Finite Group Databasebeta

← #38743718

Subgroups — #38743718

Order 25216.

444 conjugacy classes of subgroups; only the 93 normal subgroups are shown.

normal subgroups only

This group has 444 conjugacy classes of subgroups — too many to draw. Only its 93 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15691347C211yesmaximal, characteristic, complemented
2C2×#20263306C211yesmaximal, characteristic, complemented
3C2×#20263301C211yesmaximal, characteristic
4C2×#20263249C211yesmaximal, characteristic, complemented
5C2×#20263246C211yesmaximal, characteristic, complemented
6C2×#20263238C211yesmaximal, characteristic, complemented
7#340×C197C211yesmaximal, characteristic, complemented
8C22×Dic394C2211yescharacteristic
9C22×D788—21no—
10C22×D788C2211yescharacteristic
11C22×C4×D197C2211yescharacteristic
12C2×#15691347—22no—
13C2×#15691347—22no—
14C2×#15691347—22no—
15C22×#13096802C2211yescharacteristic
16#20263306—22no—
17#20263306—22no—
18#20263301—22no—
19#20263301—22no—
20C2×C4⋊Dic197—21no—
21C2×#15691335—21no—
22C2×#15691335—21no—
23#20263249—22no—
24#20263246—22no—
25#20263238—22no—
26C22×C8×C197C2211yescharacteristic
27C2×C4⋊C4×C197C2211yescharacteristic
28C2×C4⋊C4×C197C2211yescharacteristic
29C23×D197—21no—
30C23×D197D411yescharacteristic
31C2×Dic394—21no—
32C2×Dic394—21no—
33C2×Dic394—21no—
34C2×Dic394—21no—
35C2×Dic394—21no—
36C2×Dic394D412yescomplemented
37C2×D788—24no—
38C2×D788—21no—
39C2×D788—21no—
40C2×D788—21no—
41C2×D788—21no—
42C2×D788—21no—
43C2×D788—42no—
44C2×D788—42no—
45C2×D788D412yes—
46C22×Dic197—21no—
47C22×Dic197D411yescharacteristic
48C2×C4×D197—21no—
49C2×C4×D197—21no—
50C2×C4×D197—21no—
51C2×C4×D197—21no—
52C2×C4×D197—21no—
53C2×C4×D197—21no—
54#15691347—28no—
55C2×#13096802—21no—
56C2×#13096802—21no—
57C2×#13096802—21no—
58C4⋊Dic197—24no—
59#15691335—24no—
60#15691335—24no—
61C22×C4×C197—21no—
62C22×C4×C197—21no—
63C22×C4×C197C2311yescharacteristic
64C2×C8×C197—21no—
65C2×C8×C197—21no—
66C2×C8×C197D412yescomplemented
67C4⋊C4×C197—21no—
68C4⋊C4×C197—21no—
69C4⋊C4×C197D412yes—
70C4⋊C4×C197D412yescomplemented
71C22×D197—21no—
72C22×D197—21no—
73C22×D197—21no—
74C22×D197—21no—
75C22×D197—21no—
76C22×D197—21no—
77C22×D197—22no—
78C22×D197—41no—
79C22×D197—41no—
80C22×D197—41no—
81C22×D197—41no—
82C22×D197—41no—
83C22×D197—41no—
84C22×D197SD1612yescomplemented
85Dic394—22no—
86Dic394—22no—
87Dic394—41no—
88Dic394—41no—
89D788—22no—
90D788—22no—
91D788—48no—
92D788—41no—
93D788—41no—
94C2×Dic197—21no—
95C2×Dic197—22no—
96C2×Dic197—21no—
97C2×Dic197—21no—
98C2×Dic197—41no—
99C2×Dic197—41no—
100C4×D197—41no—
101C4×D197—41no—
102C4×D197—41no—
103C4×D197—41no—
104#13096802—41no—
105C23×C197C2×D411yescharacteristic
106C2×C4×C197—22no—
107C2×C4×C197—22no—
108C2×C4×C197—41no—
109C2×C4×C197—41no—
110C2×C4×C197—41no—
111C2×C4×C197—41no—
112C2×C4×C197C2×D411yescharacteristic
113C2×C4×C197C2×D411yescharacteristic
114C2×C4×C197C2×D411yescharacteristic
115C2×C4×C197C2×D411yescharacteristic
116C2×C4×C197C2×D411yescharacteristic
117C2×C4×C197#4111yescharacteristic
118C8×C197—22no—
119C22×C197#12011yescharacteristic
120C22×C197#12011yescharacteristic
121C22×C197#12111yescharacteristic
122C22×C197C2×SD1611yescharacteristic
123C22×C197#13511yescharacteristic
124C22×C197AGL(1,ℤ/8)11yescharacteristic
125C22×C197#13711yescharacteristic
126C2×D197—22no—
127C2×D197—22no—
128C2×D197—22no—
129C2×D197—41no—
130C2×D197—41no—
131C2×D197—41no—
132C2×D197—41no—
133C2×D197—42no—
134C2×D197—42no—
135C2×D197—42no—
136C2×D197—81no—
137C2×D197—81no—
138C2×D197—81no—
139C2×D197—81no—
140C4×C197—42no—
141C4×C197—42no—
142C4×C197#12011yescharacteristic
143C4×C197#12111yescharacteristic
144C4×C197#12111yescharacteristic
145C4×C197#12711yescharacteristic
146Dic197—41no—
147Dic197—42no—
148C2×C197#39211yescharacteristic
149C2×C197#44811yescharacteristic
150C2×C197#44911yescharacteristic
151C2×C197#45011yescharacteristic
152C2×C197#45211yescharacteristic
153C2×C197#46511yescharacteristic
154C2×C197#46811yescharacteristic
155D197—42no—
156D197—82no—
157C197#200011yescharacteristic, complemented, Sylow
158#2000—1971nomaximal, Sylow
159C22×SD16—1971no—
160C2×C22⋊Q8—1971no—
161C2×#121—1971no—
162C2×#103—1971no—
163C2×#102—1971no—
164C2×C22⋊C8—1971no—
165#340D19711yescharacteristic, complemented
166C22×Q8—1971no—
167C22×D4—3941no—
168C22×D4—1971no—
169C23×C4—1971no—
170C2×SD16—3942no—
171C2×SD16—3942no—
172C2×SD16—3942no—
173C22×C8—1971no—
174C22×C8C2×D19711yescharacteristic
175C22⋊Q8—3942no—
176C22⋊Q8—3942no—
177#121—3942no—
178#121—3942no—
179C2×C4⋊C4—3941no—
180C2×C4⋊C4C2×D19711yescharacteristic
181C2×C4⋊C4C2×D19711yescharacteristic
182C2×C22⋊C4—3941no—
183C2×C22⋊C4—3941no—
184#103—3942no—
185#102—3942no—
186C22⋊C8—3942no—
187C24—3941no—
188C24—1971no—
189C2×Q8—3941no—
190C2×Q8—3941no—
191C2×Q8—3941no—
192C2×Q8—3941no—
193C2×Q8—3941no—
194C2×Q8—1972no—
195C2×D4—7882no—
196C2×D4—7882no—
197C2×D4—3944no—
198C2×D4—3941no—
199C2×D4—3941no—
200C2×D4—3941no—
201C2×D4—3941no—
202C2×D4—3941no—
203C2×D4—1972no—
204C22×C4—21no—
205C22×C4—21no—
206C22×C4—3941no—
207C22×C4—3941no—
208C22×C4—3941no—
209C22×C4—3941no—
210C22×C4—3941no—
211C22×C4—3941no—
212C22×C4—3941no—
213C22×C4—1971no—
214C22×C4C22×D19711yescharacteristic
215SD16—3948no—
216C2×C8—21no—
217C2×C8—21no—
218C2×C8—3941no—
219C2×C8—3941no—
220C2×C8—3941no—
221C2×C8D78812yescomplemented
222C4⋊C4—21no—
223C4⋊C4—21no—
224C4⋊C4—3944no—
225C4⋊C4D78812yes—
226C4⋊C4D78812yescomplemented
227C22⋊C4—3944no—
228C22⋊C4—3944no—
229C23—7881no—
230C23—7881no—
231C23—7881no—
232C23—7881no—
233C23—7881no—
234C23—7881no—
235C23—3942no—
236C23—3941no—
237C23—3941no—
238C23—3941no—
239C23—3941no—
240C23—3941no—
241C23—3941no—
242C23—1972no—
243C23D4×D19711yescharacteristic
244Q8—7881no—
245Q8—7881no—
246Q8—3942no—
247Q8—3942no—
248D4—7888no—
249D4—7881no—
250D4—7881no—
251D4—3942no—
252D4—3942no—
253C2×C4—22no—
254C2×C4—22no—
255C2×C4—41no—
256C2×C4—41no—
257C2×C4—41no—
258C2×C4—41no—
259C2×C4—7881no—
260C2×C4—7881no—
261C2×C4—7881no—
262C2×C4—7881no—
263C2×C4—7881no—
264C2×C4—7881no—
265C2×C4—3941no—
266C2×C4—3942no—
267C2×C4—3941no—
268C2×C4—3941no—
269C2×C4D4×D19711yescharacteristic
270C2×C4D4×D19711yescharacteristic
271C2×C4C2×D78811yescharacteristic
272C2×C4C2×D78811yescharacteristic
273C2×C4C2×D78811yescharacteristic
274C2×C4#1569135911yescharacteristic
275C8—22no—
276C8—7881no—
277C22—7881no—
278C22—7881no—
279C22—7881no—
280C22—7881no—
281C22—7882no—
282C22—7882no—
283C22—7882no—
284C22—15761no—
285C22—15761no—
286C22—15761no—
287C22—15761no—
288C22—3942no—
289C22—3942no—
290C22—3942no—
291C22#2026329611yescharacteristic
292C22#2026329611yescharacteristic
293C22#2026330111yescharacteristic
294C22SD16×D19711yescharacteristic
295C22#2026334711yescharacteristic
296C22#2026335011yescharacteristic
297C22#2026335811yescharacteristic
298C4—42no—
299C4—42no—
300C4—7881no—
301C4—7882no—
302C4#2026329611yescharacteristic
303C4#2026330111yescharacteristic
304C4#2026330111yescharacteristic
305C4#2026332311yescharacteristic
306C2—7882no—
307C2—15762no—
308C2#2716098911yescharacteristic
309C2#2716121911yescharacteristic
310C2#2716122511yescharacteristic
311C2#2716123111yescharacteristic
312C2#2716124411yescharacteristic
313C2#2716130911yescharacteristic
314C2#2716132611yescharacteristic
subgroupG/H
centerC23D4×D197
commutator, cosocleC22×C4×C197C23
FrattiniC22×C4C22×D197
Fitting#340×C197C2
socleC23×C197C2×D4
prime radicalC2×#20263301C2
hypercenter#340D197
hypocenterC197#2000
LCSG ▷ C22×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C23 ◁ C22×C4 ◁ #340

Complements

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

NH ≅ G/Ntype
1. C22×#15691347C2semidirect
2. C2×#20263306C2semidirect
4. C2×#20263249C2semidirect
5. C2×#20263246C2semidirect
6. C2×#20263238C2semidirect
7. #340×C197C2semidirect
36. C2×Dic394D4semidirect
66. C2×C8×C197D4semidirect
70. C4⋊C4×C197D4semidirect
84. C22×D197SD16semidirect
157. C197#2000semidirect
165. #340D197semidirect
221. C2×C8D788semidirect
226. C4⋊C4D788semidirect

Maximal subgroups

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

subgroupindex
C22×#156913472
C2×#202633062
C2×#202633012
C2×#202632492
C2×#202632462
C2×#202632382
#340×C1972
#2000197