Finite Group Databasebeta

← #38743511

Subgroups — #38743511

Order 25216.

384 conjugacy classes of subgroups; only the 121 normal subgroups are shown.

normal subgroups only

This group has 384 conjugacy classes of subgroups — too many to draw. Only its 121 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×C4⋊#13096802C211yesmaximal, characteristic, complemented
2C2×C22⋊#13096802C214yesmaximal, complemented
3C2×#20263237C211yesmaximal, characteristic, complemented
4C2×C4×D4×C197C211yesmaximal, characteristic
5C22×#13096802C2212yes—
6C22×#13096802C2212yes—
7C4⋊#13096802—22no—
8C22⋊#13096802—28no—
9#20263237—22no—
10C22×D4×C197C411yescharacteristic
11C23×C4×C197C2212yes—
12C4×D4×C197—22no—
13C4×D4×C197—22no—
14C2×C4⋊C4×C197C411yescharacteristic
15C2×C22⋊C4×C197C412yes—
16C2×C42×C197C2211yescharacteristic
17C2×#13096802—22no—
18C2×#13096802—24no—
19C2×#13096802—22no—
20C2×#13096802—22no—
21C2×#13096802D414yescomplemented
22C24×C197C2×C412yes—
23C2×D4×C197—24no—
24C2×D4×C197—22no—
25C22×C4×C197—22no—
26C22×C4×C197—22no—
27C22×C4×C197—24no—
28C22×C4×C197—24no—
29C22×C4×C197C2×C412yes—
30C22×C4×C197C2×C411yescharacteristic
31C22×C4×C197C2×C411yescharacteristic
32C22×C4×C197C2311yescharacteristic
33C4⋊C4×C197—22no—
34C22⋊C4×C197—24no—
35C42×C197D412yes—
36C42×C197D412yes—
37#13096802—24no—
38#13096802—42no—
39C23×C197—22no—
40C23×C197—24no—
41C23×C197—22no—
42C23×C197—24no—
43C23×C197M1614yes—
44C23×C197C22×C411yescharacteristic
45D4×C197—28no—
46C2×C4×C197—22no—
47C2×C4×C197—22no—
48C2×C4×C197—22no—
49C2×C4×C197—24no—
50C2×C4×C197—44no—
51C2×C4×C197—42no—
52C2×C4×C197—42no—
53C2×C4×C197C22⋊C412yes—
54C2×C4×C197C22⋊C412yes—
55C2×C4×C197C2×D412yes—
56C2×C4×C197C2×D411yescharacteristic
57C2×C4×C197C2×D411yescharacteristic
58C2×C4×C197#4112yes—
59C22×C197—24no—
60C22×C197—28no—
61C22×C197—42no—
62C22×C197—42no—
63C22×C197—44no—
64C22×C197C2×C22⋊C411yescharacteristic
65C22×C197C4×D412yes—
66C22×C197C2×M1612yes—
67C22×C197#13112yes—
68C4×C197—22no—
69C4×C197—22no—
70C4×C197—42no—
71C4×C197#12112yes—
72C4×C197#12411yescharacteristic
73C4×C197#12711yescharacteristic
74C2×C197—44no—
75C2×C197#39011yescharacteristic
76C2×C197#40711yescharacteristic
77C2×C197#40811yescharacteristic
78C2×C197#43514yes—
79C197#195511yescharacteristic, complemented, Sylow
80#1955—1971nomaximal, Sylow
81C2×C4×D4D19711yescharacteristic
82C2×C4⋊C8—1971no—
83C2×C22⋊C8—1974no—
84C2×#97—1971no—
85C22×D4Dic19711yescharacteristic
86C23×C4C2×D19712yes—
87C22×C8—1972no—
88C22×C8—1972no—
89C4×D4—22no—
90C4×D4—22no—
91C2×C4⋊C4Dic19711yescharacteristic
92C2×C22⋊C4Dic19712yes—
93C2×C42C2×D19711yescharacteristic
94C4⋊C8—3942no—
95C22⋊C8—3948no—
96#97—3942no—
97C24C2×Dic19712yes—
98C2×D4—24no—
99C2×D4—22no—
100C22×C4—24no—
101C22×C4—22no—
102C22×C4—22no—
103C22×C4—24no—
104C22×C4C2×Dic19712yes—
105C22×C4C2×Dic19711yescharacteristic
106C22×C4C2×Dic19711yescharacteristic
107C22×C4C22×D19711yescharacteristic
108C2×C8—3944no—
109C2×C8—3942no—
110C2×C8—3942no—
111C2×C8—3942no—
112C2×C8—1974no—
113C4⋊C4—22no—
114C22⋊C4—24no—
115C42C22⋊D19712yes—
116C42C22⋊D19712yes—
117C23—22no—
118C23—24no—
119C23—22no—
120C23—24no—
121C23#1569134214yes—
122C23C22×Dic19711yescharacteristic
123D4—28no—
124C2×C4—22no—
125C2×C4—22no—
126C2×C4—22no—
127C2×C4—24no—
128C2×C4—44no—
129C2×C4—42no—
130C2×C4—42no—
131C2×C4C22⋊Dic19712yes—
132C2×C4C22⋊Dic19712yes—
133C2×C4D4×D19712yes—
134C2×C4C2×C22⋊D19711yescharacteristic
135C2×C4C2×C22⋊D19711yescharacteristic
136C2×C4#1569135712yes—
137C8—7882no—
138C8—3944no—
139C22—28no—
140C22—24no—
141C22—44no—
142C22—42no—
143C22—42no—
144C22C2×C22⋊Dic19711yescharacteristic
145C22D4×Dic19712yes—
146C22C2×#1569134212yes—
147C22#2026333312yes—
148C4—22no—
149C4—22no—
150C4—42no—
151C4#2026329712yes—
152C4#2026331311yescharacteristic
153C4#2026332211yescharacteristic
154C2—44no—
155C2#2716098211yescharacteristic
156C2#2716104311yescharacteristic
157C2#2716104611yescharacteristic
158C2#2716115114yes—
subgroupG/H
center, FrattiniC22×C4C22×D197
commutator, socleC23×C197C22×C4
FittingC2×C4×D4×C197C2
prime radicalC22×D4×C197C4
cosocleC22×C4×C197C23
hypercenterC2×C4×D4D197
hypocenterC197#1955
LCSG ▷ C23×C197 ▷ C197
UCSC1 ◁ C22×C4 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. C2×C4⋊#13096802C2semidirect
2. C2×C22⋊#13096802C2semidirect
3. C2×#20263237C2semidirect
21. C2×#13096802D4semidirect
79. C197#1955semidirect

Maximal subgroups

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

subgroupindex
C2×C4⋊#130968022
C2×C22⋊#130968022
C2×#202632372
C2×C4×D4×C1972
#1955197