Finite Group Databasebeta

← #33195

Subgroups — #33195

Order 256.

509 conjugacy classes of subgroups; only the 183 normal subgroups are shown.

normal subgroups only

This group has 509 conjugacy classes of subgroups — too many to draw. Only its 183 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×#474C212yesmaximal
2#2868C211yesmaximal, characteristic, complemented
3C42×D4C211yesmaximal, characteristic
4#1988C212yesmaximal, complemented
5#1947C214yesmaximal, complemented
6#1842C211yesmaximal, characteristic, complemented
7#1802C214yesmaximal
8C2×C4⋊Q8—21no—
9C2×C4⋊Q8—21no—
10C2×C4⋊Q8C2212yes—
11C2×C4×D4C2211yescharacteristic
12C2×C4×D4C2212yes—
13C22×C42—21no—
14#474—28no—
15C2×#107C2214yes—
16C2×C4⋊C8C2214yes—
17C2×C4⋊C8C2212yes—
18C2×#102C2214yes—
19#384—22no—
20#384C2214yes—
21C4×C4⋊C4C2212yes—
22C4×C4⋊C4C2211yescharacteristic
23C4×C22⋊C4—21no—
24C4×C22⋊C4—22no—
25C43C2211yescharacteristic
26#340C2218yes—
27C22×Q8—22no—
28C22×D4C2311yescharacteristic
29C23×C4—21no—
30C23×C4—22no—
31C22×C8C2314yes—
32C4⋊Q8—24no—
33C4⋊Q8—24no—
34C4⋊Q8—44no—
35C4⋊Q8—44no—
36C4×D4—22no—
37C4×D4—24no—
38C4×D4D414yes—
39C4×D4Q818yescomplemented
40C2×C4⋊C4—24no—
41C2×C4⋊C4—24no—
42C2×C4⋊C4—22no—
43C2×C4⋊C4C2314yes—
44C2×C4⋊C4C2311yescharacteristic
45C2×C4⋊C4C2312yes—
46C2×C22⋊C4—21no—
47C2×C22⋊C4—22no—
48C2×C42—21no—
49C2×C42—22no—
50C2×C42—44no—
51C2×C42D411yescharacteristic
52C2×C42D412yes—
53C2×C42D411yescharacteristic
54C2×C42C2311yescharacteristic
55C2×C42C2312yes—
56#107—28no—
57C4⋊C8—24no—
58C4⋊C8—28no—
59#102—28no—
60#95—21no—
61#95—22no—
62C24—21no—
63C2×Q8—44no—
64C2×Q8—44no—
65C2×Q8—44no—
66C2×D4—22no—
67C2×D4—21no—
68C2×D4C2×D412yes—
69C2×D4C2×Q814yes—
70C22×C4—21no—
71C22×C4—22no—
72C22×C4—24no—
73C22×C4—28no—
74C22×C4—24no—
75C22×C4—42no—
76C22×C4—44no—
77C22×C4—42no—
78C22×C4—44no—
79C22×C4C2×D411yescharacteristic
80C22×C4C2×D412yes—
81C22×C4C2×D411yescharacteristic
82C22×C4C2×D412yes—
83C22×C4C2411yescharacteristic
84C2×C8—24no—
85C2×C8—28no—
86C4⋊C4—21no—
87C4⋊C4—22no—
88C4⋊C4—24no—
89C4⋊C4—24no—
90C4⋊C4—48no—
91C4⋊C4—44no—
92C4⋊C4—48no—
93C4⋊C4C2×D412yes—
94C4⋊C4C2×Q814yes—
95C22⋊C4—24no—
96C22⋊C4—28no—
97C42—22no—
98C42—24no—
99C42—42no—
100C42—44no—
101C42D814yes—
102C42C2×D412yes—
103C42C2×Q814yes—
104C42#4112yes—
105C42#4114yes—
106C23—22no—
107C23—24no—
108C23—41no—
109C23—41no—
110C23—42no—
111C23C22×D411yescharacteristic
112Q8—88no—
113D4—22no—
114D4—24no—
115D4C4⋊Q814yescomplemented
116C2×C4—22no—
117C2×C4—22no—
118C2×C4—22no—
119C2×C4—22no—
120C2×C4—24no—
121C2×C4—41no—
122C2×C4—42no—
123C2×C4—41no—
124C2×C4—42no—
125C2×C4—48no—
126C2×C4—416no—
127C2×C4—44no—
128C2×C4—44no—
129C2×C4—44no—
130C2×C4#12112yes—
131C2×C4#12112yes—
132C2×C4C22⋊Q814yes—
133C2×C4C22⋊Q814yes—
134C2×C4C2×D812yes—
135C2×C4C2×D814yes—
136C2×C4AGL(1,ℤ/8)12yes—
137C2×C4#13714yes—
138C2×C4C22×D411yescharacteristic
139C2×C4C22×Q812yes—
140C2×C4C2×#4112yes—
141C2×C4C2×#4111yescharacteristic
142C8—44no—
143C22—24no—
144C22—44no—
145C22—42no—
146C22—42no—
147C22—44no—
148C22C2×#12111yescharacteristic
149C22C2×C22⋊Q812yes—
150C22C22×D811yescharacteristic
151C22C2×AGL(1,ℤ/8)11yescharacteristic
152C22C2×#13712yes—
153C4—24no—
154C4—22no—
155C4—42no—
156C4—44no—
157C4—84no—
158C4#45914yes—
159C4#47418yescomplemented
160C4C2×C4⋊Q811yescharacteristic
161C4#53211yescharacteristic
162C4#53312yes—
163C2—44no—
164C2#285711yescharacteristic
165C2C2×#45911yescharacteristic
166C2#303911yescharacteristic
167C2C2×#47412yes—
168C2#307912yes—
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
prime radicalC22×D4C23
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
2. #2868C2semidirect
4. #1988C2semidirect
5. #1947C2semidirect
6. #1842C2semidirect
39. C4×D4Q8semidirect
115. D4C4⋊Q8semidirect
159. C4#474semidirect

Maximal subgroups

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

subgroupindex
C2×#4742
#28682
C42×D42
#19882
#19472
#18422
#18022