Finite Group Databasebeta

← #38743415

Subgroups — #38743415

Order 25216.

230 conjugacy classes of subgroups; only the 75 normal subgroups are shown.

normal subgroups only

This group has 230 conjugacy classes of subgroups — too many to draw. Only its 75 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
1C2×#20263252C211yesmaximal, characteristic
2#27161073C211yesmaximal, characteristic
3#27161045C211yesmaximal, characteristic
4C2×C8×Dic197C211yesmaximal, characteristic, complemented
5#27160843C211yesmaximal, characteristic, complemented
6#27160838C211yesmaximal, characteristic, complemented
7#424×C197C211yesmaximal, characteristic, complemented
8C2×#15691358C2211yescharacteristic
9C2×#15691342C2211yescharacteristic
10C22×#13096802C2211yescharacteristic
11C2×C4×Dic197C2211yescharacteristic
12#20263252—22no—
13#20263249C412yescomplemented
14#20263246C412yescomplemented
15#20263238—22no—
16C8×Dic197—22no—
17C2×M16×C197C2211yescharacteristic
18C22×C8×C197C2211yescharacteristic
19#117×C197C2211yescharacteristic
20C4⋊C8×C197—22no—
21#15691358—21no—
22#15691358—21no—
23#15691358—21no—
24#15691358—21no—
25C2×Dic394C2×C411yescharacteristic
26C2×D788C2×C411yescharacteristic
27C2×C22⋊D197—21no—
28C22×Dic197—21no—
29C2×C4×D197—21no—
30#15691342—21no—
31#15691342—21no—
32C2×#13096802—21no—
33C2×#13096802—21no—
34C2×#13096802—21no—
35C2×#13096802C2×C412yes—
36C4×Dic197—21no—
37C4×Dic197D412yes—
38C22×C4×C197C2311yescharacteristic
39M16×C197—21no—
40M16×C197—21no—
41C2×C8×C197—21no—
42C2×C8×C197—21no—
43C2×C8×C197—21no—
44C2×C8×C197D412yes—
45C4⋊C4×C197C2×C412yes—
46C22⋊C4×C197—21no—
47C42×C197—21no—
48C22×D197—21no—
49Dic394—21no—
50Dic394—21no—
51D788—21no—
52D788—21no—
53C22⋊D197—41no—
54C22⋊D197—41no—
55C2×Dic197—24no—
56C2×Dic197—22no—
57C2×Dic197—21no—
58C4×D197—41no—
59C4×D197—41no—
60#13096802—22no—
61#13096802—41no—
62C23×C197#4111yescharacteristic
63C2×C4×C197—22no—
64C2×C4×C197C22×C411yescharacteristic
65C2×C4×C197C2×D411yescharacteristic
66C2×C4×C197C2×D411yescharacteristic
67C2×C4×C197#4111yescharacteristic
68C2×C4×C197#4111yescharacteristic
69C2×C4×C197#4111yescharacteristic
70C8×C197—22no—
71C8×C197—41no—
72C22×C197—22no—
73C22×C197C4×D411yescharacteristic
74C22×C197#12311yescharacteristic
75C22×C197#12611yescharacteristic
76C2×D197—41no—
77C2×D197—42no—
78C4×C197—42no—
79C4×C197#11711yescharacteristic
80C4×C197C4×D411yescharacteristic
81C4×C197#12111yescharacteristic
82C4×C197#12411yescharacteristic
83Dic197—24no—
84Dic197—41no—
85C2×C197—21no—
86C2×C197—21no—
87C2×C197#38811yescharacteristic
88C2×C197#44312yes—
89D197—81no—
90C197#193711yescharacteristic, complemented, Sylow
91#1937—1971nomaximal, Sylow
92#424D19711yescharacteristic, complemented
93C2×#104—1971no—
94#416—1971no—
95#408—1971no—
96C2×C4×C8—1971no—
97#341—1971no—
98#339—1971no—
99C2×#41—1971no—
100C2×M16—1971no—
101C2×M16C2×D19711yescharacteristic
102C22×C8—1971no—
103C22×C8C2×D19711yescharacteristic
104#117C2×D19711yescharacteristic
105C2×C42—1971no—
106C4⋊C8—22no—
107#104—3942no—
108#103—1972no—
109#102—1972no—
110C22⋊C8—3942no—
111C4×C8—3942no—
112#41—3941no—
113#41—3941no—
114#41—3941no—
115#41—3941no—
116C2×Q8—1971no—
117C2×D4—3941no—
118C2×D4—1971no—
119C22×C4—3941no—
120C22×C4—3941no—
121C22×C4C22×D19711yescharacteristic
122M16—21no—
123M16—21no—
124M16—3941no—
125M16—3941no—
126C2×C8—21no—
127C2×C8—21no—
128C2×C8—21no—
129C2×C8—3941no—
130C2×C8—3941no—
131C2×C8—3941no—
132C2×C8—1972no—
133C2×C8C22⋊D19712yes—
134C4⋊C4C4×D19712yes—
135C22⋊C4—21no—
136C42—21no—
137C42—3941no—
138C42—1972no—
139C23—3941no—
140C23#1569135811yescharacteristic
141Q8—3941no—
142Q8—3941no—
143D4—7881no—
144D4—7881no—
145D4—3941no—
146D4—3941no—
147C2×C4—22no—
148C2×C4—7881no—
149C2×C4—7881no—
150C2×C4—3941no—
151C2×C4—3944no—
152C2×C4—3942no—
153C2×C4C2×C4×D19711yescharacteristic
154C2×C4D4×D19711yescharacteristic
155C2×C4C2×C22⋊D19711yescharacteristic
156C2×C4#1569135711yescharacteristic
157C2×C4#1569135911yescharacteristic
158C2×C4#1569135911yescharacteristic
159C8—22no—
160C8—41no—
161C8—7881no—
162C8—3942no—
163C22—22no—
164C22—7882no—
165C22—7881no—
166C22C4×C22⋊D19711yescharacteristic
167C22#2026331111yescharacteristic
168C22#2026332111yescharacteristic
169C4—42no—
170C4—7881no—
171C4—3944no—
172C4#2026328411yescharacteristic
173C4#2026328811yescharacteristic
174C4#2026329811yescharacteristic
175C4#2026331511yescharacteristic
176C2—21no—
177C2—21no—
178C2—15761no—
179C2#2716096911yescharacteristic
180C2#2716119412yes—
subgroupG/H
centerC2×C4C2×C22⋊D197
commutatorC2×C4×C197C22×C4
FrattiniC22×C4C22×D197
Fitting#424×C197C2
socleC22×C197C4×D4
prime radicalC2×#15691358C22
cosocleC22×C4×C197C23
hypercenter#424D197
hypocenterC197#1937
LCSG ▷ C2×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ #424

Complements

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

NH ≅ G/Ntype
4. C2×C8×Dic197C2semidirect
5. #27160843C2semidirect
6. #27160838C2semidirect
7. #424×C197C2semidirect
13. #20263249C4semidirect
14. #20263246C4semidirect
90. C197#1937semidirect
92. #424D197semidirect

Maximal subgroups

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

subgroupindex
C2×#202632522
#271610732
#271610452
C2×C8×Dic1972
#271608432
#271608382
#424×C1972
#1937197