Finite Group Databasebeta

← C4×#339 #10700

Subgroups — C4×#339 #10700

Order 256.

607 conjugacy classes of subgroups; only the 247 normal subgroups are shown.

normal subgroups only

This group has 607 conjugacy classes of subgroups — too many to draw. Only its 247 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×M16C211yesmaximal, characteristic
2C4×#117C211yesmaximal, characteristic
3C2×C43C211yesmaximal, characteristic
4C2×#339C214yesmaximal
5C22×M16C2212yes—
6C2×#117C2212yes—
7C22×C42—22no—
8C22×C42C2212yes—
9C22×C42C2211yescharacteristic
10C4×M16—22no—
11C4×M16C414yescomplemented
12C2×#97—21no—
13C2×C4×C8—21no—
14C4×C4⋊C4C414yescomplemented
15C4×C22⋊C4—22no—
16#376—21no—
17C43—22no—
18C43—21no—
19C43C414yescomplemented
20#339C4116yesdirect product factor
21C23×C4—22no—
22C23×C4D412yes—
23C23×C4C2311yescharacteristic
24C2×M16—22no—
25C2×M16—24no—
26C2×M16C2×C418yes—
27C2×M16C2×C414yes—
28C22×C8—22no—
29#117—24no—
30#117C2×C418yes—
31C2×C4⋊C4C2×C414yes—
32C2×C22⋊C4—22no—
33C2×C42—216no—
34C2×C42—28no—
35C2×C42—22no—
36C2×C42—22no—
37C2×C42—24no—
38C2×C42—24no—
39C2×C42C2×C418yes—
40C2×C42C2×C414yes—
41C2×C42C2×C412yes—
42C2×C42C2×C412yes—
43C2×C42C2×C412yes—
44C2×C42D412yes—
45C2×C42D411yescharacteristic
46C2×C42D411yescharacteristic
47C2×C42Q812yes—
48#97—24no—
49C4×C8—24no—
50#95—24no—
51C24C2×D411yescharacteristic
52C22×C4—216no—
53C22×C4—24no—
54C22×C4—28no—
55C22×C4—28no—
56C22×C4—24no—
57C22×C4C22⋊C412yes—
58C22×C4C22⋊C414yes—
59C22×C4C22⋊C412yes—
60C22×C4C4⋊C414yes—
61C22×C4C22×C411yescharacteristic
62C22×C4C22×C411yescharacteristic
63C22×C4C22×C411yescharacteristic
64C22×C4C22×C414yes—
65C22×C4C2×D411yescharacteristic
66C22×C4C2×D411yescharacteristic
67C22×C4C2×Q811yescharacteristic
68C22×C4#4114yes—
69M16—24no—
70M16—28no—
71M16C4218yescomplemented
72C2×C8—24no—
73C2×C8—28no—
74C4⋊C4—24no—
75C4⋊C4C4218yescomplemented
76C22⋊C4—28no—
77C42—232no—
78C42—24no—
79C42—28no—
80C42—28no—
81C42—48no—
82C42C4214yes—
83C42C4218yescomplemented
84C42C22⋊C412yes—
85C42C22⋊C412yes—
86C42C4⋊C412yes—
87C42C4⋊C414yes—
88C42C4⋊C412yes—
89C23—24no—
90C23C2×C22⋊C411yescharacteristic
91C23C2×C22⋊C411yescharacteristic
92C23C2×C4⋊C411yescharacteristic
93C23C4×D414yes—
94C2×C4—216no—
95C2×C4—232no—
96C2×C4—28no—
97C2×C4—24no—
98C2×C4—28no—
99C2×C4—28no—
100C2×C4—28no—
101C2×C4—48no—
102C2×C4#9514yes—
103C2×C4#9514yes—
104C2×C4#10418yes—
105C2×C4C2×C4211yescharacteristic
106C2×C4C2×C4212yes—
107C2×C4C2×C4212yes—
108C2×C4C2×C4212yes—
109C2×C4C2×C22⋊C411yescharacteristic
110C2×C4C2×C4⋊C411yescharacteristic
111C2×C4C2×C4⋊C411yescharacteristic
112C2×C4#11712yes—
113C2×C4#11712yes—
114C2×C4#11712yes—
115C2×C4C4×D414yes—
116C2×C4C4×D414yes—
117C2×C4C4×Q814yes—
118C8—28no—
119C22—22no—
120C22—22no—
121C22—28no—
122C22C2×#9511yescharacteristic
123C22C4×C22⋊C412yes—
124C22C4×C22⋊C412yes—
125C22C4×C4⋊C412yes—
126C22C2×#10414yes—
127C4—216no—
128C4—24no—
129C4—48no—
130C4#33918yesdirect product factor
131C4C4311yescharacteristic
132C4#37611yescharacteristic
133C4C4×C22⋊C412yes—
134C4C4×C4⋊C412yes—
135C4C4×C4⋊C412yes—
136C2—22no—
137C2—22no—
138C2C4×#9511yescharacteristic
139C2C2×#33912yes—
140C2C4×#10414yes—
subgroupG/H
centerC2×C42D4
commutatorC4C43
Frattini, cosocleC23×C4C23
socleC23C2×C22⋊C4
prime radicalC24C2×D4
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C42 ◁ C22×C42 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
11. C4×M16C4semidirect
14. C4×C4⋊C4C4semidirect
19. C43C4semidirect
20. #339C4direct (N × H)
71. M16C42semidirect
75. C4⋊C4C42semidirect
83. C42C42semidirect
130. C4#339direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×M162
C4×#1172
C2×C432
C2×#3392