Finite Group Databasebeta

← C2×C8×#11719910 #28307745

Subgroups — C2×C8×#11719910 #28307745

Order 13568.

398 conjugacy classes of subgroups.

The subgroup lattice has 138 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#11719910C212yesmaximal
2C8×#11719910C214yesmaximal, direct product factor
3C2×C8×#88322C211yesmaximal, characteristic
4C22×#11719910C414yes—
5C4×#11719910C414yes—
6C4×#11719910C2214yes—
7C2×C4×#88322C411yescharacteristic
8C2×C4×#88322C2211yescharacteristic
9C8×#88322C412yes—
10C8×#88322C2212yes—
11C2×C4×C8×C53C411yescharacteristic
12C2×#11719910C8116yesdirect product factor
13C2×#11719910C2×C418yes—
14C22×#88322C812yes—
15C22×#88322C2×C412yes—
16C4×#88322C812yes—
17C4×#88322C2×C411yescharacteristic
18C4×#88322C2×C412yes—
19C4×#88322C2×C412yes—
20C4×#88322C2311yescharacteristic
21C22×C8×C53C812yes—
22C2×C42×C53C2×C411yescharacteristic
23C4×C8×C53C812yes—
24C4×C8×C53C2×C412yes—
25C22×C4×C53C4211yescharacteristic
26C22×C4×C53C2×C811yescharacteristic
27C22×C4×C53C2×C811yescharacteristic
28C2×C8×C53C1618yescomplemented
29C2×C8×C53C2×C814yes—
30C42×C53C4211yescharacteristic
31C42×C53C2×C811yescharacteristic
32C42×C53C2×C811yescharacteristic
33C42×C53C22×C411yescharacteristic
34C2×#88322C1618yescomplemented
35C2×#88322C4212yes—
36C2×#88322C2×C818yes—
37C2×#88322C2×C814yes—
38C2×#88322C22×C412yes—
39#11719910C2×C8116yesdirect product factor
40C23×C53C4×C811yescharacteristic
41C2×C4×C53C4×C814yes—
42C2×C4×C53C4×C811yescharacteristic
43C2×C4×C53C4×C811yescharacteristic
44C2×C4×C53C4×C811yescharacteristic
45C2×C4×C53C2×C1614yes—
46C2×C4×C53C2×C1614yes—
47C2×C4×C53C2×C4211yescharacteristic
48C2×C4×C53C22×C811yescharacteristic
49C2×C4×C53C22×C811yescharacteristic
50C8×C53C2×C1618yescomplemented
51#88322C4×C814yes—
52#88322C2×C1618yescomplemented
53#88322C22×C814yes—
54C2×C8×C16—531nomaximal, Sylow
55C22×C53C8212yes—
56C22×C53C4×C1612yes—
57C22×C53C4×C1612yes—
58C22×C53C2×C4×C811yescharacteristic
59C4×C53C8212yes—
60C4×C53C4×C1612yes—
61C4×C53C4×C1612yes—
62C4×C53C2×C4×C812yes—
63C4×C53C22×C1612yes—
64C4×C53C22×C1612yes—
65C2×C4×C16—532no—
66C2×C82—531no—
67C8×C16—534no—
68C2×C53C8×C1614yescomplemented
69C2×C53C2×C8211yescharacteristic
70C2×C53C2×C4×C1611yescharacteristic
71C2×C53C2×C4×C1611yescharacteristic
72C22×C16—534no—
73C2×C4×C8—531no—
74C2×C4×C8—531no—
75C2×C4×C8#615711yescharacteristic
76C4×C16—534no—
77C4×C16—534no—
78C82—532no—
79C82—532no—
80C53C2×C8×C1611yescharacteristic, complemented, Sylow
81C22×C8—532no—
82C22×C8—532no—
83C22×C8#8832412yes—
84C2×C42C2×#615711yescharacteristic
85C2×C16—538no—
86C2×C16—5316no—
87C4×C8—532no—
88C4×C8—531no—
89C4×C8—532no—
90C4×C8—531no—
91C4×C8—532no—
92C4×C8#8832412yes—
93C4×C8C2×#615712yes—
94C22×C4D53⋊C811yescharacteristic
95C22×C4C4×#615711yescharacteristic
96C22×C4C2×#8832411yescharacteristic
97C2×C8—538no—
98C2×C8—538no—
99C2×C8—532no—
100C2×C8—532no—
101C2×C8—534no—
102C2×C8#1171991018yesdirect product factor
103C2×C8C2×#8832414yes—
104C42D53⋊C811yescharacteristic
105C42C4×#615711yescharacteristic
106C42C2×#8832411yescharacteristic
107C42C22×#615711yescharacteristic
108C16—5316no—
109C23C4×#8832411yescharacteristic
110C2×C4C8×#615714yes—
111C2×C4C4×#8832411yescharacteristic
112C2×C4C4×#8832411yescharacteristic
113C2×C4C4×#8832411yescharacteristic
114C2×C4C2×#1171991014yes—
115C2×C4D53⋊C1614yes—
116C2×C4C2×C4×#615711yescharacteristic
117C2×C4C22×#8832411yescharacteristic
118C2×C4C2×D53⋊C811yescharacteristic
119C8—534no—
120C8—534no—
121C8—538no—
122C8C2×#1171991018yesdirect product factor
123C22C8×#8832412yes—
124C22C4×#1171991012yes—
125C22#1681150912yes—
126C22C2×C4×#8832411yescharacteristic
127C4C8×#8832412yes—
128C4C4×#1171991012yes—
129C4#1681150912yes—
130C4C2×C8×#615712yes—
131C4C22×#1171991012yes—
132C4C2×D53⋊C1612yes—
133C2C8×#1171991014yesdirect product factor
134C2C2×C8×#8832411yescharacteristic
135C2C2×C4×#1171991011yescharacteristic
136C2C2×#1681150911yescharacteristic
subgroupG/H
center, hypercenterC2×C4×C8#6157
commutator, hypocenterC53C2×C8×C16
FrattiniC42C22×#6157
FittingC2×C4×C8×C53C4
socle, prime radicalC23×C53C4×C8
cosocleC4×#88322C23
LCSG ▷ C53
UCSC1 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
2. C8×#11719910C2direct (N × H)
12. C2×#11719910C8direct (N × H)
28. C2×C8×C53C16semidirect
34. C2×#88322C16semidirect
39. #11719910C2×C8direct (N × H)
50. C8×C53C2×C16semidirect
52. #88322C2×C16semidirect
68. C2×C53C8×C16semidirect
80. C53C2×C8×C16semidirect
102. C2×C8#11719910direct (N × H)
122. C8C2×#11719910direct (N × H)
133. C2C8×#11719910direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#117199102
C8×#117199102
C2×C8×#883222
C2×C8×C1653