Finite Group Databasebeta

← #32885

Subgroups — #32885

Order 256.

1825 conjugacy classes of subgroups; only the 191 normal subgroups are shown.

normal subgroups only

This group has 1825 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
1C22×2−1+4C211yesmaximal, characteristic, complemented
2C2×#449C213yesmaximal, complemented
3C2×#448C213yesmaximal, complemented
4#2615C211yesmaximal, characteristic, complemented
5#1788C213yesmaximal, complemented
6#1787C213yesmaximal, complemented
7#1780C211yesmaximal, characteristic, complemented
8C2×2−1+4—212no—
9C2×2−1+4—212no—
10C22×#41—23no—
11C22×#41C2213yes—
12C22×#41C2211yescharacteristic
13C23×Q8—21no—
14C23×Q8C2213yes—
15C22×SD16C2213yes—
16C22×D8C2211yescharacteristic
17C2×#121C2213yes—
18#449—212no—
19#448—212no—
20C2×#103C2216yes—
21C2×#103C2213yes—
22C2×#102C2213yes—
23C2×C22⋊C8C2213yes—
24C2×C22⋊C8C2213yes—
25#393—21no—
26#392—23no—
27#380C2213yes—
282−1+4—232no—
292−1+4—296no—
30C2×#41—248no—
31C2×#41—224no—
32C2×#41—212no—
33C2×#41—212no—
34C2×#41—26no—
35C2×#41—26no—
36C2×#41—26no—
37C2×#41D4112yescomplemented
38C22×Q8—224no—
39C22×Q8—212no—
40C22×Q8—212no—
41C22×Q8—23no—
42C22×Q8—26no—
43C22×Q8D411yescharacteristic
44C22×Q8D4112yescomplemented
45C22×Q8C2313yes—
46C22×D4—23no—
47C22×D4—23no—
48C22×D4D413yes—
49C22×D4C2311yescharacteristic
50C22×D4C2311yescharacteristic
51C23×C4—23no—
52C23×C4—23no—
53C23×C4C2313yes—
54C2×SD16—212no—
55C2×SD16—26no—
56C2×D8—26no—
57C22×C8C2311yescharacteristic
58C22×C8C2313yes—
59#121—26no—
60#121—26no—
61C2×C4⋊C4C2313yes—
62C2×C22⋊C4—23no—
63C2×C22⋊C4—23no—
64#103—212no—
65#103—26no—
66#102—26no—
67C22⋊C8—26no—
68C22⋊C8—26no—
69#95—23no—
70C24—21no—
71C24—21no—
72C24C2×D413yes—
73#41—2192no—
74#41—248no—
75#41—224no—
76#41—28no—
77#41—224no—
78#41—224no—
79C2×Q8—224no—
80C2×Q8—264no—
81C2×Q8—224no—
82C2×Q8—224no—
83C2×Q8—248no—
84C2×Q8—26no—
85C2×Q8—212no—
86C2×Q8—23no—
87C2×Q8—26no—
88C2×Q8C2×D416yes—
89C2×Q8C2×D4112yes—
90C2×D4—224no—
91C2×D4—212no—
92C2×D4—212no—
93C2×D4—26no—
94C2×D4—23no—
95C2×D4—23no—
96C2×D4—23no—
97C2×D4—46no—
98C2×D4—86no—
99C2×D4C2×D416yes—
100C22×C4—224no—
101C22×C4—224no—
102C22×C4—212no—
103C22×C4—23no—
104C22×C4—212no—
105C22×C4—26no—
106C22×C4—26no—
107C22×C4—23no—
108C22×C4C2×D413yes—
109C22×C4C2×D416yes—
110C22×C4C2×D416yes—
111C22×C4C2411yescharacteristic
112SD16—412no—
113D8—44no—
114C2×C8—23no—
115C2×C8—23no—
116C2×C8—26no—
117C4⋊C4—23no—
118C4⋊C4—23no—
119C22⋊C4—46no—
120C22⋊C4—83no—
121C23—26no—
122C23—26no—
123C23—23no—
124C23—26no—
125C23—23no—
126C23—43no—
127C23—41no—
128C23—43no—
129C23—43no—
130C23—41no—
131C23#12016yes—
132C23C22×D411yescharacteristic
133Q8—248no—
134Q8—28no—
135Q8—212no—
136Q8—26no—
137Q8#120112yes—
138D4—248no—
139D4—224no—
140D4—26no—
141D4—41no—
142D4—43no—
143D4—812no—
144D4#12014yes—
145C2×C4—248no—
146C2×C4—248no—
147C2×C4—212no—
148C2×C4—26no—
149C2×C4—26no—
150C2×C4—26no—
151C2×C4—212no—
152C2×C4—26no—
153C2×C4—43no—
154C2×C4—46no—
155C2×C4#12016yes—
156C2×C4C22×D413yes—
157C2×C4C22×D413yes—
158C8—41no—
159C8—43no—
160C22—26no—
161C22—24no—
162C22—26no—
163C22—26no—
164C22—46no—
165C22—46no—
166C22—46no—
167C22—46no—
168C22—81no—
169C22—83no—
170C22—83no—
171C22C2×#12013yes—
172C22#57713yes—
173C22#57811yescharacteristic
174C4—212no—
175C4—26no—
176C4—83no—
177C4C2×#12013yes—
178C4C2×#12011yescharacteristic
179C2—46no—
180C2—44no—
181C2—161no—
182C2#284611yescharacteristic
183C2#301013yes—
184C2#301313yes—
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
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. C22×2−1+4C2semidirect
2. C2×#449C2semidirect
3. C2×#448C2semidirect
4. #2615C2semidirect
5. #1788C2semidirect
6. #1787C2semidirect
7. #1780C2semidirect
37. C2×#41D4semidirect
44. C22×Q8D4semidirect

Maximal subgroups

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

subgroupindex
C22×2−1+42
C2×#4492
C2×#4482
#26152
#17882
#17872
#17802