Finite Group Databasebeta

← #2427

Subgroups — #2427

Order 128.

330 conjugacy classes of subgroups; only the 112 normal subgroups are shown.

normal subgroups only

This group has 330 conjugacy classes of subgroups — too many to draw. Only its 112 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×#124C211yesmaximal, characteristic, complemented
2C2×C22⋊Q8C211yesmaximal, characteristic, complemented
3C2×#121C211yesmaximal, characteristic
4C2×C4×D4C211yesmaximal, characteristic, complemented
5#397C212yesmaximal, complemented
6#394C212yesmaximal, complemented
7#391C211yesmaximal, characteristic, complemented
8#389C211yesmaximal, characteristic, complemented
9#386C212yesmaximal, complemented
10#380C212yesmaximal, complemented
11C4×C22⋊C4C211yesmaximal, characteristic, complemented
12C22×Q8C2211yescharacteristic
13C22×D4C2212yes—
14C22×D4C2211yescharacteristic
15C23×C4C2211yescharacteristic
16C23×C4C2212yes—
17#124—24no—
18C22⋊Q8—24no—
19#121—24no—
20C4×D4—24no—
21C2×C4⋊C4C2211yescharacteristic
22C2×C4⋊C4C2212yes—
23C2×C4⋊C4C2212yes—
24C2×C4⋊C4C2211yescharacteristic
25C2×C22⋊C4C2212yes—
26C2×C22⋊C4C2212yes—
27C2×C22⋊C4C2212yes—
28C2×C22⋊C4C2212yes—
29C2×C22⋊C4C2212yes—
30C2×C22⋊C4C2211yescharacteristic
31C2×C22⋊C4C2211yescharacteristic
32C2×C42C2211yescharacteristic
33C2×C42C2211yescharacteristic
34#95C2211yescharacteristic
35#95C2211yescharacteristic
36#95C2212yes—
37#95C2212yes—
38#95C2212yes—
39C24C2312yes—
40C24C2311yescharacteristic
41C2×Q8—22no—
42C2×Q8—22no—
43C2×Q8—22no—
44C2×D4—24no—
45C2×D4—24no—
46C2×D4—22no—
47C2×D4—22no—
48C2×D4—42no—
49C2×D4D414yes—
50C22×C4—24no—
51C22×C4—22no—
52C22×C4—22no—
53C22×C4—24no—
54C22×C4—22no—
55C22×C4—42no—
56C22×C4C2311yescharacteristic
57C22×C4C2311yescharacteristic
58C22×C4C2312yes—
59C22×C4C2312yes—
60C22×C4C2311yescharacteristic
61C22×C4C2311yescharacteristic
62C22×C4C2312yes—
63C22×C4C2311yescharacteristic
64C22×C4C2311yescharacteristic
65C4⋊C4—22no—
66C4⋊C4—24no—
67C4⋊C4—42no—
68C4⋊C4D414yescomplemented
69C22⋊C4—24no—
70C22⋊C4—24no—
71C22⋊C4—24no—
72C22⋊C4—22no—
73C22⋊C4—24no—
74C22⋊C4—24no—
75C22⋊C4—22no—
76C42—22no—
77C42—22no—
78C23—21no—
79C23—22no—
80C23—21no—
81C23—21no—
82C23—21no—
83C23—22no—
84C23—22no—
85C23—22no—
86C23—22no—
87C23—21no—
88C23—22no—
89C23—21no—
90C23C2×D414yes—
91C23#4112yes—
92C23C2411yescharacteristic
93Q8—44no—
94D4—28no—
95D4—48no—
96C2×C4—21no—
97C2×C4—22no—
98C2×C4—22no—
99C2×C4—21no—
100C2×C4—21no—
101C2×C4—21no—
102C2×C4—21no—
103C2×C4—21no—
104C2×C4—22no—
105C2×C4—22no—
106C2×C4—22no—
107C2×C4—21no—
108C2×C4—21no—
109C2×C4—21no—
110C2×C4—21no—
111C2×C4—21no—
112C2×C4—22no—
113C2×C4—22no—
114C2×C4—21no—
115C2×C4—22no—
116C2×C4—21no—
117C2×C4—21no—
118C2×C4—48no—
119C2×C4—44no—
120C2×C4C2×D414yes—
121C2×C4C2×D412yes—
122C2×C4C2×D412yes—
123C2×C4#4112yes—
124C2×C4#4112yes—
125C22—24no—
126C22—22no—
127C22—22no—
128C22—24no—
129C22—24no—
130C22—22no—
131C22—41no—
132C22—42no—
133C22—41no—
134C22—42no—
135C22—42no—
136C22—41no—
137C22—41no—
138C22—42no—
139C22C22×D411yescharacteristic
140C22C22×D411yescharacteristic
141C22C2×#4111yescharacteristic
142C22C2×#4111yescharacteristic
143C22C2×#4111yescharacteristic
144C22H(5,𝔽2)11yescharacteristic
145C222−1+411yescharacteristic
146C4—22no—
147C4—24no—
148C4—41no—
149C4—42no—
150C4—41no—
151C4—42no—
152C4—41no—
153C4—41no—
154C4#12114yes—
155C2—44no—
156C2—42no—
157C2C2×#12111yescharacteristic
158C2#52911yescharacteristic
159C2#54211yescharacteristic
160C2#54611yescharacteristic
161C2#54611yescharacteristic
162C2#54711yescharacteristic
163C2#54811yescharacteristic
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×#124C2semidirect
2. C2×C22⋊Q8C2semidirect
4. C2×C4×D4C2semidirect
5. #397C2semidirect
6. #394C2semidirect
7. #391C2semidirect
8. #389C2semidirect
9. #386C2semidirect
10. #380C2semidirect
11. C4×C22⋊C4C2semidirect
68. C4⋊C4D4semidirect

Maximal subgroups

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

subgroupindex
C2×#1242
C2×C22⋊Q82
C2×#1212
C2×C4×D42
#3972
#3942
#3912
#3892
#3862
#3802
C4×C22⋊C42