Finite Group Databasebeta

← #3509

Subgroups — #3509

Order 128.

496 conjugacy classes of subgroups; only the 392 normal subgroups are shown.

normal subgroups only

This group has 496 conjugacy classes of subgroups — too many to draw. Only its 392 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
1#557C214yesmaximal, complemented
2#556C214yesmaximal, complemented
3#552C218yesmaximal, complemented
4#541C214yesmaximal, complemented
5#536C212yesmaximal
6#533C211yesmaximal, characteristic, complemented
7#533C214yesmaximal, complemented
8C2×C4⋊Q8C211yesmaximal, characteristic, complemented
9#519C212yesmaximal, complemented
10C4×#41C211yesmaximal, characteristic
11C2×#41C2211yescharacteristic
12C22×Q8C2212yes—
13C4⋊Q8C2212yes—
14C4⋊Q8C2212yes—
15C4⋊Q8C2214yes—
16C4⋊Q8C2212yes—
17C4⋊Q8C2214yes—
18#126C22116yes—
19#125C2212yes—
20#125C2218yes—
21#125C22116yes—
22#124C2214yes—
23#123C2218yes—
24C22⋊Q8C2218yes—
25C22⋊Q8C2214yes—
26C22⋊Q8C2218yes—
27C4×Q8C2212yes—
28C4×Q8C2218yes—
29C4×Q8C2218yes—
30C4×Q8C2218yes—
31C4×Q8C2214yes—
32C4×D4C2214yes—
33C4×D4C2212yes—
34#117C2211yescharacteristic
35#117C2212yes—
36#117C2212yes—
37#117C2218yes—
38#117C2218yes—
39C2×C4⋊C4C2214yes—
40C2×C42C2211yescharacteristic
41C2×C42C2212yes—
42#41—24no—
43C2×Q8—28no—
44C2×Q8C2314yes—
45C2×Q8C2314yes—
46C2×Q8C2314yes—
47C2×Q8C2311yescharacteristic
48C2×D4C2312yes—
49C2×D4C2311yescharacteristic
50C22×C4C2312yes—
51C22×C4C2314yes—
52C22×C4C2312yes—
53C22×C4C2314yes—
54C22×C4C2311yescharacteristic
55C4⋊C4C2318yes—
56C4⋊C4C2318yes—
57C4⋊C4C2314yes—
58C4⋊C4C2312yes—
59C4⋊C4C2314yes—
60C4⋊C4C2314yes—
61C4⋊C4C23116yes—
62C4⋊C4C23116yes—
63C4⋊C4C2318yes—
64C22⋊C4C2312yes—
65C22⋊C4C2314yes—
66C22⋊C4C2314yes—
67C22⋊C4C23116yes—
68C42C2311yescharacteristic
69C42C2312yes—
70C42C2311yescharacteristic
71C42C2314yes—
72C42C2312yes—
73C42C23116yes—
74C42C2314yes—
75C23C2412yes—
76C23C2411yescharacteristic
77Q8—28no—
78Q8—28no—
79Q8—22no—
80Q8—28no—
81D4—24no—
82D4—22no—
83C2×C4—28no—
84C2×C4—24no—
85C2×C4—24no—
86C2×C4—28no—
87C2×C4#4114yes—
88C2×C4C2414yes—
89C2×C4C2418yes—
90C2×C4C2412yes—
91C2×C4C2418yes—
92C2×C4C2412yes—
93C2×C4C2411yescharacteristic
94C2×C4C2411yescharacteristic
95C2×C4C2412yes—
96C22—22no—
97C22—22no—
98C22—24no—
99C22C2×#4112yes—
100C22C2511yescharacteristic
101C4—22no—
102C4—28no—
103C4—24no—
104C4—22no—
105C4—28no—
106C4C2×#4112yes—
107C4C2×#4112yes—
108C42−1+414yes—
109C2—22no—
110C2—42no—
111C2C22×#4111yescharacteristic
112C2C2×2−1+412yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC22C25
prime radicalC2×#41C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22 ◁ G
LECSG ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #557C2semidirect
2. #556C2semidirect
3. #552C2semidirect
4. #541C2semidirect
6. #533C2semidirect
7. #533C2semidirect
8. C2×C4⋊Q8C2semidirect
9. #519C2semidirect

Maximal subgroups

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

subgroupindex
#5572
#5562
#5522
#5412
#5362
#5332
C2×C4⋊Q82
#5192
C4×#412