Finite Group Databasebeta

← C2×#14545883 #17982764

Subgroups — C2×#14545883 #17982764

Order 4352.

230 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 230 conjugacy classes of subgroups — too many to draw. Only its 125 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
1C22×#10587528C212yesmaximal
2#14545883C214yesmaximal, direct product factor
3C2×#11763695C211yesmaximal, characteristic
4C2×#10587528—24no—
5C2×#10587528C2214yes—
6C22×#63216C411yescharacteristic
7C22×#63216C2211yescharacteristic
8#11763695C412yes—
9#11763695C2212yes—
10C2×C8×Dic17C411yescharacteristic
11C22×C8×C17C811yescharacteristic
12C2×C4×Dic17C811yescharacteristic
13C22×#3622C2×C411yescharacteristic
14C2×#63216—22no—
15C2×#63216C2×C412yes—
16C2×#63216C2×C411yescharacteristic
17C2×#63216D412yes—
18C2×#63216Q812yes—
19C2×#63216C2311yescharacteristic
20#10587528—24no—
21C8×Dic17C812yes—
22C8×Dic17C2×C412yes—
23C22×C4×C17C2×C811yescharacteristic
24C22×Dic17C1611yescharacteristic
25C22×Dic17C1611yescharacteristic
26C2×C8×C17—22no—
27C2×C8×C17C2×C812yes—
28C4×Dic17C1612yes—
29C4×Dic17C2×C812yes—
30C2×#3622C4⋊C412yes—
31C2×#3622C2×C811yescharacteristic
32C2×#3622M1612yes—
33C2×#3622C22×C411yescharacteristic
34#63216—22no—
35#63216C4⋊C412yes—
36#63216C2×D411yescharacteristic
37#63216C2×Q811yescharacteristic
38C2×C4⋊C32—171nomaximal, Sylow
39C23×C17C2×C1611yescharacteristic
40C2×C4×C17C4⋊C812yes—
41C2×C4×C17C2×C1611yescharacteristic
42C2×C4×C17M3212yes—
43C2×C4×C17C22×C811yescharacteristic
44C2×Dic17—22no—
45C2×Dic17C3214yescomplemented
46C2×Dic17C2×C1612yes—
47C2×Dic17C2×C1612yes—
48C8×C17—22no—
49#3622C4⋊C812yes—
50#3622C2×C4⋊C411yescharacteristic
51#3622C2×M1611yescharacteristic
52C22×C32—172no—
53C2×C4×C16—171no—
54C4⋊C32—174no—
55C22×C17C4⋊C1612yes—
56C22×C17C2×C3212yes—
57C22×C17M6412yes—
58C22×C17C22×C1611yescharacteristic
59C4×C17C4⋊C1612yes—
60C4×C17C2×C4⋊C811yescharacteristic
61C4×C17C2×M3211yescharacteristic
62Dic17—22no—
63Dic17C2×C3214yescomplemented
64C22×C16—171no—
65C22×C16—171no—
66C2×C4×C8—171no—
67C2×C32—174no—
68C2×C32—344no—
69C4×C16—172no—
70C4×C16—172no—
71C2×C17C4⋊C3214yescomplemented
72C2×C17C2×C4⋊C1611yescharacteristic
73C2×C17C22×C3211yescharacteristic
74C2×C17C2×M6411yescharacteristic
75C22×C8—171no—
76C22×C8#363311yescharacteristic
77C2×C42—171no—
78C2×C16—171no—
79C2×C16—171no—
80C2×C16—172no—
81C2×C16—172no—
82C2×C16—172no—
83C2×C16—342no—
84C4×C8—172no—
85C4×C8—172no—
86C32—344no—
87C17C2×C4⋊C3211yescharacteristic, complemented, Sylow
88C22×C4—171no—
89C22×C4—171no—
90C22×C4C2×#363311yescharacteristic
91C2×C8—22no—
92C2×C8—172no—
93C2×C8—172no—
94C2×C8—171no—
95C2×C8—171no—
96C2×C8C2×#363312yes—
97C42—172no—
98C42—172no—
99C16—171no—
100C16—172no—
101C16—171no—
102C16—342no—
103C23#1058766511yescharacteristic
104C2×C4—174no—
105C2×C4—172no—
106C2×C4—172no—
107C2×C4—342no—
108C2×C4#1058766511yescharacteristic
109C2×C4C4⋊#363312yes—
110C2×C4#1058767012yes—
111C2×C4C22×#363311yescharacteristic
112C8—22no—
113C8—171no—
114C8—171no—
115C8—172no—
116C22#1176391212yes—
117C22#1176391612yes—
118C22#1176391812yes—
119C22C2×#1058766511yescharacteristic
120C4—174no—
121C4—342no—
122C4#1176391212yes—
123C4C2×C4⋊#363311yescharacteristic
124C4C2×#1058767011yescharacteristic
125C2#1454588314yesdirect product factor
126C2C2×#1176391211yescharacteristic
127C2C2×#1176391611yescharacteristic
128C2C2×#1176391811yescharacteristic
subgroupG/H
centerC22×C4C2×#3633
commutatorC2×C17C22×C32
FrattiniC2×C4C22×#3633
FittingC22×C8×C17C8
socle, prime radicalC23×C17C2×C16
cosocleC2×#63216C23
hypercenterC22×C8#3633
hypocenterC17C2×C4⋊C32
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C22×C4 ◁ C22×C8

Complements

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

NH ≅ G/Ntype
2. #14545883C2direct (N × H)
45. C2×Dic17C32semidirect
63. Dic17C2×C32semidirect
71. C2×C17C4⋊C32semidirect
87. C17C2×C4⋊C32semidirect
125. C2#14545883direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#105875282
#145458832
C2×#117636952
C2×C4⋊C3217