Finite Group Databasebeta

← #34102622

Subgroups — #34102622

Order 20096.

936 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14578954C211yesmaximal, characteristic
2C2×#19097728C211yesmaximal, characteristic, complemented
3C2×C42×D157C211yesmaximal, characteristic, complemented
4#23757177C212yesmaximal, complemented
5#23757173C212yesmaximal, complemented
6#23757151C212yesmaximal, complemented
7#23757149C212yesmaximal, complemented
8C4×#14578931C211yesmaximal, characteristic, complemented
9C4×#14578931C211yesmaximal, characteristic, complemented
10C4×C22⋊Dic157C211yesmaximal, characteristic, complemented
11C4×C22⋊C4×C157C211yesmaximal, characteristic, complemented
12C2×#14578954—24no—
13C2×#14578954—24no—
14C2×#14578954C418yescomplemented
15C22×Dic314C2211yescharacteristic
16C22×D628C2211yescharacteristic
17C22×C22⋊D157C2211yescharacteristic
18C22×C22⋊D157C2211yescharacteristic
19C22×C4×D157C2212yes—
20C22×C4×D157C2211yescharacteristic
21C22×C4×D157C2211yescharacteristic
22#19097728—24no—
23C2×#14578933C2212yes—
24C2×C22⋊Dic157C2212yes—
25C2×#14578931C2212yes—
26C2×#14578931C2212yes—
27C2×#14578931C2212yes—
28C2×C4×Dic157C2211yescharacteristic
29C2×C4×Dic157C2211yescharacteristic
30C2×C4×Dic157C2212yes—
31C42×D157—24no—
32#19097678C2212yes—
33#19097678C2212yes—
34#19097678C2212yes—
35C23×C4×C157C2211yescharacteristic
36C2×C22⋊C4×C157C2212yes—
37C2×C42×C157C2211yescharacteristic
38C2×C42×C157C2211yescharacteristic
39#95×C157C2212yes—
40C23×D157C2311yescharacteristic
41C23×D157C2311yescharacteristic
42#14578954—232no—
43C2×Dic314—22no—
44C2×Dic314—22no—
45C2×Dic314C2×C414yescomplemented
46C2×D628—22no—
47C2×D628—22no—
48C2×D628C2×C414yes—
49C2×C22⋊D157—22no—
50C2×C22⋊D157—22no—
51C2×C22⋊D157—22no—
52C2×C22⋊D157—22no—
53C2×C22⋊D157C2×C414yes—
54C2×C22⋊D157C2×C414yescomplemented
55C22×Dic157C2312yes—
56C22×Dic157C2311yescharacteristic
57C22×Dic157C2312yes—
58C22×Dic157C2311yescharacteristic
59C2×C4×D157—24no—
60C2×C4×D157—24no—
61C2×C4×D157—22no—
62C2×C4×D157—22no—
63C2×C4×D157—24no—
64C2×C4×D157C2×C414yes—
65C2×C4×D157C2×C414yescomplemented
66C2×C4×D157D414yes—
67C2×C4×D157D414yes—
68#14578933—24no—
69C22⋊Dic157—24no—
70#14578931—24no—
71#14578931—24no—
72#14578931—24no—
73C4×Dic157—24no—
74C4×Dic157—22no—
75C4×Dic157—22no—
76C24×C157C2311yescharacteristic
77C22×C4×C157—22no—
78C22×C4×C157—22no—
79C22×C4×C157C2×C414yescomplemented
80C22×C4×C157C2312yes—
81C22×C4×C157C2311yescharacteristic
82C22×C4×C157C2312yes—
83C22×C4×C157C2311yescharacteristic
84C22⋊C4×C157—24no—
85C42×C157—22no—
86C42×C157—22no—
87C22×D157—22no—
88C22×D157—22no—
89C22×D157—21no—
90C22×D157—21no—
91C22×D157—22no—
92C22×D157—22no—
93C22×D157C22×C412yes—
94C22×D157C22×C412yes—
95C22×D157C2×D412yes—
96C22×D157C2×D412yes—
97Dic314—28no—
98D628—28no—
99C22⋊D157—28no—
100C22⋊D157—28no—
101C2×Dic157—21no—
102C2×Dic157—21no—
103C2×Dic157—22no—
104C2×Dic157—22no—
105C2×Dic157—22no—
106C2×Dic157—22no—
107C2×Dic157—22no—
108C2×Dic157C22×C412yes—
109C2×Dic157C22×C412yes—
110C2×Dic157C2×D412yes—
111C2×Dic157C2×D412yes—
112C2×Dic157#4114yescomplemented
113C4×D157—216no—
114C4×D157—28no—
115C4×D157C22⋊C4116yescomplemented
116C23×C157—21no—
117C23×C157—21no—
118C23×C157—22no—
119C23×C157—22no—
120C23×C157C22×C412yes—
121C23×C157C2411yescharacteristic
122C2×C4×C157—22no—
123C2×C4×C157—21no—
124C2×C4×C157—21no—
125C2×C4×C157—22no—
126C2×C4×C157—28no—
127C2×C4×C157—22no—
128C2×C4×C157—22no—
129C2×C4×C157—22no—
130C2×C4×C157C22×C412yes—
131C2×C4×C157C22×C412yes—
132C2×C4×C157C2×D412yes—
133C2×C4×C157C2×D412yes—
134C2×C4×C157#4114yescomplemented
135C22×C157—22no—
136C22×C157—22no—
137C22×C157—22no—
138C22×C157—42no—
139C22×C157—42no—
140C22×C157C23×C411yescharacteristic
141C22×C157C22×D411yescharacteristic
142C22×C157C22×D411yescharacteristic
143C22×C157C2×#4112yes—
144C22×C157C2×#4112yes—
145C2×D157—22no—
146C2×D157—22no—
147C2×D157—24no—
148C2×D157—24no—
149C2×D157—22no—
150C2×D157—22no—
151C2×D157—22no—
152C2×D157—42no—
153C2×D157—42no—
154C2×D157C2×C22⋊C414yes—
155C4×C157—22no—
156C4×C157—24no—
157C4×C157—42no—
158C4×C157C2×C22⋊C414yes—
159Dic157—22no—
160Dic157—24no—
161Dic157—42no—
162Dic157C2×C22⋊C414yes—
163C2×C157—42no—
164C2×C157C22×C22⋊C411yescharacteristic
165C2×C157C4×#4111yescharacteristic
166C2×C157C4×#4111yescharacteristic
167C2×C157#52512yes—
168C2×C157#53212yes—
169D157—24no—
170D157—42no—
171C157#229711yescharacteristic, complemented, Sylow
172#2297—1571nomaximal, Sylow
173C22×#41—1571no—
174C2×#117—1571no—
175C22×C42—1571no—
176#391—1572no—
177#390—1572no—
178#386—1572no—
179#386—1572no—
180C4×C22⋊C4—1571no—
181C4×C22⋊C4—1571no—
182C4×C22⋊C4—1571no—
183C4×C22⋊C4D15711yescharacteristic, complemented
184C2×#41—3144no—
185C2×#41—3144no—
186C2×#41—1578no—
187C22×Q8—1571no—
188C22×D4—1571no—
189C22×D4—1571no—
190C22×D4—1571no—
191C23×C4—1572no—
192C23×C4—1571no—
193C23×C4—1571no—
194C23×C4C2×D15711yescharacteristic
195#117—3144no—
196C2×C4⋊C4—1572no—
197C2×C22⋊C4—1572no—
198C2×C22⋊C4—1572no—
199C2×C22⋊C4—1572no—
200C2×C22⋊C4—1572no—
201C2×C22⋊C4C2×D15712yes—
202C2×C42—3144no—
203C2×C42—1572no—
204C2×C42—1571no—
205C2×C42—1571no—
206C2×C42C2×D15711yescharacteristic
207C2×C42C2×D15711yescharacteristic
208#95—1572no—
209#95—1572no—
210#95—1572no—
211#95C2×D15712yes—
212C24—1571no—
213C24—1571no—
214C24C22×D15711yescharacteristic
215#41—31432no—
216C2×Q8—3142no—
217C2×Q8—3142no—
218C2×Q8—1574no—
219C2×D4—3142no—
220C2×D4—3142no—
221C2×D4—3142no—
222C2×D4—3142no—
223C2×D4—3142no—
224C2×D4—3142no—
225C2×D4—1574no—
226C2×D4—1574no—
227C2×D4—1574no—
228C22×C4—22no—
229C22×C4—22no—
230C22×C4—3144no—
231C22×C4—3144no—
232C22×C4—3142no—
233C22×C4—3142no—
234C22×C4—3144no—
235C22×C4—1572no—
236C22×C4—1571no—
237C22×C4—1572no—
238C22×C4—1574no—
239C22×C4—1571no—
240C22×C4—1574no—
241C22×C4—1574no—
242C22×C4—1574no—
243C22×C4C4×D15714yescomplemented
244C22×C4C22×D15712yes—
245C22×C4C22×D15711yescharacteristic
246C22×C4C22×D15712yes—
247C22×C4C22×D15711yescharacteristic
248C4⋊C4—3144no—
249C22⋊C4—24no—
250C22⋊C4—3144no—
251C22⋊C4—3144no—
252C22⋊C4—3144no—
253C22⋊C4—3144no—
254C42—22no—
255C42—22no—
256C42—3144no—
257C42—3142no—
258C42—3142no—
259C23—21no—
260C23—21no—
261C23—22no—
262C23—22no—
263C23—3142no—
264C23—3142no—
265C23—3141no—
266C23—3141no—
267C23—3142no—
268C23—3142no—
269C23—1572no—
270C23—1572no—
271C23—1572no—
272C23—1572no—
273C23C2×C4×D15712yes—
274C23C23×D15711yescharacteristic
275Q8—3148no—
276D4—3148no—
277D4—3148no—
278D4—3148no—
279C2×C4—22no—
280C2×C4—21no—
281C2×C4—21no—
282C2×C4—22no—
283C2×C4—28no—
284C2×C4—22no—
285C2×C4—22no—
286C2×C4—22no—
287C2×C4—31416no—
288C2×C4—3142no—
289C2×C4—3141no—
290C2×C4—3141no—
291C2×C4—3142no—
292C2×C4—3148no—
293C2×C4—3142no—
294C2×C4—3142no—
295C2×C4—3142no—
296C2×C4—1572no—
297C2×C4—1574no—
298C2×C4—1572no—
299C2×C4—1572no—
300C2×C4—1572no—
301C2×C4—15716no—
302C2×C4C2×C4×D15712yes—
303C2×C4C2×C4×D15712yes—
304C2×C4D4×D15712yes—
305C2×C4D4×D15712yes—
306C2×C4#1457895414yescomplemented
307C22—22no—
308C22—22no—
309C22—22no—
310C22—42no—
311C22—42no—
312C22—3142no—
313C22—3142no—
314C22—3144no—
315C22—3144no—
316C22—3142no—
317C22—3142no—
318C22—3142no—
319C22—6282no—
320C22—6282no—
321C22—1574no—
322C22C22×C4×D15711yescharacteristic
323C22C2×D4×D15711yescharacteristic
324C22C2×D4×D15711yescharacteristic
325C22#41×D15712yes—
326C22C2×#1457895412yes—
327C4—22no—
328C4—24no—
329C4—42no—
330C4—3142no—
331C4—3144no—
332C4—6282no—
333C4—1574no—
334C4C22⋊C4×D15714yes—
335C2—42no—
336C2—3144no—
337C2—6282no—
338C2C2×C22⋊C4×D15711yescharacteristic
339C2#2375774111yescharacteristic
340C2C4×#1457895411yescharacteristic
341C2#2375778212yes—
342C2#2375782012yes—
subgroupG/H
centerC22×C4C22×D157
commutatorC22×C157C23×C4
FrattiniC23C23×D157
FittingC4×C22⋊C4×C157C2
socle, cosocleC23×C157C24
prime radicalC22×#14578954C2
hypercenterC4×C22⋊C4D157
hypocenterC157#2297
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C22×C4 ◁ C4×C22⋊C4

Complements

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

NH ≅ G/Ntype
2. C2×#19097728C2semidirect
3. C2×C42×D157C2semidirect
4. #23757177C2semidirect
5. #23757173C2semidirect
6. #23757151C2semidirect
7. #23757149C2semidirect
8. C4×#14578931C2semidirect
9. C4×#14578931C2semidirect
10. C4×C22⋊Dic157C2semidirect
11. C4×C22⋊C4×C157C2semidirect
14. C2×#14578954C4semidirect
45. C2×Dic314C2×C4semidirect
54. C2×C22⋊D157C2×C4semidirect
65. C2×C4×D157C2×C4semidirect
79. C22×C4×C157C2×C4semidirect
112. C2×Dic157#41semidirect
115. C4×D157C22⋊C4semidirect
134. C2×C4×C157#41semidirect
171. C157#2297semidirect
183. C4×C22⋊C4D157semidirect
243. C22×C4C4×D157semidirect
306. C2×C4#14578954semidirect

Maximal subgroups

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

subgroupindex
C22×#145789542
C2×#190977282
C2×C42×D1572
#237571772
#237571732
#237571512
#237571492
C4×#145789312
C4×C22⋊Dic1572
C4×C22⋊C4×C1572
#2297157