Finite Group Databasebeta

← #2316×C197 #38739250

Subgroups — #2316×C197 #38739250

Order 25216.

600 conjugacy classes of subgroups; only the 360 normal subgroups are shown.

normal subgroups only

This group has 600 conjugacy classes of subgroups — too many to draw. Only its 360 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×#117×C197C212yesmaximal
2C22×C4⋊C4×C197C211yesmaximal, characteristic
3#389×C197C218yesmaximal, complemented
4#380×C197C214yesmaximal
5C23×C4×C197C2212yes—
6C23×C4×C197C2211yescharacteristic
7#117×C197—28no—
8C2×C4⋊C4×C197C418yescomplemented
9C2×C4⋊C4×C197C2214yes—
10C2×C4⋊C4×C197C2218yes—
11C2×C4⋊C4×C197C2214yes—
12C2×C22⋊C4×C197C2214yes—
13C2×C42×C197C2214yes—
14#95×C197C2218yes—
15C24×C197C2311yescharacteristic
16C22×C4×C197—44no—
17C22×C4×C197C2×C418yes—
18C22×C4×C197C2×C414yes—
19C22×C4×C197D414yes—
20C22×C4×C197Q814yes—
21C22×C4×C197C2318yes—
22C22×C4×C197C2314yes—
23C22×C4×C197C2312yes—
24C4⋊C4×C197—28no—
25C4⋊C4×C197—48no—
26C4⋊C4×C197C2×C4116yes—
27C22⋊C4×C197—28no—
28C42×C197—28no—
29C23×C197—22no—
30C23×C197—22no—
31C23×C197C22×C412yes—
32C23×C197C2×D412yes—
33C23×C197C2×Q812yes—
34C23×C197C2411yescharacteristic
35C2×C4×C197—28no—
36C2×C4×C197—28no—
37C2×C4×C197—28no—
38C2×C4×C197—28no—
39C2×C4×C197—48no—
40C2×C4×C197C4⋊C4116yescomplemented
41C2×C4×C197C22×C418yes—
42C2×C4×C197C22×C414yes—
43C2×C4×C197C2×D414yes—
44C2×C4×C197C2×Q814yes—
45C22×C197—22no—
46C22×C197—22no—
47C22×C197—24no—
48C22×C197—24no—
49C22×C197C2×C4⋊C414yes—
50C22×C197C23×C411yescharacteristic
51C22×C197C22×D411yescharacteristic
52C22×C197C22×Q811yescharacteristic
53C22×C197H(5,𝔽2)12yes—
54C22×C1972−1+412yes—
55C4×C197—28no—
56C4×C197—48no—
57C4×C197C2×C4⋊C418yes—
58C2×C197—24no—
59C2×C197C22×C4⋊C411yescharacteristic
60C2×C197#51811yescharacteristic
61C2×C197#51911yescharacteristic
62C2×C197#53712yes—
63C2×C197#54412yes—
64C197#231611yescharacteristic, direct product factor, Sylow
65#2316C19711yesmaximal, characteristic, direct product factor, Sylow
66C2×#117C2×C19712yes—
67C22×C4⋊C4C2×C19711yescharacteristic
68#389C2×C19718yescomplemented
69#380C2×C19714yes—
70C23×C4C22×C19712yes—
71C23×C4C22×C19711yescharacteristic
72#117—28no—
73C2×C4⋊C4C4×C19718yescomplemented
74C2×C4⋊C4C22×C19714yes—
75C2×C4⋊C4C22×C19718yes—
76C2×C4⋊C4C22×C19714yes—
77C2×C22⋊C4C22×C19714yes—
78C2×C42C22×C19714yes—
79#95C22×C19718yes—
80C24C23×C19711yescharacteristic
81C22×C4—44no—
82C22×C4C2×C4×C19718yes—
83C22×C4C2×C4×C19714yes—
84C22×C4D4×C19714yes—
85C22×C4Q8×C19714yes—
86C22×C4C23×C19718yes—
87C22×C4C23×C19714yes—
88C22×C4C23×C19712yes—
89C4⋊C4—28no—
90C4⋊C4—48no—
91C4⋊C4C2×C4×C197116yes—
92C22⋊C4—28no—
93C42—28no—
94C23—22no—
95C23—22no—
96C23C22×C4×C19712yes—
97C23C2×D4×C19712yes—
98C23C2×Q8×C19712yes—
99C23C24×C19711yescharacteristic
100C2×C4—28no—
101C2×C4—28no—
102C2×C4—28no—
103C2×C4—28no—
104C2×C4—48no—
105C2×C4C4⋊C4×C197116yescomplemented
106C2×C4C22×C4×C19718yes—
107C2×C4C22×C4×C19714yes—
108C2×C4C2×D4×C19714yes—
109C2×C4C2×Q8×C19714yes—
110C22—22no—
111C22—22no—
112C22—24no—
113C22—24no—
114C22C2×C4⋊C4×C19714yes—
115C22C23×C4×C19711yescharacteristic
116C22C22×D4×C19711yescharacteristic
117C22C22×Q8×C19711yescharacteristic
118C22H(5,𝔽2)×C19712yes—
119C222−1+4×C19712yes—
120C4—28no—
121C4—48no—
122C4C2×C4⋊C4×C19718yes—
123C2—24no—
124C2C22×C4⋊C4×C19711yescharacteristic
125C2#518×C19711yescharacteristic
126C2#519×C19711yescharacteristic
127C2#537×C19712yes—
128C2#544×C19712yes—
subgroupG/H
center, socleC23×C197C24
commutatorC22C23×C4×C197
Frattini, cosocleC23C24×C197
prime radicalC24×C197C23
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C197 ◁ G

Complements

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

NH ≅ G/Ntype
3. #389×C197C2semidirect
8. C2×C4⋊C4×C197C4semidirect
40. C2×C4×C197C4⋊C4semidirect
64. C197#2316direct (N × H)
65. #2316C197direct (N × H)
68. #389C2×C197semidirect
73. C2×C4⋊C4C4×C197semidirect
105. C2×C4C4⋊C4×C197semidirect

Maximal subgroups

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

subgroupindex
C2×#117×C1972
C22×C4⋊C4×C1972
#389×C1972
#380×C1972
#2316197