Finite Group Databasebeta

← C4⋊#338 #10838

Subgroups — C4⋊#338 #10838

Order 256.

381 conjugacy classes of subgroups; only the 179 normal subgroups are shown.

normal subgroups only

This group has 381 conjugacy classes of subgroups — too many to draw. Only its 179 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×#423C212yesmaximal
2C2×C4×M16C211yesmaximal, characteristic
3C2×#338C214yesmaximal
4C22×M16C2214yes—
5C22×M16C2212yes—
6C22×C42C2211yescharacteristic
7#423—22no—
8#423—22no—
9#423—24no—
10C2×C4⋊C8C418yes—
11C4×M16—22no—
12C4×M16—22no—
13C2×#97C412yes—
14C2×C4×C8C412yes—
15#338—28no—
16C23×C4Q812yes—
17C23×C4C2311yescharacteristic
18C2×M16—24no—
19C2×M16—24no—
20C2×M16—28no—
21C2×M16—24no—
22C2×M16—24no—
23C2×M16—28no—
24C2×M16D414yes—
25C2×M16Q814yes—
26C22×C8C2×C418yes—
27C22×C8C2×C414yes—
28C2×C42C2×C411yescharacteristic
29C2×C42C2×C411yescharacteristic
30C2×C42C2×C414yes—
31C2×C42D412yes—
32C2×C42D412yes—
33C2×C42D412yes—
34C4⋊C8—28no—
35C4⋊C8—28no—
36#97—24no—
37C4×C8—22no—
38C4×C8—22no—
39C24C2×Q811yescharacteristic
40C22×C4—44no—
41C22×C4C4⋊C412yes—
42C22×C4C4⋊C414yes—
43C22×C4C4⋊C412yes—
44C22×C4C4⋊C414yes—
45C22×C4C22×C411yescharacteristic
46C22×C4C22×C412yes—
47C22×C4C2×D412yes—
48C22×C4C2×D411yescharacteristic
49C22×C4C2×D412yes—
50C22×C4C2×Q812yes—
51C22×C4#4114yes—
52M16—28no—
53M16—28no—
54M16—48no—
55M16—44no—
56M16—44no—
57C2×C8—24no—
58C2×C8—24no—
59C2×C8—28no—
60C2×C8—216no—
61C2×C8C4⋊C418yes—
62C42C4212yes—
63C42C4212yes—
64C42C22⋊C411yescharacteristic
65C42C22⋊C411yescharacteristic
66C42C22⋊C412yes—
67C42C22⋊C414yes—
68C42C22⋊C414yes—
69C23—42no—
70C23C2×C4⋊C411yescharacteristic
71C23C2×C4⋊C412yes—
72C23#12512yes—
73C23C4⋊Q812yes—
74C2×C4—24no—
75C2×C4—28no—
76C2×C4—42no—
77C2×C4—44no—
78C2×C4#9512yes—
79C2×C4#9514yes—
80C2×C4#9512yes—
81C2×C4C2×C4211yescharacteristic
82C2×C4C2×C22⋊C411yescharacteristic
83C2×C4C2×C22⋊C412yes—
84C2×C4C2×C4⋊C412yes—
85C2×C4#11712yes—
86C2×C4C4×D414yes—
87C2×C4C4×Q814yes—
88C2×C4#12114yes—
89C2×C4C22⋊Q814yes—
90C2×C4#12412yes—
91C2×C4#12711yescharacteristic
92C2×C4C4⋊Q811yescharacteristic
93C8—28no—
94C8—48no—
95C22—22no—
96C22—24no—
97C22—42no—
98C22—42no—
99C22C2×#9511yescharacteristic
100C22#38211yescharacteristic
101C22#38411yescharacteristic
102C22#38914yes—
103C4—22no—
104C4—24no—
105C4#33814yescomplemented
106C4C4×C4⋊C412yes—
107C4#38012yes—
108C4#39012yes—
109C4#39112yes—
110C2—21no—
111C2—21no—
112C2—24no—
113C2C4⋊#9511yescharacteristic
114C2C2×#33812yes—
subgroupG/H
center, commutatorC2×C4C2×C42
Frattini, cosocleC23×C4C23
socleC22C2×#95
prime radicalC24C2×Q8
LCSG ▷ C2×C4 ▷ C1
UCSC1 ◁ C2×C4 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
105. C4#338semidirect

Maximal subgroups

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

subgroupindex
C2×#4232
C2×C4×M162
C2×#3382