Finite Group Databasebeta

← #34108656

Subgroups — #34108656

Order 20096.

772 conjugacy classes of subgroups.

The subgroup lattice has 270 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14578954C211yesmaximal, characteristic
2C2×#19097730C211yesmaximal, characteristic, complemented
3#23757283C212yesmaximal, complemented
4#23757279C212yesmaximal, complemented
5#23757275C214yesmaximal, complemented
6#23757270C214yesmaximal, complemented
7C22×M16×C157C211yesmaximal, characteristic, complemented
8C2×#14578954—24no—
9C2×#14578954—21no—
10C2×#14578954—21no—
11C2×#14578954C418yescomplemented
12C2×#14578954C2212yes—
13C2×#14578954C2212yes—
14C22×Dic314C2211yescharacteristic
15C22×D628C2211yescharacteristic
16C22×C22⋊D157—21no—
17C22×C4×D157—21no—
18#19097730—21no—
19#19097730—21no—
20#19097730C2212yes—
21#19097730C2212yescomplemented
22C2×C4⋊Dic157C2212yescomplemented
23C2×C22⋊Dic157—21no—
24C2×C4×Dic157—21no—
25#19097696C2218yescomplemented
26#19097693C2218yescomplemented
27C23×C4×C157C2211yescharacteristic
28C2×M16×C157—24no—
29C2×M16×C157C2212yes—
30C2×M16×C157C2212yescomplemented
31C22×C8×C157C2212yescomplemented
32C23×D157—21no—
33#14578954—28no—
34#14578954—28no—
35#14578954—24no—
36#14578954—24no—
37#14578954C2×C418yes—
38#14578954C2×C418yescomplemented
39C2×Dic314—22no—
40C2×Dic314—21no—
41C2×Dic314C2×C414yescomplemented
42C2×Dic314C2312yes—
43C2×D628—22no—
44C2×D628—21no—
45C2×D628C2×C414yescomplemented
46C2×D628C2312yes—
47C2×C22⋊D157—28no—
48C2×C22⋊D157—22no—
49C2×C22⋊D157—22no—
50C22×Dic157—21no—
51C22×Dic157—22no—
52C2×C4×D157—28no—
53C2×C4×D157—22no—
54C2×C4×D157—22no—
55C4⋊Dic157—22no—
56C4⋊Dic157C2314yes—
57C22⋊Dic157—22no—
58C22⋊Dic157—22no—
59C4×Dic157—22no—
60C4×Dic157—22no—
61C24×C157D411yescharacteristic
62C22×C4×C157C2×C414yes—
63C22×C4×C157D414yes—
64C22×C4×C157D411yescharacteristic
65C22×C4×C157D411yescharacteristic
66C22×C4×C157D411yescharacteristic
67C22×C4×C157C2311yescharacteristic
68C22×C4×C157C2311yescharacteristic
69C22×C4×C157C2311yescharacteristic
70M16×C157—24no—
71M16×C157—24no—
72C2×C8×C157—24no—
73C2×C8×C157C2314yes—
74C22×D157—24no—
75C22×D157—22no—
76C22×D157—44no—
77Dic314—24no—
78Dic314—22no—
79Dic314C22×C414yes—
80D628—24no—
81D628—22no—
82D628C22×C414yes—
83C22⋊D157—28no—
84C22⋊D157—28no—
85C2×Dic157—24no—
86C2×Dic157—22no—
87C2×Dic157—24no—
88C2×Dic157—44no—
89C4×D157—28no—
90C4×D157—28no—
91C23×C157—42no—
92C23×C157C22⋊C414yes—
93C23×C157C2×D411yescharacteristic
94C23×C157C2×D411yescharacteristic
95C23×C157C2×D411yescharacteristic
96C2×C4×C157C22⋊C414yes—
97C2×C4×C157C22⋊C414yes—
98C2×C4×C157C22⋊C414yes—
99C2×C4×C157C22×C412yes—
100C2×C4×C157C22×C412yes—
101C2×C4×C157C22×C412yes—
102C2×C4×C157C2×D412yes—
103C2×C4×C157C2×D412yes—
104C2×C4×C157C2×D412yes—
105C2×C4×C157C2×D411yescharacteristic
106C2×C4×C157C2×D411yescharacteristic
107C2×C4×C157C2×D411yescharacteristic
108C2×C4×C157C2411yescharacteristic
109C8×C157—24no—
110C22×C157—22no—
111C22×C157—22no—
112C22×C157—22no—
113C22×C157—44no—
114C22×C157C2×C22⋊C412yes—
115C22×C157C2×C22⋊C412yes—
116C22×C157C2×C22⋊C412yes—
117C22×C157C22×D411yescharacteristic
118C2×D157—24no—
119C2×D157—48no—
120C2×D157—44no—
121C4×C157C2×C22⋊C412yes—
122C4×C157C2×C22⋊C412yes—
123C4×C157C2×C22⋊C412yes—
124C4×C157C23×C411yescharacteristic
125C4×C157C22×D411yescharacteristic
126Dic157—24no—
127Dic157—44no—
128C2×C157—22no—
129C2×C157—22no—
130C2×C157—22no—
131C2×C157C22×C22⋊C411yescharacteristic
132C2×C157#57512yes—
133D157—44no—
134C157#289611yescharacteristic, complemented, Sylow
135#2896—1571nomaximal, Sylow
136C22×#41—1571no—
137C22×M16D15711yescharacteristic, complemented
138C2×#117—1571no—
139#419—1572no—
140#418—1572no—
141#417—1574no—
142#416—1574no—
143C2×#41—3144no—
144C2×#41—3141no—
145C2×#41—3141no—
146C2×#41—1578no—
147C2×#41—1572no—
148C2×#41—1572no—
149C22×Q8—1571no—
150C22×D4—3141no—
151C22×D4—1571no—
152C23×C4—3141no—
153C23×C4C2×D15711yescharacteristic
154C2×M16—24no—
155C2×M16C2×D15712yes—
156C2×M16C2×D15712yescomplemented
157C22×C8C2×D15712yescomplemented
158#117—3141no—
159#117—3141no—
160#117—1572no—
161#117—1572no—
162C2×C4⋊C4—1572no—
163C2×C22⋊C4—3141no—
164C2×C42—3141no—
165#103—1578no—
166#102—1578no—
167C24—3141no—
168C24D62811yescharacteristic
169#41—3144no—
170#41—3144no—
171#41—3148no—
172#41—3148no—
173#41—1578no—
174#41—1578no—
175C2×Q8—3142no—
176C2×Q8—3141no—
177C2×Q8—1574no—
178C2×Q8—1572no—
179C2×D4—3142no—
180C2×D4—3142no—
181C2×D4—3148no—
182C2×D4—3142no—
183C2×D4—3141no—
184C2×D4—1574no—
185C2×D4—1572no—
186C22×C4—3141no—
187C22×C4—3142no—
188C22×C4—3142no—
189C22×C4—3148no—
190C22×C4—3142no—
191C22×C4C4×D15714yes—
192C22×C4C22⋊D15714yes—
193C22×C4D62811yescharacteristic
194C22×C4D62811yescharacteristic
195C22×C4D62811yescharacteristic
196C22×C4C22×D15711yescharacteristic
197C22×C4C22×D15711yescharacteristic
198C22×C4C22×D15711yescharacteristic
199M16—24no—
200M16—24no—
201C2×C8—24no—
202C2×C8C22×D15714yes—
203C4⋊C4—3142no—
204C4⋊C4—1574no—
205C22⋊C4—3142no—
206C22⋊C4—3142no—
207C42—3142no—
208C42—3142no—
209C23—42no—
210C23—3144no—
211C23—3142no—
212C23—6284no—
213C23#1457893114yes—
214C23C2×D62811yescharacteristic
215C23C2×D62811yescharacteristic
216C23C2×D62811yescharacteristic
217Q8—3144no—
218Q8—3142no—
219Q8—1574no—
220D4—3148no—
221D4—3148no—
222D4—3144no—
223D4—3142no—
224D4—1574no—
225C2×C4—3144no—
226C2×C4—3142no—
227C2×C4—3148no—
228C2×C4—3148no—
229C2×C4—3144no—
230C2×C4—6284no—
231C2×C4#1457893114yes—
232C2×C4#1457893114yes—
233C2×C4#1457893114yes—
234C2×C4C2×C4×D15712yes—
235C2×C4C2×C4×D15712yes—
236C2×C4C2×C4×D15712yes—
237C2×C4C2×C22⋊D15712yes—
238C2×C4C2×C22⋊D15712yes—
239C2×C4C2×C22⋊D15712yes—
240C2×C4C2×D62811yescharacteristic
241C2×C4C2×D62811yescharacteristic
242C2×C4C2×D62811yescharacteristic
243C2×C4C23×D15711yescharacteristic
244C8—24no—
245C22—22no—
246C22—22no—
247C22—22no—
248C22—44no—
249C22—3144no—
250C22—6288no—
251C22—6284no—
252C22C2×#1457893112yes—
253C22C2×#1457893112yes—
254C22C2×#1457893112yes—
255C22C22×D62811yescharacteristic
256C4—3144no—
257C4—6284no—
258C4C2×#1457893112yes—
259C4C2×#1457893112yes—
260C4C2×#1457893112yes—
261C4C22×C4×D15711yescharacteristic
262C4C22×C22⋊D15711yescharacteristic
263C2—22no—
264C2—22no—
265C2—22no—
266C2—6284no—
267C2C22×#1457893111yescharacteristic
268C2#2375807312yes—
subgroupG/H
centerC2×C4C2×D628
commutatorC4×C157C23×C4
FrattiniC2×C4C23×D157
FittingC22×M16×C157C2
socleC22×C157C22×D4
prime radicalC22×#14578954C2
cosocleC2×C4×C157C24
hypercenterC22×M16D157
hypocenterC157#2896
LCSG ▷ C4×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C22×M16

Complements

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

NH ≅ G/Ntype
2. C2×#19097730C2semidirect
3. #23757283C2semidirect
4. #23757279C2semidirect
5. #23757275C2semidirect
6. #23757270C2semidirect
7. C22×M16×C157C2semidirect
11. C2×#14578954C4semidirect
21. #19097730C22semidirect
22. C2×C4⋊Dic157C22semidirect
25. #19097696C22semidirect
26. #19097693C22semidirect
30. C2×M16×C157C22semidirect
31. C22×C8×C157C22semidirect
38. #14578954C2×C4semidirect
41. C2×Dic314C2×C4semidirect
45. C2×D628C2×C4semidirect
134. C157#2896semidirect
137. C22×M16D157semidirect
156. C2×M16C2×D157semidirect
157. C22×C8C2×D157semidirect

Maximal subgroups

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

subgroupindex
C22×#145789542
C2×#190977302
#237572832
#237572792
#237572752
#237572702
C22×M16×C1572
#2896157