no—
60C2×D628C2318yes—
61C2×D628C2318yes—
62C2×D628C2314yescomplemented
63C2×C22⋊D157—28no—
64C2×C22⋊D157C2318yes—
65C22×Dic157—24no—
66C22×Dic157C2312yes—
67C22×Dic157C2311yescharacteristic
68C22×Dic157C2314yes—
69C22×Dic157C2311yescharacteristic
70C2×C4×D157—24no—
71C2×C4×D157—24no—
72C2×C4×D157—28no—
73C2×C4×D157—232no—
74C2×C4×D157—24no—
75C2×C4×D157D418yescomplemented
76C2×C4×D157C2314yes—
77C2×C4×D157C2314yes—
78C2×C4×D157C2314yes—
79C2×C4×D157C2314yes—
80C2×C4×D157C2318yescomplemented
81C4⋊Dic157C2314yescomplemented
82#14578933C2318yescomplemented
83#14578931C2318yes—
84#14578931C2318yes—
85#14578931C2318yescomplemented
86#14578931C2318yescomplemented
87C4×Dic157C2318yescomplemented
88C24×C157C2311yescharacteristic
89C2×Q8×C157—24no—
90C2×Q8×C157C2314yescomplemented
91C22×C4×C157—24no—
92C22×C4×C157C2312yes—
93C22×C4×C157C2312yes—
94C22×C4×C157C2311yescharacteristic
95C22×C4×C157C2314yes—
96C22×C4×C157C2311yescharacteristic
97C4⋊C4×C157C2314yescomplemented
98C4⋊C4×C157C2318yescomplemented
99C22⋊C4×C157C2318yes—
100C22×D157—232no—
101C22×D157—22no—
102C22×D157—22no—
103C22×D157—22no—
104C22×D157—22no—
105C22×D157—28no—
106C22×D157—28no—
107C22×D157—28no—
108C22×D157—24no—
109C22×D157—24no—
110C22×D157—24no—
111C22×D157C2×D414yes—
112C22×D157#4114yescomplemented
113C22×D157C2414yes—
114C22×D157C2412yes—
115C22×D157C2412yes—
116D628—216no—
117D628—216no—
118D628—28no—
119C22⋊D157—216no—
120C2×Dic157—22no—
121C2×Dic157—24no—
122C2×Dic157—28no—
123C2×Dic157C2×D414yes—
124C2×Dic157C2412yes—
125C2×Dic157C2414yes—
126C2×Dic157C2412yes—
127C4×D157—28no—
128C4×D157—28no—
129C4×D157—28no—
130C4×D157—216no—
131C4×D157C2×D4116yescomplemented
132C23×C157—22no—
133C23×C157—22no—
134C23×C157#4114yescomplemented
135C23×C157C2412yes—
136C23×C157C2411yescharacteristic
137Q8×C157—28no—
138C2×C4×C157—22no—
139C2×C4×C157—24no—
140C2×C4×C157—24no—
141C2×C4×C157—28no—
142C2×C4×C157C2×D414yes—
143C2×C4×C157C2412yes—
144C2×C4×C157C2414yes—
145C2×C4×C157C2414yes—
146C2×C4×C157C2412yes—
147C22×C157—28no—
148C22×C157—22no—
149C22×C157—22no—
150C22×C157C22×D412yes—
151C22×C157C2×#4112yes—
152C22×C157C2×#4112yes—
153C22×C157C2×#4114yescomplemented
154C22×C157C2511yescharacteristic
155C2×D157—232no—
156C2×D157—28no—
157C2×D157—28no—
158C2×D157—22no—
159C2×D157—22no—
160C2×D157—22no—
161C2×D157—22no—
162C2×D157—24no—
163C2×D157—24no—
164C2×D157—24no—
165C2×D157—48no—
166C2×D157C22×D414yes—
167C2×D157C2×#4114yescomplemented
168C4×C157—22no—
169C4×C157—24no—
170C4×C157—24no—
171C4×C157C22×D414yes—
172Dic157—22no—
173Dic157—24no—
174Dic157C22×D414yes—
175C2×C157—24no—
176C2×C157#52514yescomplemented
177C2×C157C23×D411yescharacteristic
178C2×C157C22×#4111yescharacteristic
179C2×C157C22×#4111yescharacteristic
180D157—24no—
181D157—24no—
182D157—44no—
183C157C2×#52511yescharacteristic, complemented, Sylow
184C2×#525—1571nomaximal, Sylow
185C22×#41—1571no—
186C24×C4—1571no—
187#525—15716no—
188C2×#123—1572no—
189C2×C22⋊Q8—1571no—
190C2×C22⋊Q8D15711yescharacteristic, complemented
191C2×#121—1571no—
192C2×#121—1571no—
193C2×#120—1572no—
194C2×C4×D4—1572no—
195C2×C4×D4—1572no—
196C2×#117—1571no—
197C25—1571no—
198C2×#41—3148no—
199C2×#41—1578no—
200C22×Q8C2×D15711yescharacteristic, complemented
201C22×D4—1572no—
202C22×D4—1572no—
203C22×D4—1572no—
204C22×D4—1571no—
205C23×C4—3148no—
206C23×C4—1571no—
207C23×C4—1571no—
208C23×C4—1572no—
209C23×C4—1571no—
210C23×C4—1571no—
211C23×C4—1578no—
212C23×C4—1571no—
213C23×C4C2×D15711yescharacteristic
214#123—15716no—
215C22⋊Q8—1578no—
216C22⋊Q8C2×D15718yescomplemented
217#121—1578no—
218#121—1578no—
219#120—15716no—
220C4×D4—15716no—
221C4×D4—15716no—
222#117—1578no—
223C2×C4⋊C4—1571no—
224C2×C4⋊C4—1572no—
225C2×C4⋊C4C2×D15711yescharacteristic, complemented
226C2×C4⋊C4C2×D15712yescomplemented
227C2×C22⋊C4—1572no—
228C2×C22⋊C4—1572no—
229C2×C22⋊C4—1572no—
230C2×C22⋊C4—1572no—
231C2×C22⋊C4C2×D15712yes—
232C2×C42—1572no—
233C24—3144no—
234C24—3144no—
235C24—3144no—
236C24—1574no—
237C24—1572no—
238C24—1571no—
239C24—1571no—
240C24C22×D15711yescharacteristic
241#41—31432no—
242C2×Q8—24no—
243C2×Q8C22×D15714yescomplemented
244C2×D4—3148no—
245C2×D4—3148no—
246C2×D4—3148no—
247C2×D4—3144no—
248C2×D4—1578no—
249C2×D4—1578no—
250C2×D4—1578no—
251C2×D4—1574no—
252C22×C4—24no—
253C22×C4—3144no—
254C22×C4—3144no—
255C22×C4—31432no—
256C22×C4—3148no—
257C22×C4—3144no—
258C22×C4—3144no—
259C22×C4—1574no—
260C22×C4—1572no—
261C22×C4—1571no—
262C22×C4—1574no—
263C22×C4—1574no—
264C22×C4—1574no—
265C22×C4—1578no—
266C22×C4—1571no—
267C22×C4—1578no—
268C22×C4—1574no—
269C22×C4C22×D15714yes—
270C22×C4C22×D15712yes—
271C22×C4C22×D15711yescharacteristic
272C22×C4C22×D15712yes—
273C22×C4C22×D15711yescharacteristic
274C4⋊C4—1574no—
275C4⋊C4—1578no—
276C4⋊C4C22×D15714yescomplemented
277C4⋊C4C22×D15718yescomplemented
278C22⋊C4—1578no—
279C22⋊C4—1578no—
280C22⋊C4—1578no—
281C22⋊C4—1578no—
282C22⋊C4C22×D15718yes—
283C42—1578no—
284C23—22no—
285C23—22no—
286C23—31432no—
287C23—3148no—
288C23—3148no—
289C23—3142no—
290C23—3142no—
291C23—3142no—
292C23—3142no—
293C23—3148no—
294C23—3144no—
295C23—3144no—
296C23—3144no—
297C23—1574no—
298C23—1574no—
299C23—1574no—
300C23—1572no—
301C23—1572no—
302C23#1457895514yescomplemented
303C23C23×D15712yes—
304C23C23×D15711yescharacteristic
305Q8—28no—
306D4—31416no—
307D4—31416no—
308D4—31416no—
309D4—3148no—
310C2×C4—22no—
311C2×C4—24no—
312C2×C4—24no—
313C2×C4—28no—
314C2×C4—3148no—
315C2×C4—3148no—
316C2×C4—31416no—
317C2×C4—3142no—
318C2×C4—3144no—
319C2×C4—3148no—
320C2×C4—3148no—
321C2×C4—1574no—
322C2×C4—1572no—
323C2×C4—1574no—
324C2×C4—1572no—
325C2×C4—15716no—
326C2×C4D4×D15714yes—
327C2×C4C23×D15714yes—
328C2×C4C23×D15712yes—
329C2×C4C23×D15714yes—
330C2×C4C23×D15712yes—
331C22—22no—
332C22—22no—
333C22—28no—
334C22—31432no—
335C22—3142no—
336C22—3142no—
337C22—3142no—
338C22—3142no—
339C22—3148no—
340C22—3148no—
341C22—3144no—
342C22—3144no—
343C22—3144no—
344C22—6288no—
345C22—1574no—
346C22—1574no—
347C22C2×D4×D15712yes—
348C22#41×D15712yes—
349C22C2×#1457895512yes—
350C22C2×#1457895514yescomplemented
351C22C24×D15711yescharacteristic
352C4—22no—
353C4—24no—
354C4—24no—
355C4—3142no—
356C4—3144no—
357C4—1574no—
358C4C2×D4×D15714yes—
359C2—24no—
360C2—3144no—
361C2—3144no—
362C2—6284no—
363C2#2375778614yesdirect product factor
364C2C22×D4×D15711yescharacteristic
365C2C2×#41×D15711yescharacteristic
366C2C22×#1457895511yescharacteristic
subgroupG/H
centerC23C23×D157
commutator, cosocleC22×C157C25
FrattiniC22C24×D157
FittingC2×C22⋊Q8×C157C2
socleC23×C157C24
hypercenterC2×C22⋊Q8D157
hypocenterC157C2×#525
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C23 ◁ C2×C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. C22×#14578955C2semidirect
2. C23×C4×D157C2semidirect
3. #23757786C2direct (N × H)
4. C2×#19097756C2semidirect
5. C2×#19097747C2semidirect
6. C2×#19097746C2semidirect
7. C2×#19097745C2semidirect
8. C2×#19097741C2semidirect
9. C2×#19097733C2semidirect
10. C2×#19097731C2semidirect
11. C2×#19097729C2semidirect
12. C2×C22⋊Q8×C157C2semidirect
15. C2×#14578955C22semidirect
18. C22×D628C22semidirect
26. C22×C4×D157C22semidirect
27. C22×C4×D157C22semidirect
28. #19097756C22semidirect
29. #19097747C22semidirect
30. #19097746C22semidirect
31. #19097745C22semidirect
32. #19097741C22semidirect
33. #19097733C22semidirect
34. #19097731C22semidirect
35. #19097729C22semidirect
36. C2×C4⋊Dic157C22semidirect
37. C2×#14578933C22semidirect
40. C2×#14578931C22semidirect
41. C2×#14578931C22semidirect
42. C2×C4×Dic157C22semidirect
43. C22×Q8×C157C22semidirect
45. C22⋊Q8×C157C22semidirect
46. C2×C4⋊C4×C157C22semidirect
47. C2×C4⋊C4×C157C22semidirect
62. C2×D628C23semidirect
75. C2×C4×D157D4semidirect
80. C2×C4×D157C23semidirect
81. C4⋊Dic157C23semidirect
82. #14578933C23semidirect
85. #14578931C23semidirect
86. #14578931C23semidirect
87. C4×Dic157C23semidirect
90. C2×Q8×C157C23semidirect
97. C4⋊C4×C157C23semidirect
98. C4⋊C4×C157C23semidirect
112. C22×D157#41semidirect
131. C4×D157C2×D4semidirect
134. C23×C157#41semidirect
153. C22×C157C2×#41semidirect
167. C2×D157C2×#41semidirect
176. C2×C157#525semidirect
183. C157C2×#525semidirect
190. C2×C22⋊Q8D157semidirect
200. C22×Q8C2×D157semidirect
216. C22⋊Q8C2×D157semidirect
225. C2×C4⋊C4C2×D157semidirect
226. C2×C4⋊C4C2×D157semidirect
243. C2×Q8C22×D157semidirect
276. C4⋊C4C22×D157semidirect
277. C4⋊C4C22×D157semidirect
302. C23#14578955semidirect
350. C22C2×#14578955semidirect
363. C2#23757786direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145789552
C23×C4×D1572
#237577862
C2×#190977562
C2×#190977472
C2×#190977462
C2×#190977452
C2×#190977412
C2×#190977332
C2×#190977312
C2×#190977292
C2×C22⋊Q8×C1572
C2×#525157