Finite Group Databasebeta

← #1807×C197 #38738741

Subgroups — #1807×C197 #38738741

Order 25216.

336 conjugacy classes of subgroups; only the 152 normal subgroups are shown.

normal subgroups only

This group has 336 conjugacy classes of subgroups — too many to draw. Only its 152 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
1C23×C8×C197C211yesmaximal, characteristic
2C2×#106×C197C212yesmaximal, complemented
3#380×C197C212yesmaximal
4#340×C197C212yesmaximal, complemented
5C23×C4×C197C2211yescharacteristic
6C22×C8×C197—24no—
7C22×C8×C197C414yescomplemented
8C22×C8×C197C2211yescharacteristic
9C22×C8×C197C2211yescharacteristic
10C2×C4⋊C4×C197C2214yes—
11C2×C22⋊C4×C197—22no—
12#106×C197—24no—
13#95×C197—22no—
14C24×C197D411yescharacteristic
15C22×C4×C197—22no—
16C22×C4×C197—22no—
17C22×C4×C197—24no—
18C22×C4×C197C2×C412yes—
19C22×C4×C197D411yescharacteristic
20C22×C4×C197Q812yes—
21C22×C4×C197C2311yescharacteristic
22C2×C8×C197—22no—
23C2×C8×C197—28no—
24C2×C8×C197C2×C412yes—
25C2×C8×C197C2×C412yes—
26C2×C8×C197D414yes—
27C4⋊C4×C197—24no—
28C4⋊C4×C197—24no—
29C22⋊C4×C197—44no—
30C23×C197—22no—
31C23×C197—22no—
32C23×C197C4⋊C412yes—
33C23×C197SD1614yes—
34C23×C197C2×D411yescharacteristic
35C2×C4×C197—22no—
36C2×C4×C197—22no—
37C2×C4×C197—22no—
38C2×C4×C197—24no—
39C2×C4×C197—44no—
40C2×C4×C197—44no—
41C2×C4×C197—44no—
42C2×C4×C197C4⋊C412yes—
43C2×C4×C197C22×C411yescharacteristic
44C2×C4×C197C2×D412yes—
45C2×C4×C197C2×Q811yescharacteristic
46C2×C4×C197#4112yes—
47C8×C197—22no—
48C8×C197C22⋊C414yescomplemented
49C22×C197—22no—
50C22×C197—22no—
51C22×C197—28no—
52C22×C197#10614yescomplemented
53C22×C197C2×C4⋊C411yescharacteristic
54C22×C197#12112yes—
55C22×C197C2×SD1612yes—
56C22×C197#13512yes—
57C4×C197—22no—
58C4×C197—84no—
59C4×C197C2×C22⋊C411yescharacteristic
60C4×C197#11711yescharacteristic
61C4×C197C22⋊Q812yes—
62C2×C197—24no—
63C2×C197#38011yescharacteristic
64C2×C197C2×#10611yescharacteristic
65C2×C197#42711yescharacteristic
66C2×C197#46514yes—
67C197#180711yescharacteristic, direct product factor, Sylow
68#1807C19711yesmaximal, characteristic, direct product factor, Sylow
69C23×C8C2×C19711yescharacteristic
70C2×#106C2×C19712yescomplemented
71#380C2×C19712yes—
72#340C2×C19712yescomplemented
73C23×C4C22×C19711yescharacteristic
74C22×C8—24no—
75C22×C8C4×C19714yescomplemented
76C22×C8C22×C19711yescharacteristic
77C22×C8C22×C19711yescharacteristic
78C2×C4⋊C4C22×C19714yes—
79C2×C22⋊C4—22no—
80#106—24no—
81#95—22no—
82C24D4×C19711yescharacteristic
83C22×C4—22no—
84C22×C4—22no—
85C22×C4—24no—
86C22×C4C2×C4×C19712yes—
87C22×C4D4×C19711yescharacteristic
88C22×C4Q8×C19712yes—
89C22×C4C23×C19711yescharacteristic
90C2×C8—22no—
91C2×C8—28no—
92C2×C8C2×C4×C19712yes—
93C2×C8C2×C4×C19712yes—
94C2×C8D4×C19714yes—
95C4⋊C4—24no—
96C4⋊C4—24no—
97C22⋊C4—44no—
98C23—22no—
99C23—22no—
100C23C4⋊C4×C19712yes—
101C23SD16×C19714yes—
102C23C2×D4×C19711yescharacteristic
103C2×C4—22no—
104C2×C4—22no—
105C2×C4—22no—
106C2×C4—24no—
107C2×C4—44no—
108C2×C4—44no—
109C2×C4—44no—
110C2×C4C4⋊C4×C19712yes—
111C2×C4C22×C4×C19711yescharacteristic
112C2×C4C2×D4×C19712yes—
113C2×C4C2×Q8×C19711yescharacteristic
114C2×C4#41×C19712yes—
115C8—22no—
116C8C22⋊C4×C19714yescomplemented
117C22—22no—
118C22—22no—
119C22—28no—
120C22#106×C19714yescomplemented
121C22C2×C4⋊C4×C19711yescharacteristic
122C22#121×C19712yes—
123C22C2×SD16×C19712yes—
124C22#135×C19712yes—
125C4—22no—
126C4—84no—
127C4C2×C22⋊C4×C19711yescharacteristic
128C4#117×C19711yescharacteristic
129C4C22⋊Q8×C19712yes—
130C2—24no—
131C2#380×C19711yescharacteristic
132C2C2×#106×C19711yescharacteristic
133C2#427×C19711yescharacteristic
134C2#465×C19714yes—
subgroupG/H
center, socleC23×C197C2×D4
commutatorC2×C4C22×C4×C197
Frattini, cosocleC22×C4C23×C197
prime radicalC24×C197D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C197 ◁ C23×C4×C197 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×#106×C197C2semidirect
4. #340×C197C2semidirect
7. C22×C8×C197C4semidirect
48. C8×C197C22⋊C4semidirect
52. C22×C197#106semidirect
67. C197#1807direct (N × H)
68. #1807C197direct (N × H)
70. C2×#106C2×C197semidirect
72. #340C2×C197semidirect
75. C22×C8C4×C197semidirect
116. C8C22⋊C4×C197semidirect
120. C22#106×C197semidirect

Maximal subgroups

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

subgroupindex
C23×C8×C1972
C2×#106×C1972
#380×C1972
#340×C1972
#1807197