Finite Group Databasebeta

← #29259

Subgroups — #29259

Order 256.

384 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 384 conjugacy classes of subgroups — too many to draw. Only its 141 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
1C4×C4⋊Q8C211yesmaximal, characteristic
2C4×C4⋊Q8C211yesmaximal, characteristic
3#2095C212yesmaximal
4#2024C212yesmaximal
5#1981C212yesmaximal
6#1947C212yesmaximal
7#1863C214yesmaximal
8#1831C211yesmaximal, characteristic
9C2×C4⋊Q8C2211yescharacteristic
10C2×C4⋊Q8C2211yescharacteristic
11C2×C4×Q8—21no—
12C2×C4×Q8C2212yes—
13C2×#107C2214yes—
14C2×C4⋊C8C2212yes—
15C2×#103C2214yes—
16C2×#103C2214yes—
17#391—21no—
18#391C2212yes—
19#389—21no—
20#389—21no—
21#389—21no—
22#389C2212yes—
23#384C2211yescharacteristic
24#384C2211yescharacteristic
25C4×C4⋊C4—21no—
26C4×C4⋊C4—21no—
27C4×C4⋊C4—21no—
28C4×C4⋊C4C2212yes—
29C43C2211yescharacteristic
30#340C2214yes—
31#336C2212yes—
32#336C2212yes—
33C22×Q8—21no—
34C22×Q8C2312yes—
35C22×C8C2314yes—
36C4⋊Q8—24no—
37C4⋊Q8—22no—
38C4⋊Q8Q814yescomplemented
39C4×Q8—44no—
40C4×Q8—44no—
41C2×C4⋊C4—21no—
42C2×C4⋊C4—21no—
43C2×C4⋊C4—21no—
44C2×C4⋊C4—21no—
45C2×C4⋊C4—22no—
46C2×C4⋊C4—22no—
47C2×C4⋊C4—21no—
48C2×C4⋊C4—21no—
49C2×C4⋊C4—21no—
50C2×C4⋊C4C2312yes—
51C2×C4⋊C4C2312yes—
52C2×C4⋊C4C2312yes—
53C2×C42—22no—
54C2×C42—22no—
55C2×C42D411yescharacteristic
56C2×C42D411yescharacteristic
57C2×C42D411yescharacteristic
58C2×C42D411yescharacteristic
59C2×C42C2311yescharacteristic
60C2×C42C2311yescharacteristic
61C2×C42C2311yescharacteristic
62#107—44no—
63C4⋊C8—24no—
64#103—28no—
65#103—44no—
66#95—22no—
67#95—22no—
68#95—22no—
69#95—22no—
70C2×Q8—24no—
71C2×Q8—22no—
72C2×Q8—24no—
73C2×Q8—24no—
74C2×Q8—42no—
75C2×Q8—42no—
76C2×Q8C2×Q814yes—
77C22×C4—22no—
78C22×C4—22no—
79C22×C4—22no—
80C22×C4—22no—
81C22×C4C2×D411yescharacteristic
82C22×C4C2×D411yescharacteristic
83C22×C4C2×D411yescharacteristic
84C22×C4C2×D411yescharacteristic
85C22×C4C2×D411yescharacteristic
86C22×C4C2×D411yescharacteristic
87C22×C4C2411yescharacteristic
88C2×C8—24no—
89C2×C8—24no—
90C2×C8—24no—
91C4⋊C4—24no—
92C4⋊C4—24no—
93C4⋊C4—24no—
94C4⋊C4—22no—
95C4⋊C4—22no—
96C4⋊C4—22no—
97C4⋊C4—24no—
98C4⋊C4—42no—
99C4⋊C4—42no—
100C4⋊C4—42no—
101C4⋊C4—44no—
102C4⋊C4—44no—
103C4⋊C4—42no—
104C4⋊C4#4114yes—
105C42—22no—
106C42—22no—
107C42—22no—
108C42—22no—
109C42—41no—
110C42—44no—
111C42—44no—
112C42Q1614yes—
113C42C2×Q812yes—
114C42#4112yes—
115C23C22×D411yescharacteristic
116Q8—28no—
117Q8—48no—
118Q8—44no—
119C2×C4—21no—
120C2×C4—21no—
121C2×C4—21no—
122C2×C4—21no—
123C2×C4—21no—
124C2×C4—21no—
125C2×C4—21no—
126C2×C4—21no—
127C2×C4—24no—
128C2×C4—24no—
129C2×C4—21no—
130C2×C4—21no—
131C2×C4—21no—
132C2×C4—42no—
133C2×C4—42no—
134C2×C4—42no—
135C2×C4—42no—
136C2×C4—42no—
137C2×C4—42no—
138C2×C4—42no—
139C2×C4—42no—
140C2×C4—42no—
141C2×C4—42no—
142C2×C4C22⋊Q812yes—
143C2×C4C22⋊Q812yes—
144C2×C4C2×Q1612yes—
145C2×C4C2×Q1612yes—
146C2×C4C2×Q1612yes—
147C2×C4AGL(1,ℤ/8)12yes—
148C2×C4#13712yes—
149C2×C4C22×Q811yescharacteristic
150C2×C4C2×#4112yes—
151C2×C4C2×#4111yescharacteristic
152C2×C4H(5,𝔽2)12yes—
153C8—44no—
154C22C2×C22⋊Q811yescharacteristic
155C22#52511yescharacteristic
156C22#53511yescharacteristic
157C22C22×Q1611yescharacteristic
158C22C2×AGL(1,ℤ/8)11yescharacteristic
159C22C2×#13711yescharacteristic
160C22#57511yescharacteristic
161C4—22no—
162C4—22no—
163C4—22no—
164C4—22no—
165C4—44no—
166C4—44no—
167C4—41no—
168C4—82no—
169C4—82no—
170C4#47714yes—
171C4#55412yes—
172C4#55912yes—
173C2#258011yescharacteristic
174C2C2×#47711yescharacteristic
175C2#307811yescharacteristic
176C2#310411yescharacteristic
177C2#311011yescharacteristic
178C2#320911yescharacteristic
179C2#321411yescharacteristic
subgroupG/H
center, socle, prime radicalC23C22×D4
commutator, Frattini, cosocleC22×C4C24
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
38. C4⋊Q8Q8semidirect

Maximal subgroups

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

subgroupindex
C4×C4⋊Q82
#20952
#20242
#19812
#19472
#18632
#18312