Finite Group Databasebeta

← C2×C16×#87938 #27187327

Subgroups — C2×C16×#87938 #27187327

Order 12928.

216 conjugacy classes of subgroups; only the 122 normal subgroups are shown.

normal subgroups only

This group has 216 conjugacy classes of subgroups — too many to draw. Only its 122 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×D101⋊C16C211yesmaximal, characteristic
2C2×C8×#87938C211yesmaximal, characteristic
3C16×#87938C214yesmaximal, direct product factor
4C2×C16×D101C211yesmaximal, characteristic
5C2×D101⋊C8C411yescharacteristic
6C2×C4×#87938C411yescharacteristic
7D101⋊C16C412yescomplemented
8D101⋊C16C2212yes—
9C2×#13108077C412yescomplemented
10C8×#87938C412yes—
11C8×#87938C2212yes—
12C2×C8×D101C2211yescharacteristic
13C2×#13108049C411yescharacteristic, complemented
14C16×D101C412yescomplemented
15C16×D101C2212yes—
16C2×C16×C101C411yescharacteristic, complemented
17C22×#87938C812yes—
18D101⋊C8C812yes—
19D101⋊C8C2×C412yes—
20C2×#11717581C812yes—
21C4×#87938C812yes—
22C4×#87938C2×C412yes—
23#13108077C2×C414yescomplemented
24C2×C4×D101C2×C411yescharacteristic
25C2×#11717579C2×C411yescharacteristic
26C8×D101C2×C411yescharacteristic
27C8×D101C2×C411yescharacteristic
28C8×D101C2×C411yescharacteristic
29C8×D101C2311yescharacteristic
30#13108049C2×C412yescomplemented
31C2×C8×C101C2×C411yescharacteristic
32C16×C101C2×C412yescomplemented
33C22×D101C2×C811yescharacteristic
34C2×#87938C1618yesdirect product factor
35C2×#87938C2×C814yes—
36C2×C4×C101C4211yescharacteristic
37C2×Dic101C2×C811yescharacteristic
38C4×D101C4211yescharacteristic
39C4×D101C2×C811yescharacteristic
40C4×D101C2×C811yescharacteristic
41C4×D101C22×C411yescharacteristic
42#11717581C2×C814yes—
43C8×C101C4211yescharacteristic
44C8×C101C22×C411yescharacteristic
45#11717579C4211yescharacteristic
46#11717579C22×C411yescharacteristic
47C22×C101C4×C811yescharacteristic
48C2×D101C4×C811yescharacteristic
49C2×D101C2×C1614yes—
50C2×D101C22×C811yescharacteristic
51#87938C2×C1618yesdirect product factor
52C4×C101C4×C811yescharacteristic
53C4×C101C2×C4211yescharacteristic
54Dic101C4×C811yescharacteristic
55Dic101C22×C811yescharacteristic
56C2×C101C4×C1612yescomplemented
57C2×C101C2×C4×C811yescharacteristic
58D101C4×C1612yescomplemented
59D101C22×C1612yes—
60C2×C4×C16—1011nomaximal, Sylow
61C101C2×C4×C1611yescharacteristic, complemented, Sylow
62C22×C16—1011no—
63C22×C16—1011no—
64C2×C4×C8—1011no—
65C4×C16—1014no—
66C22×C8—1011no—
67C22×C8—1011no—
68C2×C42—1011no—
69C2×C16—1012no—
70C2×C16—1012no—
71C2×C16—1012no—
72C2×C16—1011no—
73C2×C16—1012no—
74C2×C16—1012no—
75C2×C16#8793811yescharacteristic, direct product factor
76C4×C8—1012no—
77C4×C8—1012no—
78C22×C4—1012no—
79C22×C4—1011no—
80C2×C8—1012no—
81C2×C8—1012no—
82C2×C8—1012no—
83C2×C8—1011no—
84C2×C8—1011no—
85C2×C8—1011no—
86C2×C8—1011no—
87C2×C8—1011no—
88C2×C8C2×#8793811yescharacteristic
89C42—1012no—
90C42—1012no—
91C16—1014no—
92C16—1012no—
93C16C2×#8793812yesdirect product factor
94C23—1011no—
95C2×C4—1014no—
96C2×C4—1018no—
97C2×C4—1011no—
98C2×C4—1011no—
99C2×C4—1011no—
100C2×C4—1011no—
101C2×C4—1011no—
102C2×C4C4×#8793811yescharacteristic
103C8—1014no—
104C8—1011no—
105C8—1011no—
106C8C4×#8793811yescharacteristic
107C8C22×#8793811yescharacteristic
108C22—1014no—
109C22—1011no—
110C22—1011no—
111C22C8×#8793811yescharacteristic
112C4—1018no—
113C4—1011no—
114C4—1011no—
115C4C8×#8793811yescharacteristic
116C4C2×C4×#8793811yescharacteristic
117C2—1012no—
118C2—1012no—
119C2C16×#8793812yesdirect product factor
120C2C2×C8×#8793811yescharacteristic
subgroupG/H
center, hypercenterC2×C16#87938
commutator, hypocenterC101C2×C4×C16
FrattiniC8C22×#87938
FittingC2×C16×C101C4
socleC22×C101C4×C8
prime radicalC22×D101C2×C8
cosocleC8×D101C23
LCSG ▷ C101
UCSC1 ◁ C2×C16

Complements

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

NH ≅ G/Ntype
3. C16×#87938C2direct (N × H)
7. D101⋊C16C4semidirect
9. C2×#13108077C4semidirect
13. C2×#13108049C4semidirect
14. C16×D101C4semidirect
16. C2×C16×C101C4semidirect
23. #13108077C2×C4semidirect
30. #13108049C2×C4semidirect
32. C16×C101C2×C4semidirect
34. C2×#87938C16direct (N × H)
51. #87938C2×C16direct (N × H)
56. C2×C101C4×C16semidirect
58. D101C4×C16semidirect
61. C101C2×C4×C16semidirect
75. C2×C16#87938direct (N × H)
93. C16C2×#87938direct (N × H)
119. C2C16×#87938direct (N × H)

Maximal subgroups

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

subgroupindex
C2×D101⋊C162
C2×C8×#879382
C16×#879382
C2×C16×D1012
C2×C4×C16101