Finite Group Databasebeta

← #28206

Subgroups — #28206

Order 256.

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

normal subgroups only

This group has 404 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
1C2×#477C212yesmaximal
2C4×C4⋊Q8C211yesmaximal, characteristic
3C4×C4⋊Q8C211yesmaximal, characteristic
4#2083C212yesmaximal
5#2043C212yesmaximal
6#1928C214yesmaximal
7#1831C211yesmaximal, characteristic
8#1803C212yesmaximal
9C2×C4⋊Q8C2211yescharacteristic
10C2×C4⋊Q8C2211yescharacteristic
11C2×C4×Q8—21no—
12C2×C4×Q8C2212yes—
13#477—28no—
14C2×#107C2214yes—
15C2×C4⋊C8C2212yes—
16C2×#103C2214yes—
17C2×#103C2214yes—
18#391—21no—
19#391C2212yes—
20#389—21no—
21#389—21no—
22#389—21no—
23#389C2212yes—
24#384C2211yescharacteristic
25#384C2211yescharacteristic
26C4×C4⋊C4—21no—
27C4×C4⋊C4—21no—
28C4×C4⋊C4—21no—
29C4×C4⋊C4C2212yes—
30C43C2211yescharacteristic
31#340C2214yes—
32#336C2212yes—
33#336C2212yes—
34C22×Q8—21no—
35C22×Q8C2312yes—
36C22×C8C2314yes—
37C4⋊Q8—24no—
38C4⋊Q8—22no—
39C4⋊Q8D414yes—
40C4×Q8—24no—
41C4×Q8—24no—
42C4×Q8—44no—
43C2×C4⋊C4—21no—
44C2×C4⋊C4—21no—
45C2×C4⋊C4—21no—
46C2×C4⋊C4—21no—
47C2×C4⋊C4—22no—
48C2×C4⋊C4—22no—
49C2×C4⋊C4—21no—
50C2×C4⋊C4—21no—
51C2×C4⋊C4—21no—
52C2×C4⋊C4C2312yes—
53C2×C4⋊C4C2312yes—
54C2×C4⋊C4C2312yes—
55C2×C42—22no—
56C2×C42—22no—
57C2×C42D411yescharacteristic
58C2×C42D411yescharacteristic
59C2×C42D411yescharacteristic
60C2×C42D411yescharacteristic
61C2×C42C2311yescharacteristic
62C2×C42C2311yescharacteristic
63C2×C42C2311yescharacteristic
64#107—28no—
65C4⋊C8—24no—
66#103—28no—
67#103—28no—
68#95—22no—
69#95—22no—
70#95—22no—
71#95—22no—
72C2×Q8—24no—
73C2×Q8—22no—
74C2×Q8—22no—
75C2×Q8—22no—
76C2×Q8—22no—
77C2×Q8—22no—
78C2×Q8—42no—
79C2×Q8—42no—
80C2×Q8#4114yes—
81C22×C4—22no—
82C22×C4—22no—
83C22×C4—22no—
84C22×C4—22no—
85C22×C4C2×D411yescharacteristic
86C22×C4C2×D411yescharacteristic
87C22×C4C2×D411yescharacteristic
88C22×C4C2×D411yescharacteristic
89C22×C4C2×D411yescharacteristic
90C22×C4C2×D411yescharacteristic
91C22×C4C2411yescharacteristic
92C2×C8—24no—
93C2×C8—24no—
94C2×C8—24no—
95C4⋊C4—24no—
96C4⋊C4—24no—
97C4⋊C4—24no—
98C4⋊C4—22no—
99C4⋊C4—22no—
100C4⋊C4—24no—
101C4⋊C4—22no—
102C4⋊C4—42no—
103C4⋊C4—42no—
104C4⋊C4—44no—
105C4⋊C4—42no—
106C4⋊C4—44no—
107C4⋊C4—42no—
108C4⋊C4C2×D414yes—
109C42—22no—
110C42—22no—
111C42—22no—
112C42—22no—
113C42—41no—
114C42—44no—
115C42—44no—
116C42Q1614yes—
117C42C2×D412yes—
118C42#4112yes—
119C23C22×D411yescharacteristic
120Q8—24no—
121Q8—24no—
122Q8—48no—
123Q8—42no—
124Q8—42no—
125C2×C4—21no—
126C2×C4—21no—
127C2×C4—21no—
128C2×C4—21no—
129C2×C4—21no—
130C2×C4—21no—
131C2×C4—21no—
132C2×C4—21no—
133C2×C4—24no—
134C2×C4—24no—
135C2×C4—21no—
136C2×C4—21no—
137C2×C4—21no—
138C2×C4—42no—
139C2×C4—42no—
140C2×C4—42no—
141C2×C4—42no—
142C2×C4—42no—
143C2×C4—42no—
144C2×C4—42no—
145C2×C4—42no—
146C2×C4—42no—
147C2×C4—42no—
148C2×C4#12112yes—
149C2×C4#12112yes—
150C2×C4C2×Q1612yes—
151C2×C4C2×Q1612yes—
152C2×C4C2×Q1612yes—
153C2×C4AGL(1,ℤ/8)12yes—
154C2×C4#13712yes—
155C2×C4C22×D411yescharacteristic
156C2×C4C2×#4112yes—
157C2×C4C2×#4111yescharacteristic
158C2×C42−1+412yes—
159C8—44no—
160C22C2×#12111yescharacteristic
161C22#52511yescharacteristic
162C22#53611yescharacteristic
163C22C22×Q1611yescharacteristic
164C22C2×AGL(1,ℤ/8)11yescharacteristic
165C22C2×#13711yescharacteristic
166C22#57511yescharacteristic
167C4—22no—
168C4—22no—
169C4—22no—
170C4—22no—
171C4—41no—
172C4—44no—
173C4—44no—
174C4—82no—
175C4—82no—
176C4#46214yes—
177C4#54812yes—
178C4#55212yes—
179C2#253611yescharacteristic
180C2C2×#46211yescharacteristic
181C2#303611yescharacteristic
182C2#310411yescharacteristic
183C2#311211yescharacteristic
184C2#323011yescharacteristic
185C2#323711yescharacteristic
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

Maximal subgroups

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

subgroupindex
C2×#4772
C4×C4⋊Q82
#20832
#20432
#19282
#18312
#18032