Finite Group Databasebeta

← C4×#330 #8223

Subgroups — C4×#330 #8223

Order 256.

266 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×#125C211yesmaximal, characteristic
2C4×#97C212yesmaximal
3C2×#330C212yesmaximal
4#1295C212yesmaximal
5C2×#125C2211yescharacteristic
6C2×#97—22no—
7C2×#97C2214yes—
8C2×C4×C8—22no—
9#389C412yes—
10#387—22no—
11#382C2211yescharacteristic
12C4×C4⋊C4—22no—
13C4×C4⋊C4C412yes—
14C43C2211yescharacteristic
15#330C418yesdirect product factor
16C22×C8—24no—
17#125—22no—
18#125C2×C414yes—
19C2×C4⋊C4—22no—
20C2×C4⋊C4—22no—
21C2×C4⋊C4C2×C412yes—
22C2×C4⋊C4C2×C412yes—
23C2×C42—22no—
24C2×C42C2×C411yescharacteristic
25C2×C42C2×C411yescharacteristic
26C2×C42D412yes—
27C2×C42D412yes—
28C2×C42C2311yescharacteristic
29#97—28no—
30#97—24no—
31#97C2×C418yes—
32C4×C8—28no—
33#95—22no—
34#95—22no—
35#95—22no—
36C22×C4—22no—
37C22×C4—22no—
38C22×C4C22⋊C411yescharacteristic
39C22×C4C22⋊C412yes—
40C22×C4C22⋊C411yescharacteristic
41C22×C4C22×C411yescharacteristic
42C22×C4C2×D412yes—
43C2×C8—28no—
44C2×C8—28no—
45C2×C8—28no—
46C4⋊C4—22no—
47C4⋊C4—28no—
48C4⋊C4—42no—
49C4⋊C4—44no—
50C4⋊C4C4214yes—
51C42—22no—
52C42—24no—
53C42—24no—
54C42—41no—
55C42—44no—
56C42C22×C412yes—
57C42#4112yes—
58C23C2×C22⋊C411yescharacteristic
59C2×C4—21no—
60C2×C4—21no—
61C2×C4—22no—
62C2×C4—22no—
63C2×C4—22no—
64C2×C4—22no—
65C2×C4—24no—
66C2×C4—21no—
67C2×C4—22no—
68C2×C4—42no—
69C2×C4—42no—
70C2×C4—42no—
71C2×C4—42no—
72C2×C4—42no—
73C2×C4#10112yes—
74C2×C4#10414yes—
75C2×C4#10414yes—
76C2×C4C2×C4211yescharacteristic
77C2×C4#11711yescharacteristic
78C2×C4C4×D414yes—
79C8—216no—
80C22C4×C22⋊C411yescharacteristic
81C22C2×#10111yescharacteristic
82C22#41311yescharacteristic
83C22C2×#10412yes—
84C22C2×#10412yes—
85C4—21no—
86C4—21no—
87C4—24no—
88C4—24no—
89C4—44no—
90C4—41no—
91C4—82no—
92C4#33014yesdirect product factor
93C2C2×#33011yescharacteristic
94C2#152412yes—
95C2#152611yescharacteristic
96C2C4×#10111yescharacteristic
97C2C4×#10412yes—
subgroupG/H
centerC22×C4C22⋊C4
commutatorC2×C4C2×C42
Frattini, cosocleC2×C42C23
socle, prime radicalC23C2×C22⋊C4
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C4 ◁ C43 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
15. #330C4direct (N × H)
92. C4#330direct (N × H)

Maximal subgroups

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

subgroupindex
C4×#1252
C4×#972
C2×#3302
#12952