Finite Group Databasebeta

← #36166

Subgroups — #36166

Order 256.

933 conjugacy classes of subgroups.

The subgroup lattice has 189 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2863C211yesmaximal, characteristic, complemented
2#2852C212yesmaximal, complemented
3#2514C213yesmaximal, complemented
4#2510C216yesmaximal, complemented
5#2495C213yesmaximal, complemented
6#2493C216yesmaximal, complemented
7#2349C213yesmaximal, complemented
8#2339C213yesmaximal
9C4×#126C211yesmaximal, characteristic, complemented
10C2×#383C212yesmaximal, complemented
11C42×D4C211yesmaximal, characteristic, complemented
12C22×#41C2211yescharacteristic
13C2×#126C2211yescharacteristic
14C2×C4×D4C2213yes—
15C2×C4×D4C2213yes—
16C22×C42C2212yes—
17#401C2216yes—
18#400C2216yes—
19#400C2216yes—
20#397C2216yes—
21#391C2213yes—
22#391C2213yes—
23#389C2213yes—
24#389C2213yes—
25#388C2213yes—
26#388C2216yes—
27#387C2213yes—
28#387C2216yes—
29#387C2216yes—
30#386C2216yes—
31#386C2216yes—
32#385C2216yes—
33#385C2216yes—
34#383C2211yescharacteristic
35#383C2212yes—
36#383C2216yes—
37#383C2216yes—
38#382C2213yes—
39#381C2216yes—
40#380C2213yes—
41#380C2216yes—
42C4×C4⋊C4C2213yes—
43C4×C4⋊C4C2213yes—
44C4×C22⋊C4C2213yes—
45C4×C22⋊C4C2216yes—
46C2×#95C2216yes—
47C2×#95C2216yes—
48C43C2211yescharacteristic
49C2×#41—212no—
50C22×Q8C2311yescharacteristic
51C22×D4C2312yes—
52C22×D4C2311yescharacteristic
53C23×C4C2312yes—
54C23×C4C2311yescharacteristic
55C23×C4C2316yes—
56C23×C4C2316yes—
57#126—24no—
58C4×D4—212no—
59C4×D4—212no—
60C2×C4⋊C4C2313yes—
61C2×C4⋊C4C2313yes—
62C2×C4⋊C4C2313yes—
63C2×C4⋊C4C2313yes—
64C2×C4⋊C4C2316yes—
65C2×C4⋊C4C2316yes—
66C2×C22⋊C4C2316yes—
67C2×C22⋊C4C2316yes—
68C2×C22⋊C4C2313yes—
69C2×C22⋊C4C2313yes—
70C2×C22⋊C4C2316yes—
71C2×C42—28no—
72C2×C42C2313yes—
73C2×C42C2313yes—
74C2×C42C2316yes—
75C2×C42C2313yes—
76C2×C42C2311yescharacteristic
77#95C2313yes—
78#95C2313yes—
79#95C2316yes—
80#95C2316yes—
81#95C2316yes—
82#95C2316yes—
83#95C2316yes—
84#95C2316yes—
85#95C2316yes—
86#95C2313yes—
87#95C2313yes—
88#95C2316yes—
89#95C2316yes—
90#95C2316yes—
91C24C2411yescharacteristic
92C24C2412yes—
93#41—416no—
94C2×Q8—26no—
95C2×D4—212no—
96C2×D4#41112yes—
97C22×C4—212no—
98C22×C4—212no—
99C22×C4—212no—
100C22×C4—212no—
101C22×C4—26no—
102C22×C4—46no—
103C22×C4—46no—
104C22×C4—46no—
105C22×C4C2411yescharacteristic
106C22×C4C2412yes—
107C22×C4C2413yes—
108C22×C4C2416yes—
109C22×C4C2416yes—
110C22×C4C2413yes—
111C22×C4C2413yes—
112C22×C4C2413yes—
113C22×C4C2411yescharacteristic
114C4⋊C4—26no—
115C4⋊C4—26no—
116C4⋊C4—26no—
117C4⋊C4—43no—
118C4⋊C4—46no—
119C4⋊C4—46no—
120C22⋊C4—212no—
121C22⋊C4—212no—
122C22⋊C4—26no—
123C22⋊C4—43no—
124C22⋊C4—46no—
125C42—212no—
126C42—26no—
127C42—26no—
128C42—43no—
129C42#4114yescomplemented
130C23—22no—
131C23—26no—
132C23—21no—
133C23—23no—
134C23—23no—
135C23C2×#41112yes—
136C23C2511yescharacteristic
137Q8—44no—
138D4—48no—
139D4#126116yescomplemented
140C2×C4—23no—
141C2×C4—23no—
142C2×C4—26no—
143C2×C4—23no—
144C2×C4—23no—
145C2×C4—23no—
146C2×C4—23no—
147C2×C4—26no—
148C2×C4—26no—
149C2×C4—23no—
150C2×C4—26no—
151C2×C4—23no—
152C2×C4—23no—
153C2×C4—26no—
154C2×C4—26no—
155C2×C4—23no—
156C2×C4—23no—
157C2×C4—26no—
158C2×C4—23no—
159C2×C4—424no—
160C2×C4—48no—
161C2×C4—44no—
162C2×C4—812no—
163C2×C4C2×#4116yes—
164C2×C4C2×#4116yes—
165C22—212no—
166C22—212no—
167C22—41no—
168C22—43no—
169C22—43no—
170C22C2×#12618yes—
171C22C22×#4113yes—
172C22C22×#4111yescharacteristic
173C22#58513yes—
174C4—26no—
175C4—41no—
176C4—42no—
177C4—43no—
178C4—46no—
179C4—43no—
180C4—46no—
181C4—43no—
182C4C2×#12614yes—
183C2—28no—
184C2—81no—
185C2C22×#12611yescharacteristic
186C2#347513yes—
187C2#352113yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC22×#41C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2863C2semidirect
2. #2852C2semidirect
3. #2514C2semidirect
4. #2510C2semidirect
5. #2495C2semidirect
6. #2493C2semidirect
7. #2349C2semidirect
9. C4×#126C2semidirect
10. C2×#383C2semidirect
11. C42×D4C2semidirect
129. C42#41semidirect
139. D4#126semidirect

Maximal subgroups

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

subgroupindex
#28632
#28522
#25142
#25102
#24952
#24932
#23492
#23392
C4×#1262
C2×#3832
C42×D42