Finite Group Databasebeta

← #34103372

Subgroups — #34103372

Order 20096.

696 conjugacy classes of subgroups.

The subgroup lattice has 298 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×D628C211yesmaximal, characteristic, complemented
2C2×C4×C22⋊D157C212yesmaximal, complemented
3#23757203C211yesmaximal, characteristic, complemented
4#23757198C211yesmaximal, characteristic, complemented
5#23757195C212yesmaximal, complemented
6#23757190C211yesmaximal, characteristic, complemented
7#23757189C212yesmaximal, complemented
8#23757182C211yesmaximal, characteristic
9C4×C4⋊Dic157C211yesmaximal, characteristic, complemented
10C4×#14578931C212yesmaximal, complemented
11C2×#117×C157C211yesmaximal, characteristic, complemented
12C22×D628C2211yescharacteristic
13C22×C22⋊D157C2212yes—
14C22×C4×D157C2212yes—
15C4×D628—24no—
16C4×C22⋊D157—28no—
17C2×C4⋊Dic157C2212yes—
18C2×C4⋊Dic157C2211yescharacteristic
19C2×#14578933C2212yes—
20C2×C22⋊Dic157C2212yes—
21C2×#14578931C2212yes—
22C2×#14578931C2212yes—
23C2×#14578931C2212yes—
24C2×#14578931C2212yes—
25C2×C4×Dic157C2212yes—
26#19097678C2212yes—
27#19097678C2212yes—
28#19097678C2211yescharacteristic
29#19097678C2211yescharacteristic
30C23×C4×C157C2211yescharacteristic
31#117×C157—24no—
32C2×C4⋊C4×C157C2211yescharacteristic
33C2×C4⋊C4×C157C2211yescharacteristic
34C2×C22⋊C4×C157C2211yescharacteristic
35C2×C22⋊C4×C157C2211yescharacteristic
36C2×C42×C157C2211yescharacteristic
37C2×C42×C157C2211yescharacteristic
38C23×D157C2312yes—
39C2×D628—24no—
40C2×D628—22no—
41C2×C22⋊D157—24no—
42C2×C22⋊D157—24no—
43C2×C22⋊D157—24no—
44C22×Dic157C2312yes—
45C22×Dic157C2312yes—
46C22×Dic157C2312yes—
47C2×C4×D157—24no—
48C2×C4×D157—24no—
49C2×C4×D157—24no—
50C4⋊Dic157—24no—
51C4⋊Dic157—22no—
52#14578933—24no—
53C22⋊Dic157—24no—
54#14578931—24no—
55#14578931—24no—
56#14578931—24no—
57#14578931—24no—
58C4×Dic157—24no—
59C24×C157C2311yescharacteristic
60C22×C4×C157—22no—
61C22×C4×C157—22no—
62C22×C4×C157D414yescomplemented
63C22×C4×C157C2311yescharacteristic
64C22×C4×C157C2311yescharacteristic
65C22×C4×C157C2311yescharacteristic
66C22×C4×C157C2311yescharacteristic
67C22×C4×C157C2311yescharacteristic
68C22×C4×C157C2311yescharacteristic
69C4⋊C4×C157—22no—
70C4⋊C4×C157—22no—
71C22⋊C4×C157—22no—
72C22⋊C4×C157—22no—
73C42×C157—22no—
74C42×C157D414yescomplemented
75C22×D157—22no—
76C22×D157—22no—
77C22×D157—22no—
78C22×D157—22no—
79C22×D157—22no—
80C22×D157—22no—
81C22×D157#4114yes—
82D628—28no—
83C22⋊D157—216no—
84C2×Dic157—22no—
85C2×Dic157—22no—
86C2×Dic157—22no—
87C2×Dic157—22no—
88C2×Dic157—22no—
89C2×Dic157—22no—
90C2×Dic157—22no—
91C2×Dic157—22no—
92C2×Dic157#4114yes—
93C4×D157—48no—
94C23×C157—21no—
95C23×C157—22no—
96C23×C157—22no—
97C23×C157—21no—
98C23×C157C2×D412yes—
99C23×C157C2411yescharacteristic
100C2×C4×C157—21no—
101C2×C4×C157—22no—
102C2×C4×C157—21no—
103C2×C4×C157—22no—
104C2×C4×C157—28no—
105C2×C4×C157—21no—
106C2×C4×C157—21no—
107C2×C4×C157—22no—
108C2×C4×C157—22no—
109C2×C4×C157C2×D412yes—
110C2×C4×C157C2×D412yes—
111C2×C4×C157C2×D412yes—
112C2×C4×C157C2×D412yes—
113C2×C4×C157C2×D412yes—
114C2×C4×C157#4112yes—
115C22×C157—22no—
116C22×C157—24no—
117C22×C157—41no—
118C22×C157—42no—
119C22×C157—41no—
120C22×C157C22×D411yescharacteristic
121C22×C157C22×D411yescharacteristic
122C22×C157C2×#4112yes—
123C22×C157C2×#4112yes—
124C22×C157C2×#4111yescharacteristic
125C2×D157—24no—
126C2×D157—24no—
127C2×D157—24no—
128C2×D157—42no—
129C2×D157—42no—
130C2×D157—42no—
131C2×D157—42no—
132C4×C157—22no—
133C4×C157—22no—
134C4×C157—22no—
135C4×C157—41no—
136C4×C157—41no—
137C4×C157#12114yes—
138Dic157—24no—
139Dic157—42no—
140Dic157—42no—
141C2×C157—42no—
142C2×C157C2×#12111yescharacteristic
143C2×C157#52511yescharacteristic
144C2×C157#52512yes—
145C2×C157#52912yes—
146C2×C157#53211yescharacteristic
147D157—44no—
148C157#239211yescharacteristic, complemented, Sylow
149#2392—1571nomaximal, Sylow
150C2×C4×D4—1572no—
151C2×C4×D4—1571no—
152C2×#117D15711yescharacteristic, complemented
153#398—1571no—
154#397—1571no—
155#396—1572no—
156#394—1571no—
157#394—1572no—
158#392—1571no—
159C4×C4⋊C4—1571no—
160C4×C22⋊C4—1572no—
161C22×D4—1572no—
162C22×D4—1571no—
163C23×C4—1572no—
164C23×C4C2×D15711yescharacteristic
165C4×D4—3148no—
166C4×D4—3144no—
167#117—24no—
168C2×C4⋊C4—1572no—
169C2×C4⋊C4—1571no—
170C2×C4⋊C4—1572no—
171C2×C4⋊C4C2×D15711yescharacteristic
172C2×C4⋊C4C2×D15711yescharacteristic
173C2×C22⋊C4—1572no—
174C2×C22⋊C4—1572no—
175C2×C22⋊C4—1572no—
176C2×C22⋊C4—1572no—
177C2×C22⋊C4—1572no—
178C2×C22⋊C4C2×D15711yescharacteristic
179C2×C22⋊C4C2×D15711yescharacteristic
180C2×C42—1572no—
181C2×C42C2×D15711yescharacteristic
182C2×C42C2×D15711yescharacteristic
183#95—1572no—
184#95—1572no—
185#95—1571no—
186#95—1571no—
187C24—1572no—
188C24C22×D15711yescharacteristic
189C2×D4—3144no—
190C2×D4—3144no—
191C2×D4—3144no—
192C2×D4—3144no—
193C2×D4—3142no—
194C22×C4—22no—
195C22×C4—22no—
196C22×C4—3144no—
197C22×C4—3144no—
198C22×C4—3144no—
199C22×C4—1572no—
200C22×C4—1572no—
201C22×C4—1572no—
202C22×C4D62814yescomplemented
203C22×C4C22×D15711yescharacteristic
204C22×C4C22×D15711yescharacteristic
205C22×C4C22×D15711yescharacteristic
206C22×C4C22×D15711yescharacteristic
207C22×C4C22×D15711yescharacteristic
208C22×C4C22×D15711yescharacteristic
209C4⋊C4—22no—
210C4⋊C4—22no—
211C4⋊C4—3144no—
212C4⋊C4—3142no—
213C4⋊C4—3144no—
214C22⋊C4—22no—
215C22⋊C4—22no—
216C22⋊C4—3144no—
217C22⋊C4—3144no—
218C22⋊C4—3144no—
219C22⋊C4—3144no—
220C22⋊C4—3144no—
221C42—22no—
222C42—3144no—
223C42C22⋊D15714yescomplemented
224C23—21no—
225C23—22no—
226C23—22no—
227C23—21no—
228C23—3142no—
229C23—3142no—
230C23—3142no—
231C23—3142no—
232C23—3142no—
233C23—3142no—
234C23—1574no—
235C23C2×D62812yes—
236C23C23×D15711yescharacteristic
237D4—3148no—
238D4—31416no—
239C2×C4—21no—
240C2×C4—22no—
241C2×C4—22no—
242C2×C4—21no—
243C2×C4—28no—
244C2×C4—21no—
245C2×C4—21no—
246C2×C4—22no—
247C2×C4—22no—
248C2×C4—3142no—
249C2×C4—3142no—
250C2×C4—3142no—
251C2×C4—3142no—
252C2×C4—3142no—
253C2×C4—3142no—
254C2×C4—3142no—
255C2×C4—3142no—
256C2×C4—6288no—
257C2×C4—1574no—
258C2×C4C2×C22⋊D15712yes—
259C2×C4C2×C22⋊D15712yes—
260C2×C4C2×C22⋊D15712yes—
261C2×C4C2×D62812yes—
262C2×C4C2×D62812yes—
263C2×C4#1457895412yes—
264C22—22no—
265C22—24no—
266C22—41no—
267C22—42no—
268C22—41no—
269C22—3144no—
270C22—3144no—
271C22—3144no—
272C22—6282no—
273C22—6282no—
274C22—6282no—
275C22—6282no—
276C22C22×C22⋊D15711yescharacteristic
277C22C22×D62811yescharacteristic
278C22#41×D15712yes—
279C22#41×D15712yes—
280C22C2×#1457895411yescharacteristic
281C4—22no—
282C4—22no—
283C4—22no—
284C4—41no—
285C4—41no—
286C4—3144no—
287C4—6282no—
288C4—6282no—
289C4#1909774514yes—
290C2—42no—
291C2—6284no—
292C2C2×#1909774511yescharacteristic
293C2#2375778011yescharacteristic
294C2#2375778512yes—
295C2#2375780112yes—
296C2#2375781911yescharacteristic
subgroupG/H
centerC22×C4C22×D157
commutator, socle, cosocleC23×C157C24
FrattiniC23C23×D157
FittingC2×#117×C157C2
prime radical#23757182C2
hypercenterC2×#117D157
hypocenterC157#2392
LCSG ▷ C23×C157 ▷ C157
UCSC1 ◁ C22×C4 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
1. C2×C4×D628C2semidirect
2. C2×C4×C22⋊D157C2semidirect
3. #23757203C2semidirect
4. #23757198C2semidirect
5. #23757195C2semidirect
6. #23757190C2semidirect
7. #23757189C2semidirect
9. C4×C4⋊Dic157C2semidirect
10. C4×#14578931C2semidirect
11. C2×#117×C157C2semidirect
62. C22×C4×C157D4semidirect
74. C42×C157D4semidirect
148. C157#2392semidirect
152. C2×#117D157semidirect
202. C22×C4D628semidirect
223. C42C22⋊D157semidirect

Maximal subgroups

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

subgroupindex
C2×C4×D6282
C2×C4×C22⋊D1572
#237572032
#237571982
#237571952
#237571902
#237571892
#237571822
C4×C4⋊Dic1572
C4×#145789312
C2×#117×C1572
#2392157