Finite Group Databasebeta

← C2×C8×#63241 #17981813

Subgroups — C2×C8×#63241 #17981813

Order 4352.

398 conjugacy classes of subgroups; only the 237 normal subgroups are shown.

normal subgroups only

This group has 398 conjugacy classes of subgroups — too many to draw. Only its 237 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×#63241C212yesmaximal
2C8×#63241C214yesmaximal, direct product factor
3C2×C8×#3624C211yesmaximal, characteristic
4C22×#63241C414yes—
5C4×#63241C414yes—
6C4×#63241C2214yes—
7C2×C4×#3624C411yescharacteristic
8C2×C4×#3624C2211yescharacteristic
9C8×#3624C412yes—
10C8×#3624C2212yes—
11C2×C8×Dic17C411yescharacteristic
12C22×#3624C812yes—
13C22×#3624C2×C412yes—
14C2×#63241C8116yesdirect product factor
15C2×#63241C2×C418yes—
16C22×C8×C17C811yescharacteristic
17C2×C4×Dic17C2×C411yescharacteristic
18C22×#3622C811yescharacteristic
19C4×#3624C812yes—
20C4×#3624C2×C411yescharacteristic
21C4×#3624C2×C412yes—
22C4×#3624C2×C412yes—
23C4×#3624C2311yescharacteristic
24C8×Dic17C812yes—
25C8×Dic17C2×C412yes—
26C22×C4×C17C2×C811yescharacteristic
27C22×Dic17C4211yescharacteristic
28C22×Dic17C2×C811yescharacteristic
29C2×#3624C1618yescomplemented
30C2×#3624C4212yes—
31C2×#3624C2×C818yes—
32C2×#3624C2×C814yes—
33C2×#3624C22×C412yes—
34#63241C2×C8116yesdirect product factor
35C2×C8×C17C1614yescomplemented
36C2×C8×C17C2×C812yes—
37C4×Dic17C4211yescharacteristic
38C4×Dic17C2×C811yescharacteristic
39C4×Dic17C2×C811yescharacteristic
40C4×Dic17C22×C411yescharacteristic
41C2×#3622C1614yescomplemented
42C2×#3622C2×C812yes—
43C2×C8×C16—171nomaximal, Sylow
44C23×C17C4×C811yescharacteristic
45C2×C4×C17C4×C811yescharacteristic
46C2×C4×C17C2×C1612yes—
47C2×C4×C17C2×C1612yes—
48C2×C4×C17C22×C811yescharacteristic
49C2×Dic17C4×C811yescharacteristic
50C2×Dic17C4×C814yes—
51C2×Dic17C4×C811yescharacteristic
52C2×Dic17C2×C1614yes—
53C2×Dic17C2×C4211yescharacteristic
54C2×Dic17C22×C811yescharacteristic
55#3624C4×C814yes—
56#3624C2×C1618yescomplemented
57#3624C22×C814yes—
58C8×C17C2×C1614yescomplemented
59#3622C2×C1614yescomplemented
60C2×C4×C16—172no—
61C2×C82—171no—
62C8×C16—174no—
63C22×C17C8212yes—
64C22×C17C4×C1612yes—
65C22×C17C4×C1612yes—
66C22×C17C2×C4×C811yescharacteristic
67C4×C17C4×C1612yes—
68C4×C17C22×C1611yescharacteristic
69C4×C17C22×C1611yescharacteristic
70Dic17C8212yes—
71Dic17C4×C1612yes—
72Dic17C2×C4×C812yes—
73Dic17C22×C1612yes—
74C22×C16—174no—
75C2×C4×C8—171no—
76C2×C4×C8—171no—
77C2×C4×C8—171no—
78C4×C16—174no—
79C4×C16—174no—
80C82—172no—
81C82—172no—
82C2×C17C8×C1614yescomplemented
83C2×C17C2×C8211yescharacteristic
84C2×C17C2×C4×C1611yescharacteristic
85C2×C17C2×C4×C1611yescharacteristic
86C22×C8—172no—
87C22×C8—172no—
88C22×C8—171no—
89C22×C8#363311yescharacteristic
90C2×C42—171no—
91C2×C16—1716no—
92C2×C16—178no—
93C4×C8—171no—
94C4×C8—171no—
95C4×C8—172no—
96C4×C8—172no—
97C4×C8—172no—
98C4×C8—172no—
99C4×C8—172no—
100C17C2×C8×C1611yescharacteristic, complemented, Sylow
101C22×C4—171no—
102C22×C4—171no—
103C22×C4C2×#363311yescharacteristic
104C2×C8—178no—
105C2×C8—172no—
106C2×C8—174no—
107C2×C8—178no—
108C2×C8—172no—
109C2×C8—174no—
110C2×C8—172no—
111C2×C8#6324114yesdirect product factor
112C2×C8C2×#363312yes—
113C42—171no—
114C42—171no—
115C42—171no—
116C42—171no—
117C16—1716no—
118C23C4×#363311yescharacteristic
119C2×C4—174no—
120C2×C4—174no—
121C2×C4—171no—
122C2×C4—171no—
123C2×C4—171no—
124C2×C4—171no—
125C2×C4#1058766512yes—
126C2×C4C4×#363311yescharacteristic
127C2×C4C2×#6324112yes—
128C2×C4C22×#363311yescharacteristic
129C8—174no—
130C8—174no—
131C8—178no—
132C8—174no—
133C8C2×#6324114yesdirect product factor
134C22C8×#363312yes—
135C22C4×#6324112yes—
136C22#1176390212yes—
137C22C2×C4×#363311yescharacteristic
138C4—172no—
139C4—172no—
140C4—172no—
141C4—172no—
142C4C4×#6324112yes—
143C4C22×#6324111yescharacteristic
144C4C2×#1058766511yescharacteristic
145C2C8×#6324114yesdirect product factor
146C2C2×C8×#363311yescharacteristic
147C2C2×C4×#6324111yescharacteristic
148C2C2×#1176390211yescharacteristic
subgroupG/H
center, hypercenterC22×C8#3633
commutator, hypocenterC17C2×C8×C16
FrattiniC2×C4C22×#3633
FittingC22×C8×C17C8
socle, prime radicalC23×C17C4×C8
cosocleC4×#3624C23
LCSG ▷ C17
UCSC1 ◁ C22×C8

Complements

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

NH ≅ G/Ntype
2. C8×#63241C2direct (N × H)
14. C2×#63241C8direct (N × H)
29. C2×#3624C16semidirect
34. #63241C2×C8direct (N × H)
35. C2×C8×C17C16semidirect
41. C2×#3622C16semidirect
56. #3624C2×C16semidirect
58. C8×C17C2×C16semidirect
59. #3622C2×C16semidirect
82. C2×C17C8×C16semidirect
100. C17C2×C8×C16semidirect
111. C2×C8#63241direct (N × H)
133. C8C2×#63241direct (N × H)
145. C2C8×#63241direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#632412
C8×#632412
C2×C8×#36242
C2×C8×C1617