Finite Group Databasebeta

← #23389

Subgroups — #23389

Order 256.

975 conjugacy classes of subgroups; only the 191 normal subgroups are shown.

normal subgroups only

This group has 975 conjugacy classes of subgroups — too many to draw. Only its 191 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
1C23×Q16C211yesmaximal, characteristic, complemented
2C2×#536C212yesmaximal
3C2×#419C212yesmaximal, complemented
4C2×#408C211yesmaximal, characteristic
5#2001C218yesmaximal, complemented
6#1735C211yesmaximal, characteristic, complemented
7C22×#41C2211yescharacteristic
8C23×Q8C2212yes—
9C22×Q16—28no—
10C22×Q16—24no—
11C22×Q16C2214yes—
12C22×M16C2211yescharacteristic
13C23×C8C2211yescharacteristic
14#536—28no—
15#536—28no—
16C2×C4⋊Q8—22no—
17C2×#124—22no—
18C2×#123—24no—
19C2×C22⋊Q8C2218yes—
20C2×#117C2212yes—
21#419—28no—
22C2×#103C2218yes—
23#408—24no—
24C2×C22⋊C8C2214yes—
25#340C2214yes—
26C2×#41—24no—
27C2×#41—24no—
28C2×#41—22no—
29C2×#41—22no—
30C22×Q8—22no—
31C22×Q8—24no—
32C22×Q8—24no—
33C22×Q8—24no—
34C22×Q8—24no—
35C22×Q8—24no—
36C22×Q8D418yes—
37C22×Q8D411yescharacteristic
38C22×Q8C2314yes—
39C22×D4D412yes—
40C22×D4D411yescharacteristic
41C23×C4—22no—
42C23×C4C2312yes—
43C23×C4C2311yescharacteristic
44C2×Q16—232no—
45C2×Q16—216no—
46C2×Q16—28no—
47C2×M16—22no—
48C2×M16—24no—
49C22×C8—24no—
50C22×C8D414yes—
51C22×C8C2312yes—
52C22×C8C2312yes—
53C4⋊Q8—216no—
54#124—216no—
55#123—232no—
56C22⋊Q8—216no—
57C22⋊Q8—216no—
58#117—24no—
59#117D418yes—
60C2×C4⋊C4—28no—
61C2×C4⋊C4C2314yes—
62C2×C22⋊C4—22no—
63C2×C22⋊C4—28no—
64C2×C42—22no—
65#103—216no—
66C22⋊C8—28no—
67C24C2×D412yes—
68C24C2×D411yescharacteristic
69#41—44no—
70#41—48no—
71#41—44no—
72C2×Q8—28no—
73C2×Q8—24no—
74C2×Q8—22no—
75C2×Q8—24no—
76C2×Q8—216no—
77C2×Q8—216no—
78C2×Q8—24no—
79C2×Q8—24no—
80C2×Q8—24no—
81C2×Q8—24no—
82C2×Q8—44no—
83C2×Q8—44no—
84C2×Q8—48no—
85C2×Q8—48no—
86C2×Q8C2×D418yes—
87C2×D4—28no—
88C2×D4—24no—
89C2×D4—24no—
90C2×D4—22no—
91C22×C4—28no—
92C22×C4—24no—
93C22×C4—24no—
94C22×C4—22no—
95C22×C4—24no—
96C22×C4—24no—
97C22×C4—22no—
98C22×C4—44no—
99C22×C4—44no—
100C22×C4C2×D412yes—
101C22×C4C2×D411yescharacteristic
102C22×C4C2×D414yes—
103C22×C4C2×D412yes—
104C22×C4C2×D414yes—
105C22×C4#4112yes—
106C22×C4C2411yescharacteristic
107Q16—232no—
108M16—44no—
109C2×C8—28no—
110C2×C8—24no—
111C2×C8—22no—
112C2×C8—24no—
113C2×C8C2×D414yes—
114C4⋊C4—232no—
115C4⋊C4—24no—
116C4⋊C4C2×D418yes—
117C22⋊C4—232no—
118C22⋊C4—28no—
119C42—28no—
120C23—24no—
121C23—24no—
122C23—22no—
123C23—28no—
124C23#12014yes—
125C23#12112yes—
126C23C22×D411yescharacteristic
127Q8—28no—
128Q8—28no—
129Q8—44no—
130Q8—44no—
131Q8—416no—
132Q8—44no—
133D4—48no—
134D4—44no—
135C2×C4—28no—
136C2×C4—28no—
137C2×C4—24no—
138C2×C4—22no—
139C2×C4—44no—
140C2×C4—44no—
141C2×C4—48no—
142C2×C4—416no—
143C2×C4—42no—
144C2×C4—44no—
145C2×C4—42no—
146C2×C4#12014yes—
147C2×C4#12014yes—
148C2×C4#12118yes—
149C2×C4#12112yes—
150C2×C4#12714yes—
151C2×C4C22×D412yes—
152C2×C4C22×D411yescharacteristic
153C2×C4C22×D412yes—
154C2×C4C2×#4111yescharacteristic
155C8—24no—
156C8—42no—
157C22—28no—
158C22—24no—
159C22—42no—
160C22—48no—
161C22—44no—
162C22#39214yes—
163C22C2×#12012yes—
164C22C2×#12111yescharacteristic
165C22#57814yes—
166C4—42no—
167C4—48no—
168C4—48no—
169C4#39214yes—
170C4C2×#12011yescharacteristic
171C4C2×#12112yes—
172C4C2×#12711yescharacteristic
173C2—24no—
174C2—82no—
175C2C2×#39211yescharacteristic
176C2#301114yes—
177C2#305912yes—
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
prime radicalC22×#41C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×#41 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C23×Q16C2semidirect
3. C2×#419C2semidirect
5. #2001C2semidirect
6. #1735C2semidirect

Maximal subgroups

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

subgroupindex
C23×Q162
C2×#5362
C2×#4192
C2×#4082
#20012
#17352