Finite Group Databasebeta

← #38742768

Subgroups — #38742768

Order 25216.

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

normal subgroups only

This group has 264 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
1C2×#20263332C211yesmaximal, characteristic
2C2×#20263258C211yesmaximal, characteristic, complemented
3#27161081C212yesmaximal
4#27160847C212yesmaximal, complemented
5C2×#108×C197C211yesmaximal, characteristic, complemented
6C2×#15691358C2211yescharacteristic
7#20263332—22no—
8#20263332C414yescomplemented
9C2×#15691342C2211yescharacteristic
10C2×#15691341—21no—
11C2×C8×D197—21no—
12C2×C4⋊Dic197C2212yes—
13#20263258—21no—
14#20263258—21no—
15#20263251—22no—
16#20263248—22no—
17C2×M16×C197C2212yes—
18C22×C8×C197C2211yescharacteristic
19#108×C197—22no—
20#15691358—21no—
21#15691358—21no—
22#15691358C2×C412yes—
23#15691358Q812yes—
24C2×Dic394D411yescharacteristic
25C2×D788D411yescharacteristic
26C2×C22⋊D197—21no—
27C22×Dic197—22no—
28C2×C4×D197—21no—
29#15691342—21no—
30#15691342C2×C412yes—
31#15691341—24no—
32C2×#13096802—21no—
33C8×D197—24no—
34C4⋊Dic197—22no—
35C4⋊Dic197—22no—
36C22×C4×C197C2311yescharacteristic
37M16×C197—22no—
38M16×C197—22no—
39C2×C8×C197—22no—
40C2×C8×C197C2×C412yes—
41C2×C8×C197D412yes—
42C2×C8×C197D411yescharacteristic
43C2×C8×C197D411yescharacteristic
44C22×D197—21no—
45Dic394—21no—
46Dic394C4⋊C412yes—
47D788—21no—
48D788C4⋊C412yes—
49C22⋊D197—22no—
50C22⋊D197—22no—
51C2×Dic197—21no—
52C2×Dic197—42no—
53C2×Dic197—82no—
54C4×D197—22no—
55C4×D197—22no—
56#13096802—22no—
57C23×C197#4111yescharacteristic
58C2×C4×C197C22×C411yescharacteristic
59C2×C4×C197C2×D411yescharacteristic
60C2×C4×C197C2×D411yescharacteristic
61C2×C4×C197C2×D411yescharacteristic
62C2×C4×C197C2×Q811yescharacteristic
63C2×C4×C197#4111yescharacteristic
64C8×C197—42no—
65C8×C197C22⋊C412yes—
66C8×C197C22⋊C412yes—
67C22×C197—22no—
68C22×C197#11711yescharacteristic
69C22×C197#12111yescharacteristic
70C22×C197C22⋊Q811yescharacteristic
71C2×D197—22no—
72C2×D197—42no—
73C4×C197C2×C22⋊C411yescharacteristic
74C4×C197C2×C4⋊C411yescharacteristic
75C4×C197#12111yescharacteristic
76C4×C197C22⋊Q811yescharacteristic
77Dic197—22no—
78Dic197—82no—
79C2×C197—21no—
80C2×C197—21no—
81C2×C197#38011yescharacteristic
82C2×C197#47112yes—
83D197—42no—
84C197#181511yescharacteristic, complemented, Sylow
85#1815—1971nomaximal, Sylow
86C2×#131—1971no—
87C2×#108D19711yescharacteristic, complemented
88C2×#106—1971no—
89#417—1972no—
90#343—1972no—
91C2×#41—1971no—
92#131—3942no—
93#131—1974no—
94C2×M16—3941no—
95C2×M16—1971no—
96C2×M16C2×D19712yes—
97C22×C8—3941no—
98C22×C8C2×D19711yescharacteristic
99C2×C4⋊C4—1972no—
100#108—22no—
101#106—3941no—
102#106—3941no—
103#103—3942no—
104#102—3942no—
105#41—3941no—
106#41—3941no—
107#41—1972no—
108#41—1972no—
109C2×Q8—1971no—
110C2×D4—3941no—
111C2×D4—1971no—
112C22×C4—3942no—
113C22×C4—3941no—
114C22×C4C22×D19711yescharacteristic
115M16—22no—
116M16—22no—
117M16—3941no—
118M16—3944no—
119M16—1972no—
120C2×C8—22no—
121C2×C8—3941no—
122C2×C8—3944no—
123C2×C8C4×D19712yes—
124C2×C8C22⋊D19712yes—
125C2×C8D78811yescharacteristic
126C2×C8D78811yescharacteristic
127C4⋊C4—3942no—
128C4⋊C4—3942no—
129C23—3941no—
130C23#1569135911yescharacteristic
131Q8—3941no—
132Q8—1972no—
133D4—3942no—
134D4—3942no—
135D4—3941no—
136D4—1972no—
137C2×C4—7882no—
138C2×C4—15762no—
139C2×C4—3941no—
140C2×C4—3942no—
141C2×C4—3942no—
142C2×C4C2×C4×D19711yescharacteristic
143C2×C4D4×D19711yescharacteristic
144C2×C4C2×C22⋊D19711yescharacteristic
145C2×C4C2×D78811yescharacteristic
146C2×C4Q8×D19711yescharacteristic
147C2×C4#1569135711yescharacteristic
148C8—42no—
149C8—3942no—
150C8#1569133512yes—
151C8#1569133512yes—
152C22—22no—
153C22—7882no—
154C22—3942no—
155C22#2026328411yescharacteristic
156C22#2026330111yescharacteristic
157C22#2026330211yescharacteristic
158C4—15762no—
159C4—3942no—
160C4C2×#1569133511yescharacteristic
161C4C4⋊C4×D19711yescharacteristic
162C4#2026329711yescharacteristic
163C4#2026330611yescharacteristic
164C2—21no—
165C2—21no—
166C2—7882no—
167C2#2716093611yescharacteristic
168C2#2716134312yes—
subgroupG/H
centerC22#20263301
commutatorC2×C4×C197C22×C4
FrattiniC22×C4C22×D197
FittingC2×#108×C197C2
socleC22×C197#121
prime radicalC2×#15691358C22
cosocleC22×C4×C197C23
hypercenterC2×#108D197
hypocenterC197#1815
LCSG ▷ C2×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#108

Complements

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

NH ≅ G/Ntype
2. C2×#20263258C2semidirect
4. #27160847C2semidirect
5. C2×#108×C197C2semidirect
8. #20263332C4semidirect
84. C197#1815semidirect
87. C2×#108D197semidirect

Maximal subgroups

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

subgroupindex
C2×#202633322
C2×#202632582
#271610812
#271608472
C2×#108×C1972
#1815197