Finite Group Databasebeta

← #34103061

Subgroups — #34103061

Order 20096.

660 conjugacy classes of subgroups.

The subgroup lattice has 322 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C22⋊D157C211yesmaximal, characteristic
2C2×#19097729C211yesmaximal, characteristic, complemented
3#23757163C212yesmaximal, complemented
4#23757154C212yesmaximal, complemented
5#23757152C212yesmaximal
6#23757138C211yesmaximal, characteristic, complemented
7#23757133C211yesmaximal, characteristic, complemented
8#23757130C211yesmaximal, characteristic, complemented
9C4⋊C4×Dic157C211yesmaximal, characteristic, complemented
10C4×C22⋊Dic157C212yesmaximal, complemented
11C22×C4⋊C4×C157C211yesmaximal, characteristic, complemented
12C22×C22⋊D157C2211yescharacteristic
13C22×C4×D157C2211yescharacteristic
14C4×C22⋊D157C418yescomplemented
15#19097729—24no—
16C2×C4⋊Dic157C2211yescharacteristic
17C2×C4⋊Dic157C2211yescharacteristic
18C2×#14578933C2211yescharacteristic
19C2×C22⋊Dic157C2212yes—
20C2×C22⋊Dic157C2211yescharacteristic
21C2×#14578931C2212yes—
22C2×#14578931C2212yes—
23C2×#14578931C2211yescharacteristic
24C2×C4×Dic157C2212yes—
25C2×C4×Dic157C2212yes—
26C2×C4×Dic157C2211yescharacteristic
27#19097678C2212yes—
28#19097678C2212yes—
29#19097678C2212yes—
30#19097678C2212yes—
31#19097678C2212yes—
32C23×C4×C157C2212yes—
33C23×C4×C157C2211yescharacteristic
34C2×C4⋊C4×C157—24no—
35C2×C4⋊C4×C157C2211yescharacteristic
36C2×C4⋊C4×C157C2212yes—
37C2×C4⋊C4×C157C2211yescharacteristic
38C23×D157C2311yescharacteristic
39C2×C22⋊D157—22no—
40C2×C22⋊D157—22no—
41C2×C22⋊D157C2×C414yes—
42C22×Dic157C2312yes—
43C22×Dic157C2312yes—
44C22×Dic157C2311yescharacteristic
45C22×Dic157C2311yescharacteristic
46C22×Dic157C2311yescharacteristic
47C2×C4×D157—22no—
48C2×C4×D157—22no—
49C2×C4×D157C2×C414yescomplemented
50C4⋊Dic157—22no—
51C4⋊Dic157—22no—
52#14578933C2×C414yescomplemented
53C22⋊Dic157—24no—
54C22⋊Dic157C2×C414yes—
55#14578931—24no—
56#14578931—42no—
57#14578931C2×C414yescomplemented
58C4×Dic157—24no—
59C4×Dic157—42no—
60C4×Dic157C2×C414yescomplemented
61C24×C157C2311yescharacteristic
62C22×C4×C157—22no—
63C22×C4×C157—22no—
64C22×C4×C157—24no—
65C22×C4×C157—24no—
66C22×C4×C157—42no—
67C22×C4×C157C2×C414yes—
68C22×C4×C157C2312yes—
69C22×C4×C157C2311yescharacteristic
70C22×C4×C157C2312yes—
71C22×C4×C157C2311yescharacteristic
72C4⋊C4×C157—24no—
73C4⋊C4×C157—22no—
74C4⋊C4×C157D414yescomplemented
75C22×D157—21no—
76C22×D157—21no—
77C22×D157—21no—
78C22×D157—21no—
79C22×D157—21no—
80C22×D157—21no—
81C22×D157C22×C412yes—
82C22⋊D157—28no—
83C2×Dic157—21no—
84C2×Dic157—21no—
85C2×Dic157—21no—
86C2×Dic157—21no—
87C2×Dic157—21no—
88C2×Dic157—21no—
89C2×Dic157—22no—
90C2×Dic157—22no—
91C2×Dic157—22no—
92C2×Dic157—22no—
93C2×Dic157—22no—
94C2×Dic157—22no—
95C2×Dic157C22×C412yes—
96C2×Dic157C22×C412yes—
97C2×Dic157C22×C412yes—
98C4×D157—28no—
99C23×C157—21no—
100C23×C157—21no—
101C23×C157—21no—
102C23×C157—21no—
103C23×C157C22×C412yes—
104C23×C157#4112yes—
105C23×C157#4112yes—
106C23×C157C2411yescharacteristic
107C2×C4×C157—21no—
108C2×C4×C157—22no—
109C2×C4×C157—21no—
110C2×C4×C157—22no—
111C2×C4×C157—28no—
112C2×C4×C157—22no—
113C2×C4×C157—22no—
114C2×C4×C157—22no—
115C2×C4×C157—48no—
116C2×C4×C157C22×C412yes—
117C2×C4×C157C22×C412yes—
118C2×C4×C157C2×D414yes—
119C2×C4×C157C2×D412yes—
120C2×C4×C157#4112yes—
121C22×C157—22no—
122C22×C157—22no—
123C22×C157—22no—
124C22×C157—22no—
125C22×C157—22no—
126C22×C157—22no—
127C22×C157#11714yescomplemented
128C22×C157C23×C411yescharacteristic
129C22×C157C22×D411yescharacteristic
130C22×C157C2×#4111yescharacteristic
131C22×C157C2×#4111yescharacteristic
132C22×C157C2×#4111yescharacteristic
133C22×C157H(5,𝔽2)11yescharacteristic
134C22×C1572−1+411yescharacteristic
135C2×D157—22no—
136C2×D157—22no—
137C2×D157—22no—
138C2×D157—41no—
139C2×D157—41no—
140C2×D157—41no—
141C2×D157—41no—
142C4×C157—22no—
143C4×C157—24no—
144C4×C157—42no—
145C4×C157C4×D414yes—
146Dic157—22no—
147Dic157—22no—
148Dic157—22no—
149Dic157—42no—
150Dic157—42no—
151C2×C157—24no—
152C2×C157C2×#11711yescharacteristic
153C2×C157C2×C4×D411yescharacteristic
154C2×C157#52011yescharacteristic
155C2×C157#54611yescharacteristic
156C2×C157#54811yescharacteristic
157C2×C157#55211yescharacteristic
158C2×C157#55311yescharacteristic
159D157—42no—
160C157#235211yescharacteristic, complemented, Sylow
161#2352—1571nomaximal, Sylow
162C2×C4×D4—1571no—
163C2×#117—1571no—
164C22×C4⋊C4D15711yescharacteristic, complemented
165#388—1572no—
166#387—1572no—
167#386—1572no—
168#382—1571no—
169#380—1571no—
170#380—1571no—
171C4×C4⋊C4—1571no—
172C4×C22⋊C4—1572no—
173C22×D4—1571no—
174C23×C4—1571no—
175C23×C4C2×D15712yes—
176C23×C4C2×D15711yescharacteristic
177C4×D4—1578no—
178#117—3144no—
179C2×C4⋊C4—24no—
180C2×C4⋊C4—1571no—
181C2×C4⋊C4—1571no—
182C2×C4⋊C4—1571no—
183C2×C4⋊C4C2×D15711yescharacteristic
184C2×C4⋊C4C2×D15712yes—
185C2×C4⋊C4C2×D15711yescharacteristic
186C2×C22⋊C4—1572no—
187C2×C22⋊C4—1572no—
188C2×C22⋊C4—1572no—
189C2×C22⋊C4—1571no—
190C2×C22⋊C4—1571no—
191C2×C42—1572no—
192C2×C42—1572no—
193C2×C42—1571no—
194#95—1572no—
195#95—1572no—
196#95—1572no—
197#95—1572no—
198#95—1572no—
199C24—1571no—
200C24C22×D15711yescharacteristic
201C2×D4—3142no—
202C2×D4—3142no—
203C2×D4—1574no—
204C22×C4—22no—
205C22×C4—22no—
206C22×C4—24no—
207C22×C4—24no—
208C22×C4—42no—
209C22×C4—3142no—
210C22×C4—3142no—
211C22×C4—1572no—
212C22×C4—1572no—
213C22×C4—1571no—
214C22×C4—1571no—
215C22×C4—1571no—
216C22×C4—1574no—
217C22×C4C4×D15714yes—
218C22×C4C22×D15712yes—
219C22×C4C22×D15711yescharacteristic
220C22×C4C22×D15712yes—
221C22×C4C22×D15711yescharacteristic
222C4⋊C4—24no—
223C4⋊C4—22no—
224C4⋊C4—3142no—
225C4⋊C4—3142no—
226C4⋊C4—1574no—
227C4⋊C4C22⋊D15714yescomplemented
228C22⋊C4—3144no—
229C22⋊C4—3144no—
230C22⋊C4—6282no—
231C22⋊C4—1574no—
232C22⋊C4—1574no—
233C42—3144no—
234C42—6282no—
235C42—1574no—
236C23—21no—
237C23—21no—
238C23—21no—
239C23—21no—
240C23—3141no—
241C23—3141no—
242C23—3141no—
243C23—3141no—
244C23—3141no—
245C23—3141no—
246C23—1572no—
247C23C2×C4×D15712yes—
248C23#1457895312yes—
249C23#1457895512yes—
250C23C23×D15711yescharacteristic
251D4—3148no—
252C2×C4—21no—
253C2×C4—22no—
254C2×C4—21no—
255C2×C4—22no—
256C2×C4—28no—
257C2×C4—22no—
258C2×C4—22no—
259C2×C4—22no—
260C2×C4—48no—
261C2×C4—3141no—
262C2×C4—3141no—
263C2×C4—3141no—
264C2×C4—3141no—
265C2×C4—3141no—
266C2×C4—3141no—
267C2×C4—3148no—
268C2×C4—3142no—
269C2×C4—3142no—
270C2×C4—3142no—
271C2×C4—3142no—
272C2×C4—3142no—
273C2×C4—3142no—
274C2×C4—1572no—
275C2×C4—1572no—
276C2×C4—1572no—
277C2×C4C2×C4×D15712yes—
278C2×C4C2×C4×D15712yes—
279C2×C4C2×C22⋊D15714yes—
280C2×C4C2×C22⋊D15712yes—
281C2×C4#1457895412yes—
282C22—22no—
283C22—22no—
284C22—22no—
285C22—22no—
286C22—22no—
287C22—22no—
288C22—3142no—
289C22—3142no—
290C22—3142no—
291C22—6281no—
292C22—6281no—
293C22—6281no—
294C22—6281no—
295C22#1909772914yescomplemented
296C22C22×C4×D15711yescharacteristic
297C22C22×C22⋊D15711yescharacteristic
298C22C2×#1457895311yescharacteristic
299C22C2×#1457895411yescharacteristic
300C22C2×#1457895511yescharacteristic
301C22#1909781611yescharacteristic
302C22#1909781911yescharacteristic
303C4—24no—
304C4—22no—
305C4—42no—
306C4—3142no—
307C4—3142no—
308C4—3142no—
309C4—6282no—
310C4—6282no—
311C4C4×C22⋊D15714yes—
312C2—24no—
313C2—6282no—
314C2C2×#1909772911yescharacteristic
315C2C2×C4×C22⋊D15711yescharacteristic
316C2#2375775411yescharacteristic
317C2#2375791711yescharacteristic
318C2#2375793411yescharacteristic
319C2#2375795811yescharacteristic
320C2#2375797111yescharacteristic
subgroupG/H
center, FrattiniC23C23×D157
commutatorC22×C157C23×C4
FittingC22×C4⋊C4×C157C2
socle, cosocleC23×C157C24
prime radicalC22×C22⋊D157C22
hypercenterC22×C4⋊C4D157
hypocenterC157#2352
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C23 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. C2×#19097729C2semidirect
3. #23757163C2semidirect
4. #23757154C2semidirect
6. #23757138C2semidirect
7. #23757133C2semidirect
8. #23757130C2semidirect
9. C4⋊C4×Dic157C2semidirect
10. C4×C22⋊Dic157C2semidirect
11. C22×C4⋊C4×C157C2semidirect
14. C4×C22⋊D157C4semidirect
49. C2×C4×D157C2×C4semidirect
52. #14578933C2×C4semidirect
57. #14578931C2×C4semidirect
60. C4×Dic157C2×C4semidirect
74. C4⋊C4×C157D4semidirect
127. C22×C157#117semidirect
160. C157#2352semidirect
164. C22×C4⋊C4D157semidirect
227. C4⋊C4C22⋊D157semidirect
295. C22#19097729semidirect

Maximal subgroups

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

subgroupindex
C2×C4×C22⋊D1572
C2×#190977292
#237571632
#237571542
#237571522
#237571382
#237571332
#237571302
C4⋊C4×Dic1572
C4×C22⋊Dic1572
C22×C4⋊C4×C1572
#2352157