Finite Group Databasebeta

← #34108954

Subgroups — #34108954

Order 20096.

484 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19097804C211yesmaximal, characteristic
2#23757741C211yesmaximal, characteristic
3C2×#19097736C211yesmaximal, characteristic, complemented
4#23757379C212yesmaximal, complemented
5#23757372C212yesmaximal, complemented
6#23757367C212yesmaximal, complemented
7#23757360C212yesmaximal, complemented
8#23757281C211yesmaximal, characteristic, complemented
9#23757272C211yesmaximal, characteristic
10M16×Dic157C211yesmaximal, characteristic, complemented
11#428×C157C211yesmaximal, characteristic, complemented
12C2×#14578954C2211yescharacteristic
13C22×Dic314C2211yescharacteristic
14#19097804C418yescomplemented
15C2×Dic628C2212yes—
16C2×#14578943C2212yes—
17C2×#14578938C2211yescharacteristic
18#19097736—21no—
19#19097736—21no—
20#19097736C2212yes—
21#19097736C2211yescharacteristic
22#19097736C2212yes—
23#19097736C2211yescharacteristic
24#19097733C2211yescharacteristic
25#19097733C2211yescharacteristic
26#19097731—21no—
27#19097731—21no—
28#19097728—21no—
29C2×#14578933—21no—
30C2×C4×Dic157—21no—
31C2×C4×Dic157C2211yescharacteristic
32C42×D157—21no—
33#19097694C2212yes—
34#19097694C2212yes—
35#19097694C2212yes—
36#19097691C2212yes—
37#19097681C2212yes—
38C8×Dic157C2212yes—
39C2×M16×C157C2211yescharacteristic
40#117×C157C2211yescharacteristic
41C2×C4⋊C4×C157C2211yescharacteristic
42#107×C157C2212yes—
43#106×C157C2212yes—
44#14578954—22no—
45#14578954C2×C414yes—
46C2×Dic314—21no—
47C2×Dic314—22no—
48C2×Dic314C2×C414yescomplemented
49C2×Dic314C2312yes—
50C2×Dic314C2311yescharacteristic
51C2×D628C2311yescharacteristic
52C2×C22⋊D157—21no—
53C22×Dic157—21no—
54C22×Dic157D411yescharacteristic
55C22×Dic157D411yescharacteristic
56C2×C4×D157—21no—
57C2×C4×D157—21no—
58C2×C4×D157—21no—
59Dic628C2×C418yescomplemented
60#14578943C2×C418yescomplemented
61#14578938—22no—
62C2×#11929434C2312yes—
63#14578933—22no—
64#14578933—22no—
65#14578933—21no—
66#14578933—21no—
67#14578931—21no—
68#14578931—21no—
69C4×Dic157—21no—
70C4×Dic157—21no—
71C4×Dic157—22no—
72C4×Dic157—22no—
73C4×Dic157D411yescharacteristic
74C4×Dic157D411yescharacteristic
75C4×Dic157C2311yescharacteristic
76C4×Dic157C2311yescharacteristic
77C22×C4×C157—21no—
78C22×C4×C157C2311yescharacteristic
79M16×C157C2×C414yescomplemented
80C2×C8×C157C2312yes—
81C4⋊C4×C157—21no—
82C4⋊C4×C157C2311yescharacteristic
83C4⋊C4×C157C2312yes—
84C4⋊C4×C157C2311yescharacteristic
85C22⋊C4×C157—21no—
86C42×C157—21no—
87C22×D157—21no—
88Dic314—24no—
89Dic314—22no—
90Dic314—21no—
91Dic314C22×C412yes—
92Dic314C22×C414yes—
93D628—21no—
94D628C22×C412yes—
95C22⋊D157—24no—
96C2×Dic157—24no—
97C2×Dic157—21no—
98C2×Dic157—22no—
99C2×Dic157—22no—
100C2×Dic157—41no—
101C2×Dic157C2×D411yescharacteristic
102C2×Dic157C2×D411yescharacteristic
103C2×Dic157C2×D411yescharacteristic
104C2×Dic157C2×D411yescharacteristic
105C4×D157—24no—
106C4×D157—42no—
107C4×D157—42no—
108#11929434—22no—
109C23×C157C2×D411yescharacteristic
110C2×C4×C157—21no—
111C2×C4×C157—21no—
112C2×C4×C157—22no—
113C2×C4×C157—42no—
114C2×C4×C157C22×C412yes—
115C2×C4×C157C2×D411yescharacteristic
116C2×C4×C157#4112yes—
117C2×C4×C157C2411yescharacteristic
118C8×C157C22×C414yes—
119C22×C157—21no—
120C22×C157—21no—
121C22×C157C4×D412yes—
122C22×C157C22×D411yescharacteristic
123C2×D157—22no—
124C2×D157—41no—
125C2×D157—41no—
126C4×C157—41no—
127C4×C157—42no—
128C4×C157—41no—
129C4×C157C4×D412yes—
130C4×C157C23×C411yescharacteristic
131C4×C157C2×#4111yescharacteristic
132Dic157—22no—
133Dic157—24no—
134Dic157—21no—
135Dic157—21no—
136Dic157—21no—
137Dic157#13712yescomplemented
138C2×C157—22no—
139C2×C157C2×C4×D411yescharacteristic
140C2×C157C2×#13711yescharacteristic
141C2×C157#57511yescharacteristic
142D157—42no—
143C157C4×#13711yescharacteristic, complemented, Sylow
144C4×#137—1571nomaximal, Sylow
145C2×#137—1571no—
146C4×#41—1571no—
147C2×C4×Q8—1571no—
148#441—1572no—
149#440—1572no—
150C4×Q16—1572no—
151C4×SD16—1572no—
152#428D15711yescharacteristic, complemented
153#419—1571no—
154#417—1571no—
155C4×M16—1571no—
156C2×#41—1571no—
157C22×Q8—1571no—
158#137—1578no—
159C2×Q16—1572no—
160C2×SD16—1572no—
161C2×M16—1571no—
162C2×M16C2×D15711yescharacteristic
163C4×Q8—3141no—
164C4×Q8—3141no—
165C4×Q8—1572no—
166C4×Q8—1572no—
167C4×Q8—1571no—
168C4×Q8—1571no—
169C4×D4—3141no—
170C4×D4—3141no—
171C4×D4—1571no—
172C4×D4—1571no—
173#117—3141no—
174#117C2×D15711yescharacteristic
175C2×C4⋊C4—3141no—
176C2×C4⋊C4C2×D15711yescharacteristic
177C2×C42—3141no—
178C2×C42—3141no—
179C2×C42—1571no—
180#107C2×D15712yes—
181#106C2×D15712yes—
182#103—1572no—
183#103—1572no—
184#103—1572no—
185#102—1572no—
186#97—1572no—
187C4×C8—1572no—
188#41—3142no—
189#41—1574no—
190C2×Q8—3141no—
191C2×Q8—3142no—
192C2×Q8—1574no—
193C2×Q8—1572no—
194C2×Q8—1571no—
195C2×D4—3141no—
196C2×D4—1571no—
197C22×C4—21no—
198C22×C4—3141no—
199C22×C4—3141no—
200C22×C4—3141no—
201C22×C4—3141no—
202C22×C4—1571no—
203C22×C4—1571no—
204C22×C4C22×D15711yescharacteristic
205Q16—1578no—
206SD16—1578no—
207M16—3142no—
208M16C4×D15714yescomplemented
209C2×C8—1572no—
210C2×C8C22×D15712yes—
211C4⋊C4—21no—
212C4⋊C4—3142no—
213C4⋊C4—3142no—
214C4⋊C4—3141no—
215C4⋊C4—3141no—
216C4⋊C4C22×D15712yes—
217C4⋊C4C22×D15711yescharacteristic
218C4⋊C4C22×D15711yescharacteristic
219C22⋊C4—21no—
220C22⋊C4—3141no—
221C22⋊C4—3141no—
222C42—21no—
223C42—3141no—
224C42—3141no—
225C42—3142no—
226C42—3142no—
227C42—1571no—
228C42—1571no—
229C42—1571no—
230C42—1571no—
231C23—3141no—
232C23D4×D15711yescharacteristic
233Q8—3144no—
234Q8—3142no—
235Q8—3141no—
236Q8—1574no—
237Q8—1572no—
238D4—3144no—
239D4—3141no—
240D4—1572no—
241C2×C4—21no—
242C2×C4—21no—
243C2×C4—22no—
244C2×C4—42no—
245C2×C4—3144no—
246C2×C4—3141no—
247C2×C4—3142no—
248C2×C4—3142no—
249C2×C4—3144no—
250C2×C4—6282no—
251C2×C4—6282no—
252C2×C4—6281no—
253C2×C4—1571no—
254C2×C4—1571no—
255C2×C4—1571no—
256C2×C4—1571no—
257C2×C4C2×C4×D15712yes—
258C2×C4D4×D15711yescharacteristic
259C2×C4#1457895512yes—
260C2×C4C23×D15711yescharacteristic
261C8—3142no—
262C8C2×C4×D15714yes—
263C22—21no—
264C22—21no—
265C22—3142no—
266C22—6281no—
267C22—6281no—
268C22#1909773312yes—
269C22C2×D4×D15711yescharacteristic
270C4—41no—
271C4—42no—
272C4—41no—
273C4—3142no—
274C4—3144no—
275C4—3141no—
276C4—3141no—
277C4—3141no—
278C4—1572no—
279C4#1909773312yes—
280C4C22×C4×D15711yescharacteristic
281C4C2×#1457895511yescharacteristic
282C2—22no—
283C2—6282no—
284C2C2×#1909773311yescharacteristic
285C2#137×D15711yescharacteristic
286C2#2375806911yescharacteristic
subgroupG/H
centerC22C2×D4×D157
commutatorC4×C157C23×C4
FrattiniC2×C4C23×D157
Fitting#428×C157C2
socleC22×C157C22×D4
prime radicalC2×#14578954C22
cosocleC2×C4×C157C24
hypercenter#428D157
hypocenterC157C4×#137
LCSG ▷ C4×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C22 ◁ C22×C4 ◁ #428

Complements

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

NH ≅ G/Ntype
3. C2×#19097736C2semidirect
4. #23757379C2semidirect
5. #23757372C2semidirect
6. #23757367C2semidirect
7. #23757360C2semidirect
8. #23757281C2semidirect
10. M16×Dic157C2semidirect
11. #428×C157C2semidirect
14. #19097804C4semidirect
48. C2×Dic314C2×C4semidirect
59. Dic628C2×C4semidirect
60. #14578943C2×C4semidirect
79. M16×C157C2×C4semidirect
137. Dic157#137semidirect
143. C157C4×#137semidirect
152. #428D157semidirect
208. M16C4×D157semidirect

Maximal subgroups

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

subgroupindex
C2×#190978042
#237577412
C2×#190977362
#237573792
#237573722
#237573672
#237573602
#237572812
#237572722
M16×Dic1572
#428×C1572
C4×#137157