Finite Group Databasebeta

← #38743587

Subgroups — #38743587

Order 25216.

376 conjugacy classes of subgroups; only the 99 normal subgroups are shown.

normal subgroups only

This group has 376 conjugacy classes of subgroups — too many to draw. Only its 99 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×#15691343C211yesmaximal, characteristic
2C2×#20263257C211yesmaximal, characteristic, complemented
3C2×#20263247C211yesmaximal, characteristic, complemented
4C2×#20263246C211yesmaximal, characteristic, complemented
5C2×#20263237C211yesmaximal, characteristic, complemented
6#27160981C211yesmaximal, characteristic, complemented
7#390×C197C211yesmaximal, characteristic, complemented
8C22×D788C2211yescharacteristic
9C2×#15691343—22no—
10C2×#15691343—22no—
11C2×#15691343C414yescomplemented
12C22×#13096802C2211yescharacteristic
13C22×#13096802C2211yescharacteristic
14C2×C4⋊Dic197C2211yescharacteristic
15C2×#15691335—22no—
16#20263257—22no—
17#20263247—22no—
18#20263246—22no—
19#20263237—22no—
20C22×D4×C197C2211yescharacteristic
21C2×C4⋊C4×C197C2211yescharacteristic
22C2×C22⋊C4×C197—22no—
23C2×C42×C197C2211yescharacteristic
24C23×D197—21no—
25C2×D788—21no—
26C2×D788—21no—
27C2×D788—21no—
28C2×D788—21no—
29C2×D788—21no—
30C2×D788C2×C412yes—
31C22×Dic197—21no—
32#15691343—28no—
33C2×#13096802—21no—
34C2×#13096802—21no—
35C2×#13096802C2×C412yes—
36C2×#13096802D412yes—
37C2×#13096802D412yes—
38C2×#13096802D412yes—
39C4⋊Dic197—21no—
40C4⋊Dic197—21no—
41#15691335—44no—
42C24×C197—21no—
43C2×D4×C197—21no—
44C2×D4×C197—21no—
45C2×D4×C197—21no—
46C2×D4×C197—21no—
47C2×D4×C197—21no—
48C2×D4×C197C2×C412yes—
49C22×C4×C197—21no—
50C22×C4×C197D412yes—
51C22×C4×C197C2311yescharacteristic
52C4⋊C4×C197—21no—
53C4⋊C4×C197—21no—
54C22⋊C4×C197—44no—
55C42×C197—21no—
56C42×C197—21no—
57C22×D197—22no—
58C22×D197—41no—
59C22×D197—41no—
60C22×D197—42no—
61C22×D197—42no—
62D788—22no—
63D788—22no—
64D788—41no—
65D788—41no—
66C2×Dic197—41no—
67C2×Dic197—42no—
68#13096802—22no—
69#13096802C22⋊C414yescomplemented
70C23×C197—22no—
71C23×C197—41no—
72C23×C197—41no—
73C23×C197—42no—
74C23×C197—42no—
75C23×C197C2×D411yescharacteristic
76D4×C197—22no—
77D4×C197—22no—
78D4×C197—41no—
79D4×C197—41no—
80C2×C4×C197—22no—
81C2×C4×C197—22no—
82C2×C4×C197—22no—
83C2×C4×C197—41no—
84C2×C4×C197—42no—
85C2×C4×C197C22×C411yescharacteristic
86C2×C4×C197C2×D411yescharacteristic
87C2×C4×C197C2×D411yescharacteristic
88C2×C4×C197C2×D411yescharacteristic
89C2×C4×C197#4111yescharacteristic
90C2×C4×C197#4111yescharacteristic
91C22×C197—42no—
92C22×C197—44no—
93C22×C197—82no—
94C22×C197—81no—
95C22×C197—81no—
96C22×C197C4×D411yescharacteristic
97C22×C197#12111yescharacteristic
98C22×C197#12711yescharacteristic
99C22×C197AGL(1,ℤ/8)12yes—
100C22×C197AGL(1,ℤ/8)12yes—
101C2×D197—42no—
102C2×D197—44no—
103C2×D197—82no—
104C2×D197—81no—
105C2×D197—81no—
106C4×C197—42no—
107C4×C197—81no—
108C4×C197C2×C22⋊C411yescharacteristic
109C4×C197C4×D411yescharacteristic
110C4×C197#12111yescharacteristic
111C4×C197#12411yescharacteristic
112Dic197—81no—
113C2×C197—82no—
114C2×C197#39011yescharacteristic
115C2×C197#44212yes—
116C2×C197#46912yes—
117C2×C197#49611yescharacteristic
118C2×C197#49611yescharacteristic
119D197—82no—
120C197#197211yescharacteristic, complemented, Sylow
121#1972—1971nomaximal, Sylow
122C22×D8—1971no—
123C2×#106—1971no—
124C2×#102—1971no—
125C2×#102—1971no—
126C2×#97—1971no—
127#390—1971no—
128#390D19711yescharacteristic, complemented
129C22×D4—1971no—
130C22×D4C2×D19711yescharacteristic
131C2×D8—3942no—
132C2×D8—3942no—
133C2×D8—1974no—
134C22×C8—1971no—
135C22×C8—1971no—
136C2×C4⋊C4—1971no—
137C2×C4⋊C4C2×D19711yescharacteristic
138C2×C22⋊C4—22no—
139C2×C22⋊C4—3942no—
140C2×C42C2×D19711yescharacteristic
141#106—3942no—
142#102—3942no—
143#102—3942no—
144#97—3942no—
145C24—21no—
146C24—3941no—
147C2×D4—21no—
148C2×D4—21no—
149C2×D4—21no—
150C2×D4—21no—
151C2×D4—21no—
152C2×D4—3941no—
153C2×D4—3941no—
154C2×D4—3941no—
155C2×D4—3941no—
156C2×D4—3941no—
157C2×D4—1972no—
158C2×D4C4×D19712yes—
159C22×C4—21no—
160C22×C4—3941no—
161C22×C4C22⋊D19712yes—
162C22×C4C22×D19711yescharacteristic
163D8—3948no—
164C2×C8—3941no—
165C2×C8—3941no—
166C2×C8—1972no—
167C2×C8—1972no—
168C2×C8—1972no—
169C2×C8—1972no—
170C4⋊C4—21no—
171C4⋊C4—21no—
172C4⋊C4—3941no—
173C4⋊C4—3941no—
174C22⋊C4—44no—
175C22⋊C4—7884no—
176C42—21no—
177C42—21no—
178C23—22no—
179C23—41no—
180C23—41no—
181C23—42no—
182C23—42no—
183C23—7881no—
184C23—7881no—
185C23—7882no—
186C23—7882no—
187C23—3942no—
188C23C2×C22⋊D19711yescharacteristic
189D4—22no—
190D4—22no—
191D4—41no—
192D4—41no—
193D4—7881no—
194D4—7881no—
195D4—3942no—
196D4—3942no—
197C2×C4—22no—
198C2×C4—22no—
199C2×C4—22no—
200C2×C4—41no—
201C2×C4—42no—
202C2×C4—7881no—
203C2×C4—7882no—
204C2×C4C2×C4×D19711yescharacteristic
205C2×C4D4×D19711yescharacteristic
206C2×C4D4×D19711yescharacteristic
207C2×C4D4×D19711yescharacteristic
208C2×C4#1569135711yescharacteristic
209C2×C4#1569135811yescharacteristic
210C8—3942no—
211C8—1974no—
212C22—44no—
213C22—42no—
214C22—81no—
215C22—81no—
216C22—82no—
217C22—7884no—
218C22—7882no—
219C22—15761no—
220C22—15761no—
221C22—15762no—
222C22C4×C22⋊D19711yescharacteristic
223C22#2026329811yescharacteristic
224C22#2026332211yescharacteristic
225C22#2026335112yes—
226C22#2026335212yes—
227C4—42no—
228C4—81no—
229C4—15761no—
230C4C22⋊C4×D19711yescharacteristic
231C4#2026328611yescharacteristic
232C4#2026329911yescharacteristic
233C4#2026331211yescharacteristic
234C2—82no—
235C2—15762no—
236C2#2716097911yescharacteristic
237C2#2716118912yes—
238C2#2716133012yes—
239C2#2716146611yescharacteristic
240C2#2716146911yescharacteristic
subgroupG/H
centerC23C2×C22⋊D197
commutatorC2×C4×C197C22×C4
FrattiniC22×C4C22×D197
Fitting#390×C197C2
socleC23×C197C2×D4
prime radicalC22×#15691343C2
cosocleC22×C4×C197C23
hypercenter#390D197
hypocenterC197#1972
LCSG ▷ C2×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C23 ◁ C2×C42 ◁ #390

Complements

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

NH ≅ G/Ntype
2. C2×#20263257C2semidirect
3. C2×#20263247C2semidirect
4. C2×#20263246C2semidirect
5. C2×#20263237C2semidirect
6. #27160981C2semidirect
7. #390×C197C2semidirect
11. C2×#15691343C4semidirect
69. #13096802C22⋊C4semidirect
120. C197#1972semidirect
128. #390D197semidirect

Maximal subgroups

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

subgroupindex
C22×#156913432
C2×#202632572
C2×#202632472
C2×#202632462
C2×#202632372
#271609812
#390×C1972
#1972197