Finite Group Databasebeta

← C2×#23757917 #34113585

Subgroups — C2×#23757917 #34113585

Order 20096.

1900 conjugacy classes of subgroups.

The subgroup lattice has 364 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14578953C211yesmaximal, characteristic, complemented
2#23757917C2116yesmaximal, direct product factor
3C2×#19097758C211yesmaximal, characteristic, complemented
4C2×#19097752C212yesmaximal, complemented
5C2×#19097750C211yesmaximal, characteristic, complemented
6C2×#19097743C212yesmaximal, complemented
7C2×#19097742C211yesmaximal, characteristic, complemented
8C2×#19097740C212yesmaximal, complemented
9C2×D4×Dic157C211yesmaximal, characteristic, complemented
10C2×C4×C22⋊D157C211yesmaximal, characteristic, complemented
11C22×C22⋊Dic157C212yesmaximal, complemented
12C23×D4×C157C211yesmaximal, characteristic, complemented
13C2×#14578953—28no—
14C2×#14578953C2218yescomplemented
15C22×Dic314C2211yescharacteristic, complemented
16C22×C22⋊D157C2211yescharacteristic
17C22×C22⋊D157C2212yescomplemented
18C22×C22⋊D157C2212yescomplemented
19C23×Dic157C2212yescomplemented
20C23×Dic157C2212yescomplemented
21C22×C4×D157C2211yescharacteristic, complemented
22#19097758C2218yescomplemented
23#19097752C22116yescomplemented
24#19097750C2218yescomplemented
25#19097743C22116yescomplemented
26#19097742C2218yescomplemented
27#19097740C22116yescomplemented
28D4×Dic157C2218yescomplemented
29C4×C22⋊D157C2218yescomplemented
30C2×C4⋊Dic157C2211yescharacteristic, complemented
31C2×#14578933C2211yescharacteristic, complemented
32C2×#14578933C2212yescomplemented
33C2×C22⋊Dic157C2211yescharacteristic
34C2×C22⋊Dic157C2212yes—
35C2×C22⋊Dic157C2212yescomplemented
36C2×C22⋊Dic157C2212yescomplemented
37C2×C22⋊Dic157C2212yescomplemented
38C2×C22⋊Dic157C2212yescomplemented
39C2×C22⋊Dic157C22116yescomplemented
40C2×#14578931C2211yescharacteristic, complemented
41C2×C4×Dic157C2211yescharacteristic, complemented
42C25×C157C2212yes—
43C22×D4×C157—28no—
44C22×D4×C157C2211yescharacteristic
45C22×D4×C157C2212yes—
46C22×D4×C157C2211yescharacteristic
47C22×D4×C157C2218yescomplemented
48C23×C4×C157C2211yescharacteristic
49C23×D157C2311yescharacteristic
50#14578953—232no—
51C2×Dic314—24no—
52C2×Dic314C2314yescomplemented
53C2×C22⋊D157—28no—
54C2×C22⋊D157—24no—
55C2×C22⋊D157—44no—
56C2×C22⋊D157C2314yes—
57C2×C22⋊D157C2318yescomplemented
58C2×C22⋊D157C2318yescomplemented
59C22×Dic157—28no—
60C22×Dic157—44no—
61C22×Dic157C2311yescharacteristic
62C22×Dic157C2311yescharacteristic
63C22×Dic157C2312yes—
64C22×Dic157C2311yescharacteristic
65C22×Dic157C2312yes—
66C22×Dic157C2318yescomplemented
67C22×Dic157C2318yescomplemented
68C2×C4×D157—24no—
69C2×C4×D157C2314yescomplemented
70C4⋊Dic157C2314yescomplemented
71#14578933C2314yescomplemented
72#14578933C2318yescomplemented
73C22⋊Dic157C2314yes—
74C22⋊Dic157C2318yes—
75C22⋊Dic157C2318yescomplemented
76C22⋊Dic157C2318yescomplemented
77C22⋊Dic157C2318yescomplemented
78C22⋊Dic157C2318yescomplemented
79#14578931C2314yescomplemented
80C4×Dic157C2314yescomplemented
81C24×C157—28no—
82C24×C157—28no—
83C24×C157—44no—
84C24×C157C2312yes—
85C24×C157C2318yes—
86C24×C157C2312yes—
87C24×C157C2311yescharacteristic
88C2×D4×C157—28no—
89C2×D4×C157—232no—
90C2×D4×C157—24no—
91C2×D4×C157D418yescomplemented
92C2×D4×C157C2314yes—
93C2×D4×C157C2318yes—
94C2×D4×C157C2314yes—
95C22×C4×C157—24no—
96C22×C4×C157C2311yescharacteristic
97C22×C4×C157C2314yes—
98C22×C4×C157C2311yescharacteristic
99C22×D157—22no—
100C22×D157—22no—
101C22×D157—22no—
102C22×D157C2412yes—
103Dic314—28no—
104C22⋊D157—216no—
105C22⋊D157—28no—
106C22⋊D157—48no—
107C2×Dic157—22no—
108C2×Dic157—24no—
109C2×Dic157—216no—
110C2×Dic157—22no—
111C2×Dic157—22no—
112C2×Dic157—24no—
113C2×Dic157—48no—
114C2×Dic157C2412yes—
115C2×Dic157C2412yes—
116C2×Dic157C2414yes—
117C2×Dic157C2414yes—
118C2×Dic157C2412yes—
119C4×D157—28no—
120C23×C157—22no—
121C23×C157—24no—
122C23×C157—24no—
123C23×C157—22no—
124C23×C157—216no—
125C23×C157—24no—
126C23×C157—24no—
127C23×C157—216no—
128C23×C157—24no—
129C23×C157—48no—
130C23×C157—432no—
131C23×C157C2×D418yes—
132C23×C157#4114yescomplemented
133C23×C157C2414yes—
134C23×C157C2414yes—
135C23×C157C2412yes—
136C23×C157C2411yescharacteristic
137D4×C157—216no—
138D4×C157—28no—
139D4×C157C2×D4116yescomplemented
140C2×C4×C157—22no—
141C2×C4×C157—28no—
142C2×C4×C157C2×D414yes—
143C2×C4×C157C2412yes—
144C2×C4×C157C2412yes—
145C22×C157—28no—
146C22×C157—216no—
147C22×C157—22no—
148C22×C157—24no—
149C22×C157—22no—
150C22×C157—24no—
151C22×C157—24no—
152C22×C157—24no—
153C22×C157—24no—
154C22×C157—432no—
155C22×C157—48no—
156C22×C157C22×D418yes—
157C22×C157C22×D412yes—
158C22×C157C2×#4112yes—
159C22×C157C2×#4114yescomplemented
160C22×C157H(5,𝔽2)12yes—
161C22×C157C2511yescharacteristic
162C2×D157—22no—
163C2×D157—22no—
164C2×D157—22no—
165C2×D157—44no—
166C4×C157—22no—
167C4×C157C22×D414yes—
168Dic157—22no—
169Dic157—24no—
170Dic157—22no—
171Dic157—22no—
172Dic157—24no—
173C2×C157—24no—
174C2×C157—28no—
175C2×C157—44no—
176C2×C157#54614yescomplemented
177C2×C157C23×D411yescharacteristic
178C2×C157C22×#4111yescharacteristic
179C2×C157C2×H(5,𝔽2)11yescharacteristic
180D157—42no—
181C157C2×#54611yescharacteristic, complemented, Sylow
182C2×#546—1571nomaximal, Sylow
183C22×#41—1571no—
184C23×D4D15711yescharacteristic, complemented
185#546—15716no—
186C2×#124—1571no—
187C2×#123—1572no—
188C2×C22⋊Q8—1571no—
189C2×#121—1571no—
190C2×#121—1572no—
191C2×#120—1572no—
192C2×C4×D4—1571no—
193C2×C4×D4—1571no—
194C22×C22⋊C4—1572no—
195C25C2×D15712yes—
196C2×#41—3148no—
197C2×#41—1578no—
198C22×Q8—1571no—
199C22×D4—28no—
200C22×D4—1571no—
201C22×D4—1572no—
202C22×D4—1572no—
203C22×D4C2×D15712yes—
204C22×D4C2×D15711yescharacteristic
205C22×D4C2×D15711yescharacteristic
206C22×D4C2×D15718yescomplemented
207C23×C4—1572no—
208C23×C4—1571no—
209C23×C4—1572no—
210C23×C4C2×D15711yescharacteristic
211#124—1578no—
212#123—15716no—
213C22⋊Q8—1578no—
214#121—1578no—
215#121—15716no—
216#120—15716no—
217C4×D4—1578no—
218C4×D4—1578no—
219C2×C4⋊C4—1571no—
220C2×C4⋊C4—1571no—
221C2×C4⋊C4—1572no—
222C2×C22⋊C4—1571no—
223C2×C22⋊C4—1572no—
224C2×C22⋊C4—1572no—
225C2×C22⋊C4—1572no—
226C2×C22⋊C4—15716no—
227C2×C22⋊C4—1572no—
228C2×C22⋊C4—1572no—
229C2×C22⋊C4—1571no—
230C2×C42—1571no—
231C24—28no—
232C24—28no—
233C24—44no—
234C24—1571no—
235C24C22×D15712yes—
236C24C22×D15718yes—
237C24C22×D15712yes—
238C24C22×D15711yescharacteristic
239#41—31432no—
240C2×Q8—3144no—
241C2×Q8—1574no—
242C2×D4—28no—
243C2×D4—232no—
244C2×D4—24no—
245C2×D4—3148no—
246C2×D4—3144no—
247C2×D4—6284no—
248C2×D4—1574no—
249C2×D4—1578no—
250C2×D4—1578no—
251C2×D4C22⋊D15718yescomplemented
252C2×D4C22×D15718yes—
253C2×D4C22×D15714yes—
254C2×D4C22×D15714yes—
255C22×C4—24no—
256C22×C4—3148no—
257C22×C4—3144no—
258C22×C4—6284no—
259C22×C4—1578no—
260C22×C4—1571no—
261C22×C4—1571no—
262C22×C4—1572no—
263C22×C4—1571no—
264C22×C4—1572no—
265C22×C4—1574no—
266C22×C4—1578no—
267C22×C4C22×D15714yes—
268C22×C4C22×D15711yescharacteristic
269C22×C4C22×D15711yescharacteristic
270C4⋊C4—1574no—
271C4⋊C4—1574no—
272C4⋊C4—1578no—
273C22⋊C4—1574no—
274C22⋊C4—1578no—
275C22⋊C4—1578no—
276C22⋊C4—1578no—
277C22⋊C4—1578no—
278C22⋊C4—1578no—
279C22⋊C4—1574no—
280C42—1574no—
281C23—22no—
282C23—24no—
283C23—24no—
284C23—22no—
285C23—216no—
286C23—24no—
287C23—24no—
288C23—216no—
289C23—24no—
290C23—48no—
291C23—432no—
292C23—3142no—
293C23—3142no—
294C23—3142no—
295C23—1572no—
296C23C2×C22⋊D15718yes—
297C23#1457895314yescomplemented
298C23C23×D15714yes—
299C23C23×D15714yes—
300C23C23×D15712yes—
301C23C23×D15711yescharacteristic
302Q8—3148no—
303D4—216no—
304D4—28no—
305D4—31416no—
306D4—3148no—
307D4—6288no—
308D4C2×C22⋊D157116yescomplemented
309C2×C4—22no—
310C2×C4—28no—
311C2×C4—3142no—
312C2×C4—3144no—
313C2×C4—31416no—
314C2×C4—3142no—
315C2×C4—3142no—
316C2×C4—3144no—
317C2×C4—3148no—
318C2×C4—6288no—
319C2×C4—1572no—
320C2×C4—1572no—
321C2×C4—1574no—
322C2×C4—1572no—
323C2×C4—1574no—
324C2×C4C2×C22⋊D15714yes—
325C2×C4C23×D15712yes—
326C2×C4C23×D15712yes—
327C22—22no—
328C22—24no—
329C22—24no—
330C22—22no—
331C22—28no—
332C22—216no—
333C22—24no—
334C22—24no—
335C22—24no—
336C22—432no—
337C22—48no—
338C22—3142no—
339C22—3142no—
340C22—3142no—
341C22—6284no—
342C22C22×C22⋊D15718yes—
343C22C22×C22⋊D15712yes—
344C22C2×#1457895312yes—
345C22C2×#1457895314yescomplemented
346C22#1909781612yes—
347C22C24×D15711yescharacteristic
348C4—22no—
349C4—3142no—
350C4—3144no—
351C4—3142no—
352C4—3142no—
353C4—3144no—
354C4C22×C22⋊D15714yes—
355C2—24no—
356C2—28no—
357C2—44no—
358C2—6282no—
359C2#2375791714yesdirect product factor
360C2C23×C22⋊D15711yescharacteristic
361C2C22×#1457895311yescharacteristic
362C2C2×#1909781611yescharacteristic
subgroupG/H
centerC23C23×D157
commutator, cosocleC22×C157C25
FrattiniC22C24×D157
FittingC23×D4×C157C2
socleC23×C157C24
hypercenterC23×D4D157
hypocenterC157C2×#546
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C23 ◁ C23×D4

Complements

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

NH ≅ G/Ntype
1. C22×#14578953C2semidirect
2. #23757917C2direct (N × H)
3. C2×#19097758C2semidirect
4. C2×#19097752C2semidirect
5. C2×#19097750C2semidirect
6. C2×#19097743C2semidirect
7. C2×#19097742C2semidirect
8. C2×#19097740C2semidirect
9. C2×D4×Dic157C2semidirect
10. C2×C4×C22⋊D157C2semidirect
11. C22×C22⋊Dic157C2semidirect
12. C23×D4×C157C2semidirect
14. C2×#14578953C22semidirect
15. C22×Dic314C22semidirect
17. C22×C22⋊D157C22semidirect
18. C22×C22⋊D157C22semidirect
19. C23×Dic157C22semidirect
20. C23×Dic157C22semidirect
21. C22×C4×D157C22semidirect
22. #19097758C22semidirect
23. #19097752C22semidirect
24. #19097750C22semidirect
25. #19097743C22semidirect
26. #19097742C22semidirect
27. #19097740C22semidirect
28. D4×Dic157C22semidirect
29. C4×C22⋊D157C22semidirect
30. C2×C4⋊Dic157C22semidirect
31. C2×#14578933C22semidirect
32. C2×#14578933C22semidirect
35. C2×C22⋊Dic157C22semidirect
36. C2×C22⋊Dic157C22semidirect
37. C2×C22⋊Dic157C22semidirect
38. C2×C22⋊Dic157C22semidirect
39. C2×C22⋊Dic157C22semidirect
40. C2×#14578931C22semidirect
41. C2×C4×Dic157C22semidirect
47. C22×D4×C157C22semidirect
52. C2×Dic314C23semidirect
57. C2×C22⋊D157C23semidirect
58. C2×C22⋊D157C23semidirect
66. C22×Dic157C23semidirect
67. C22×Dic157C23semidirect
69. C2×C4×D157C23semidirect
70. C4⋊Dic157C23semidirect
71. #14578933C23semidirect
72. #14578933C23semidirect
75. C22⋊Dic157C23semidirect
76. C22⋊Dic157C23semidirect
77. C22⋊Dic157C23semidirect
78. C22⋊Dic157C23semidirect
79. #14578931C23semidirect
80. C4×Dic157C23semidirect
91. C2×D4×C157D4semidirect
132. C23×C157#41semidirect
139. D4×C157C2×D4semidirect
159. C22×C157C2×#41semidirect
176. C2×C157#546semidirect
181. C157C2×#546semidirect
184. C23×D4D157semidirect
206. C22×D4C2×D157semidirect
251. C2×D4C22⋊D157semidirect
297. C23#14578953semidirect
308. D4C2×C22⋊D157semidirect
345. C22C2×#14578953semidirect
359. C2#23757917direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145789532
#237579172
C2×#190977582
C2×#190977522
C2×#190977502
C2×#190977432
C2×#190977422
C2×#190977402
C2×D4×Dic1572
C2×C4×C22⋊D1572
C22×C22⋊Dic1572
C23×D4×C1572
C2×#546157