Finite Group Databasebeta

← #34102975

Subgroups — #34102975

Order 20096.

872 conjugacy classes of subgroups.

The subgroup lattice has 338 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14578953C211yesmaximal, characteristic
2C2×C4×Dic314C211yesmaximal, characteristic, complemented
3C2×#19097736C211yesmaximal, characteristic, complemented
4#23757176C211yesmaximal, characteristic, complemented
5#23757173C212yesmaximal, complemented
6#23757173C212yesmaximal, complemented
7#23757131C212yesmaximal, complemented
8#23757130C211yesmaximal, characteristic, complemented
9C22⋊C4×Dic157C212yesmaximal, complemented
10C4×#14578931C211yesmaximal, characteristic, complemented
11#390×C157C211yesmaximal, characteristic, complemented
12C2×#14578953—24no—
13C2×#14578953—24no—
14C2×#14578953C418yescomplemented
15C22×Dic314C2211yescharacteristic
16C22×C22⋊D157C2212yes—
17C23×Dic157C2212yes—
18C22×C4×D157C2211yescharacteristic
19C4×Dic314—24no—
20#19097736—24no—
21C2×C4⋊Dic157C2211yescharacteristic
22C2×#14578933C2212yes—
23C2×#14578933C2212yes—
24C2×C22⋊Dic157C2212yes—
25C2×C22⋊Dic157C2212yes—
26C2×#14578931C2211yescharacteristic
27C2×#14578931C2211yescharacteristic
28C2×#14578931C2212yes—
29C2×C4×Dic157C2211yescharacteristic
30C2×C4×Dic157C2212yes—
31C2×C4×Dic157C2212yes—
32#19097678C2211yescharacteristic
33#19097678C2211yescharacteristic
34#19097678C2212yes—
35C22×D4×C157C2211yescharacteristic
36C2×C4⋊C4×C157C2211yescharacteristic
37C2×C22⋊C4×C157C2212yes—
38C2×C22⋊C4×C157C2212yes—
39C2×C42×C157C2211yescharacteristic
40C23×D157C2311yescharacteristic
41#14578953—232no—
42C2×Dic314C2×C414yes—
43C2×Dic314D414yes—
44C2×Dic314D414yes—
45C2×C22⋊D157—24no—
46C2×C22⋊D157—24no—
47C2×C22⋊D157C2×C418yes—
48C22×Dic157—24no—
49C22×Dic157—24no—
50C22×Dic157C2×C418yes—
51C22×Dic157C2311yescharacteristic
52C22×Dic157C2312yes—
53C22×Dic157C2311yescharacteristic
54C22×Dic157C2311yescharacteristic
55C22×Dic157C2312yes—
56C2×C4×D157—22no—
57C2×C4×D157—22no—
58C2×C4×D157C2×C414yes—
59C4⋊Dic157—22no—
60#14578933—24no—
61#14578933—24no—
62C22⋊Dic157—24no—
63C22⋊Dic157—42no—
64#14578931—22no—
65#14578931—22no—
66#14578931—42no—
67C4×Dic157—24no—
68C4×Dic157—24no—
69C4×Dic157—22no—
70C24×C157C2312yes—
71C2×D4×C157—22no—
72C2×D4×C157—22no—
73C2×D4×C157C2×C414yes—
74C22×C4×C157C2311yescharacteristic
75C22×C4×C157C2312yes—
76C22×C4×C157C2311yescharacteristic
77C22×C4×C157C2311yescharacteristic
78C4⋊C4×C157—22no—
79C22⋊C4×C157—24no—
80C22⋊C4×C157—42no—
81C42×C157—22no—
82C22×D157—21no—
83C22×D157—21no—
84C22×D157—21no—
85C22×D157—21no—
86C22×D157—21no—
87C22×D157—21no—
88C22×D157C22×C412yes—
89Dic314C22⋊C4116yescomplemented
90C22⋊D157—216no—
91C2×Dic157—21no—
92C2×Dic157—21no—
93C2×Dic157—21no—
94C2×Dic157—21no—
95C2×Dic157—216no—
96C2×Dic157—21no—
97C2×Dic157—22no—
98C2×Dic157—21no—
99C2×Dic157—22no—
100C2×Dic157—22no—
101C2×Dic157—21no—
102C2×Dic157C22×C412yes—
103C2×Dic157C22×C414yes—
104C2×Dic157C2×D414yes—
105C2×Dic157C2×D414yes—
106C2×Dic157#4112yescomplemented
107C4×D157—28no—
108C23×C157—22no—
109C23×C157—22no—
110C23×C157—22no—
111C23×C157—22no—
112C23×C157—22no—
113C23×C157—22no—
114C23×C157C22×C414yes—
115C23×C157C2411yescharacteristic
116D4×C157—28no—
117C2×C4×C157—21no—
118C2×C4×C157—21no—
119C2×C4×C157—21no—
120C2×C4×C157—22no—
121C2×C4×C157—22no—
122C2×C4×C157—21no—
123C2×C4×C157—21no—
124C2×C4×C157—22no—
125C2×C4×C157C22×C412yes—
126C2×C4×C157C2×D412yes—
127C2×C4×C157C2×D412yes—
128C2×C4×C157#4112yescomplemented
129C22×C157—24no—
130C22×C157—24no—
131C22×C157—24no—
132C22×C157—42no—
133C22×C157—42no—
134C22×C157—42no—
135C22×C157—42no—
136C22×C157C23×C411yescharacteristic
137C22×C157C22×D411yescharacteristic
138C22×C157C22×D411yescharacteristic
139C22×C157C2×#4111yescharacteristic
140C22×C157C2×#4111yescharacteristic
141C22×C157H(5,𝔽2)11yescharacteristic
142C22×C1572−1+411yescharacteristic
143C2×D157—22no—
144C2×D157—22no—
145C2×D157—22no—
146C2×D157—41no—
147C2×D157—41no—
148C2×D157—41no—
149C2×D157—41no—
150C4×C157—22no—
151C4×C157—41no—
152C4×C157—42no—
153C4×C157C2×C22⋊C414yes—
154Dic157—22no—
155Dic157—22no—
156Dic157—42no—
157Dic157—41no—
158Dic157C2×C22⋊C418yes—
159C2×C157—44no—
160C2×C157C22×C22⋊C411yescharacteristic
161C2×C157C4×#4111yescharacteristic
162C2×C157#52011yescharacteristic
163C2×C157#54811yescharacteristic
164C2×C157#54811yescharacteristic
165C2×C157#55011yescharacteristic
166C2×C157#55011yescharacteristic
167D157—42no—
168C157#234111yescharacteristic, complemented, Sylow
169#2341—1571nomaximal, Sylow
170C22×#41—1571no—
171C2×C4×Q8—1571no—
172C2×C4×Q8—1571no—
173#390—1571no—
174#390—1572no—
175#390—1572no—
176#390D15711yescharacteristic, complemented
177#380—1571no—
178#380—1572no—
179C4×C22⋊C4—1572no—
180C4×C22⋊C4—1571no—
181C2×#41—3144no—
182C2×#41—3144no—
183C2×#41—1578no—
184C22×Q8—1571no—
185C22×D4—1572no—
186C22×D4C2×D15711yescharacteristic
187C23×C4—1572no—
188C23×C4—1571no—
189C4×Q8—3144no—
190C4×Q8—3144no—
191C2×C4⋊C4—1572no—
192C2×C4⋊C4—1572no—
193C2×C4⋊C4—1571no—
194C2×C4⋊C4C2×D15711yescharacteristic
195C2×C22⋊C4—1572no—
196C2×C22⋊C4—1571no—
197C2×C22⋊C4—1571no—
198C2×C22⋊C4—1572no—
199C2×C22⋊C4—1572no—
200C2×C22⋊C4C2×D15712yes—
201C2×C22⋊C4C2×D15712yes—
202C2×C42—1572no—
203C2×C42—1572no—
204C2×C42—1571no—
205C2×C42C2×D15711yescharacteristic
206#95—1571no—
207#95—1572no—
208#95—1571no—
209C24—1571no—
210C24C22×D15712yes—
211#41—31432no—
212C2×Q8—1574no—
213C2×Q8—1574no—
214C2×Q8—1574no—
215C2×D4—22no—
216C2×D4—22no—
217C2×D4—3144no—
218C2×D4—3144no—
219C2×D4—1578no—
220C2×D4C4×D15714yes—
221C22×C4—3144no—
222C22×C4—3144no—
223C22×C4—3142no—
224C22×C4—3142no—
225C22×C4—1572no—
226C22×C4—1571no—
227C22×C4—1578no—
228C22×C4—1571no—
229C22×C4—1571no—
230C22×C4—1574no—
231C22×C4—1572no—
232C22×C4C22×D15712yes—
233C22×C4C22×D15711yescharacteristic
234C22×C4C22×D15711yescharacteristic
235C22×C4C22×D15711yescharacteristic
236C4⋊C4—22no—
237C4⋊C4—3144no—
238C4⋊C4—3144no—
239C4⋊C4—3142no—
240C22⋊C4—24no—
241C22⋊C4—42no—
242C22⋊C4—3142no—
243C22⋊C4—3144no—
244C22⋊C4—3142no—
245C22⋊C4—6282no—
246C22⋊C4—6282no—
247C42—22no—
248C42—3144no—
249C42—3144no—
250C42—3142no—
251C23—22no—
252C23—22no—
253C23—22no—
254C23—22no—
255C23—22no—
256C23—22no—
257C23—3141no—
258C23—3141no—
259C23—3141no—
260C23—3141no—
261C23—3141no—
262C23—3141no—
263C23—1572no—
264C23C2×C4×D15714yes—
265C23C23×D15711yescharacteristic
266Q8—15716no—
267D4—28no—
268D4—31416no—
269C2×C4—21no—
270C2×C4—21no—
271C2×C4—21no—
272C2×C4—22no—
273C2×C4—21no—
274C2×C4—22no—
275C2×C4—21no—
276C2×C4—22no—
277C2×C4—3141no—
278C2×C4—3141no—
279C2×C4—3141no—
280C2×C4—3141no—
281C2×C4—31416no—
282C2×C4—3148no—
283C2×C4—3142no—
284C2×C4—3141no—
285C2×C4—3142no—
286C2×C4—3141no—
287C2×C4—3142no—
288C2×C4—3141no—
289C2×C4—1572no—
290C2×C4—1572no—
291C2×C4—1574no—
292C2×C4—1574no—
293C2×C4—1574no—
294C2×C4C2×C4×D15712yes—
295C2×C4D4×D15712yes—
296C2×C4D4×D15712yes—
297C2×C4#1457895312yescomplemented
298C22—24no—
299C22—24no—
300C22—24no—
301C22—42no—
302C22—42no—
303C22—42no—
304C22—42no—
305C22—3142no—
306C22—3142no—
307C22—3142no—
308C22—6281no—
309C22—6281no—
310C22—6281no—
311C22—6281no—
312C22C22×C4×D15711yescharacteristic
313C22C2×D4×D15711yescharacteristic
314C22C2×D4×D15711yescharacteristic
315C22#41×D15711yescharacteristic
316C22C2×#1457895311yescharacteristic
317C22#1909781611yescharacteristic
318C22#1909781811yescharacteristic
319C4—22no—
320C4—41no—
321C4—42no—
322C4—3142no—
323C4—3142no—
324C4—6282no—
325C4—6281no—
326C4—1578no—
327C4C22⋊C4×D15714yes—
328C2—44no—
329C2—6282no—
330C2C2×C22⋊C4×D15711yescharacteristic
331C2C4×#1457895311yescharacteristic
332C2#2375775211yescharacteristic
333C2#2375792911yescharacteristic
334C2#2375793111yescharacteristic
335C2#2375794111yescharacteristic
336C2#2375794311yescharacteristic
subgroupG/H
center, FrattiniC23C23×D157
commutatorC22×C157C23×C4
Fitting#390×C157C2
socle, cosocleC23×C157C24
prime radicalC22×#14578953C2
hypercenter#390D157
hypocenterC157#2341
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C23 ◁ #390

Complements

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

NH ≅ G/Ntype
2. C2×C4×Dic314C2semidirect
3. C2×#19097736C2semidirect
4. #23757176C2semidirect
5. #23757173C2semidirect
6. #23757173C2semidirect
7. #23757131C2semidirect
8. #23757130C2semidirect
9. C22⋊C4×Dic157C2semidirect
10. C4×#14578931C2semidirect
11. #390×C157C2semidirect
14. C2×#14578953C4semidirect
89. Dic314C22⋊C4semidirect
106. C2×Dic157#41semidirect
128. C2×C4×C157#41semidirect
168. C157#2341semidirect
176. #390D157semidirect
297. C2×C4#14578953semidirect

Maximal subgroups

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

subgroupindex
C22×#145789532
C2×C4×Dic3142
C2×#190977362
#237571762
#237571732
#237571312
#237571302
C22⋊C4×Dic1572
C4×#145789312
#390×C1572
#2341157