Finite Group Databasebeta

← #2639

Subgroups — #2639

Order 128.

288 conjugacy classes of subgroups; only the 100 normal subgroups are shown.

normal subgroups only

This group has 288 conjugacy classes of subgroups — too many to draw. Only its 100 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×C22⋊Q8C211yesmaximal, characteristic, complemented
2C2×#121C211yesmaximal, characteristic
3#400C212yesmaximal, complemented
4#397C212yesmaximal, complemented
5#394C212yesmaximal, complemented
6#393C212yesmaximal, complemented
7#386C214yesmaximal, complemented
8C2×#95C211yesmaximal, characteristic, complemented
9C22×Q8C2211yescharacteristic
10C22×D4C2212yes—
11C22×D4C2211yescharacteristic
12C23×C4C2212yes—
13C23×C4C2211yescharacteristic
14C22⋊Q8—24no—
15#121—24no—
16C2×C4⋊C4C2211yescharacteristic
17C2×C4⋊C4C2212yes—
18C2×C4⋊C4C2211yescharacteristic
19C2×C22⋊C4C2212yes—
20C2×C22⋊C4C2212yes—
21C2×C22⋊C4C2214yes—
22C2×C22⋊C4C2214yes—
23#95C2212yes—
24#95C2212yes—
25#95C2214yes—
26#95C2214yes—
27C24C2312yes—
28C24C2311yescharacteristic
29C2×Q8—22no—
30C2×Q8—42no—
31C2×D4—24no—
32C2×D4—28no—
33C2×D4—22no—
34C2×D4—42no—
35C22×C4—24no—
36C22×C4—42no—
37C22×C4—42no—
38C22×C4—42no—
39C22×C4D414yes—
40C22×C4C2314yes—
41C22×C4C2312yes—
42C22×C4C2312yes—
43C22×C4C2312yes—
44C22×C4C2311yescharacteristic
45C22×C4C2311yescharacteristic
46C4⋊C4—22no—
47C4⋊C4—22no—
48C4⋊C4—24no—
49C22⋊C4—24no—
50C22⋊C4—24no—
51C22⋊C4—44no—
52C22⋊C4—44no—
53C23—22no—
54C23—21no—
55C23—21no—
56C23—22no—
57C23—24no—
58C23—22no—
59C23—24no—
60C23—22no—
61C23C2×D412yes—
62C23#4114yes—
63C23C2411yescharacteristic
64Q8—44no—
65D4—44no—
66D4—48no—
67C2×C4—22no—
68C2×C4—22no—
69C2×C4—22no—
70C2×C4—22no—
71C2×C4—22no—
72C2×C4—24no—
73C2×C4—24no—
74C2×C4—22no—
75C2×C4—24no—
76C2×C4—24no—
77C2×C4—24no—
78C2×C4—22no—
79C2×C4—44no—
80C2×C4—48no—
81C2×C4C2×D412yes—
82C2×C4C2×D412yes—
83C22—22no—
84C22—22no—
85C22—24no—
86C22—24no—
87C22—42no—
88C22—42no—
89C22—42no—
90C22—44no—
91C22—44no—
92C22#12414yes—
93C22C22×D411yescharacteristic
94C22C2×#4112yes—
95C22H(5,𝔽2)12yes—
96C22H(5,𝔽2)11yescharacteristic
97C222−1+411yescharacteristic
98C4—22no—
99C4—22no—
100C4—42no—
101C4—42no—
102C4—42no—
103C4—44no—
104C2—24no—
105C2—82no—
106C2C2×#12411yescharacteristic
107C2#53411yescharacteristic
108C2#53711yescharacteristic
109C2#53812yes—
110C2#53912yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C24
prime radicalC2×#121C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×C22⋊Q8C2semidirect
3. #400C2semidirect
4. #397C2semidirect
5. #394C2semidirect
6. #393C2semidirect
7. #386C2semidirect
8. C2×#95C2semidirect

Maximal subgroups

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

subgroupindex
C2×C22⋊Q82
C2×#1212
#4002
#3972
#3942
#3932
#3862
C2×#952