Finite Group Databasebeta

← C2×#14543892 #17962544

Subgroups — C2×#14543892 #17962544

Order 4352.

254 conjugacy classes of subgroups; only the 168 normal subgroups are shown.

normal subgroups only

This group has 254 conjugacy classes of subgroups — too many to draw. Only its 168 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×#10587467C212yesmaximal
2#14543892C214yesmaximal, direct product factor
3C2×C16×Dic17C211yesmaximal, characteristic
4C2×#10587467C418yescomplemented
5C2×#10587467C2214yes—
6C22×#63214C2211yescharacteristic
7C2×C8×Dic17C411yescharacteristic
8C16×Dic17C412yes—
9C16×Dic17C2212yes—
10C22×C16×C17C411yescharacteristic
11C22×C8×C17C2×C411yescharacteristic
12C2×C4×Dic17C811yescharacteristic
13C22×#3622C811yescharacteristic
14C2×C16×C17C814yes—
15C2×C16×C17C2×C412yes—
16C8×Dic17C812yes—
17C8×Dic17C2×C412yes—
18C2×#63214C2×C414yes—
19C2×#63214C2×C411yescharacteristic
20C2×#63214C2311yescharacteristic
21#10587467C2×C418yescomplemented
22C22×C4×C17C2×C811yescharacteristic
23C22×Dic17C1612yes—
24C2×C8×C17C4212yes—
25C2×C8×C17C2×C811yescharacteristic
26C2×C8×C17C2×C812yes—
27C2×C8×C17C22×C411yescharacteristic
28C4×Dic17C1612yes—
29C4×Dic17C2×C812yes—
30C2×#3622C1614yes—
31C2×#3622C2×C812yes—
32C16×C17C2×C814yes—
33#63214C4212yes—
34#63214C22×C412yes—
35C2×#1397—171nomaximal, Sylow
36C23×C17C2×C1611yescharacteristic
37C2×C4×C17C4×C812yes—
38C2×C4×C17C2×C1611yescharacteristic
39C2×C4×C17C2×C1612yes—
40C2×C4×C17C22×C811yescharacteristic
41C2×Dic17—24no—
42C2×Dic17C2×C1614yes—
43C8×C17C4×C812yes—
44C8×C17C2×C4211yescharacteristic
45C8×C17C22×C811yescharacteristic
46#3622C2×C1614yes—
47C22×C32—172no—
48C2×C4×C16—171no—
49#1397—174no—
50C22×C17C4×C1612yes—
51C22×C17M6414yes—
52C22×C17C22×C1611yescharacteristic
53C4×C17C4×C1612yes—
54C4×C17C2×C4×C811yescharacteristic
55C4×C17C22×C1611yescharacteristic
56Dic17—24no—
57C22×C16—171no—
58C22×C16#59511yescharacteristic
59C2×C4×C8—171no—
60C2×C32—178no—
61C2×C32—174no—
62C4×C16—172no—
63C4×C16—172no—
64C2×C17#139714yescomplemented
65C2×C17C2×C4×C1611yescharacteristic
66C2×C17C2×M6412yes—
67C22×C8—171no—
68C22×C8C2×#59511yescharacteristic
69C2×C42—171no—
70C2×C16—174no—
71C2×C16—171no—
72C2×C16—171no—
73C2×C16#362414yes—
74C2×C16C2×#59512yes—
75C4×C8—172no—
76C4×C8—172no—
77C32—178no—
78C17C2×#139711yescharacteristic, complemented, Sylow
79C22×C4—172no—
80C22×C4#6324211yescharacteristic
81C2×C8—172no—
82C2×C8—174no—
83C2×C8#6324211yescharacteristic
84C2×C8C4×#59512yes—
85C2×C8C2×#362412yes—
86C2×C8C22×#59511yescharacteristic
87C42—172no—
88C42—172no—
89C16—172no—
90C16—172no—
91C16C2×#362414yes—
92C23#1058752911yescharacteristic
93C2×C4—174no—
94C2×C4—344no—
95C2×C4#1058752912yes—
96C2×C4#1058752911yescharacteristic
97C2×C4C4×#362412yes—
98C2×C4C2×#6324211yescharacteristic
99C8—174no—
100C8C4×#362412yes—
101C8C2×C4×#59511yescharacteristic
102C8C22×#362411yescharacteristic
103C22#1176369512yes—
104C22#1176374214yes—
105C22C2×#1058752911yescharacteristic
106C4—344no—
107C4#1176369512yes—
108C4C2×C4×#362411yescharacteristic
109C4C2×#1058752911yescharacteristic
110C2#1454389214yesdirect product factor
111C2C2×#1176369511yescharacteristic
112C2C2×#1176374212yes—
subgroupG/H
centerC22×C8C2×#595
commutatorC2×C17C2×C4×C16
FrattiniC2×C8C22×#595
FittingC22×C16×C17C4
socle, prime radicalC23×C17C2×C16
cosocleC2×#63214C23
hypercenterC22×C16#595
hypocenterC17C2×#1397
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C22×C8 ◁ C22×C16

Complements

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

NH ≅ G/Ntype
2. #14543892C2direct (N × H)
4. C2×#10587467C4semidirect
21. #10587467C2×C4semidirect
64. C2×C17#1397semidirect
78. C17C2×#1397semidirect
110. C2#14543892direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#105874672
#145438922
C2×C16×Dic172
C2×#139717