Finite Group Databasebeta

← #36594

Subgroups — #36594

Order 256.

1165 conjugacy classes of subgroups.

The subgroup lattice has 208 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#556C212yesmaximal, complemented
2#2868C211yesmaximal, characteristic, complemented
3#2858C212yesmaximal
4#2547C212yesmaximal, complemented
5#2545C214yesmaximal, complemented
6#2538C214yesmaximal, complemented
7#2512C218yesmaximal, complemented
8#2354C214yesmaximal, complemented
9C4×C4⋊Q8C212yesmaximal, complemented
10C4×#127C211yesmaximal, characteristic
11C42×Q8C211yesmaximal, characteristic, complemented
12#556—216no—
13C2×C4⋊Q8C2212yes—
14C2×C4⋊Q8C2212yes—
15C2×C4⋊Q8C2212yes—
16C2×#127C2211yescharacteristic
17C2×#126C2218yes—
18C2×#124C2214yes—
19C2×#124C2214yes—
20C2×C22⋊Q8C2214yes—
21C2×C4×Q8C2214yes—
22C2×C4×Q8C2212yes—
23C2×C4×Q8C2211yescharacteristic
24C2×C4×D4C2214yes—
25C2×C4×D4C2212yes—
26C2×#117C2214yes—
27#397C2218yes—
28#396C22116yes—
29#391C2214yes—
30#390C2214yes—
31#390C2212yes—
32#390C2218yes—
33#390C2218yes—
34#389C2218yes—
35#388C22116yes—
36#384C2211yescharacteristic
37#384C2214yes—
38#384C2214yes—
39#380C2218yes—
40C4×C4⋊C4C2218yes—
41C4×C4⋊C4C2212yes—
42C4×C4⋊C4C2214yes—
43C4×C4⋊C4C2212yes—
44C4×C4⋊C4C2211yescharacteristic
45C43C2211yescharacteristic
46C43C2212yes—
47C22×Q8C2314yes—
48C22×Q8C2311yescharacteristic
49C22×D4C2312yes—
50C22×D4C2314yes—
51C23×C4C2314yes—
52C4⋊Q8—28no—
53C4⋊Q8—28no—
54C4⋊Q8—44no—
55#127—24no—
56#126—232no—
57#124—216no—
58#124—48no—
59C22⋊Q8—216no—
60C4×Q8—216no—
61C4×Q8—28no—
62C4×Q8D418yescomplemented
63C4×D4—28no—
64C4×D4—216no—
65#117—216no—
66C2×C4⋊C4C2314yes—
67C2×C4⋊C4C2312yes—
68C2×C4⋊C4C2314yes—
69C2×C4⋊C4C2318yes—
70C2×C4⋊C4C2312yes—
71C2×C4⋊C4C2314yes—
72C2×C4⋊C4C2314yes—
73C2×C4⋊C4C2318yes—
74C2×C4⋊C4C2318yes—
75C2×C4⋊C4C2311yescharacteristic
76C2×C4⋊C4C2312yes—
77C2×C22⋊C4C2318yes—
78C2×C22⋊C4C2314yes—
79C2×C22⋊C4C2318yes—
80C2×C22⋊C4C2318yes—
81C2×C22⋊C4C23116yes—
82C2×C42C2318yes—
83C2×C42C2314yes—
84C2×C42C2312yes—
85C2×C42C2311yescharacteristic
86C2×C42C2314yes—
87C2×C42C2312yes—
88C2×C42C2311yescharacteristic
89C2×C42C2312yes—
90C2×C42C2312yes—
91C2×C42C2311yescharacteristic
92#95C2314yes—
93#95C2312yes—
94#95C23116yes—
95C24C2414yes—
96C2×Q8—28no—
97C2×Q8—24no—
98C2×Q8—28no—
99C2×Q8—28no—
100C2×Q8C2×D414yes—
101C2×D4—24no—
102C2×D4—28no—
103C2×D4—24no—
104C2×D4—28no—
105C2×D4—24no—
106C2×D4—28no—
107C22×C4—28no—
108C22×C4—216no—
109C22×C4C2414yes—
110C22×C4C2414yes—
111C22×C4C2418yes—
112C22×C4C2412yes—
113C22×C4C2411yescharacteristic
114C22×C4C2412yes—
115C22×C4C2412yes—
116C22×C4C2411yescharacteristic
117C22×C4C2411yescharacteristic
118C22×C4C2412yes—
119C4⋊C4—28no—
120C4⋊C4—24no—
121C4⋊C4—216no—
122C4⋊C4—28no—
123C4⋊C4—28no—
124C4⋊C4—28no—
125C4⋊C4—24no—
126C4⋊C4—216no—
127C4⋊C4—48no—
128C4⋊C4C2×D414yes—
129C4⋊C4C2×D418yes—
130C22⋊C4—216no—
131C22⋊C4—28no—
132C22⋊C4—216no—
133C22⋊C4—216no—
134C22⋊C4—416no—
135C42—216no—
136C42—28no—
137C42—24no—
138C42—22no—
139C42—24no—
140C42—28no—
141C42C2×D414yes—
142C42C2×D418yes—
143C42#4118yes—
144C42#4114yes—
145C23—24no—
146C23—28no—
147C23—24no—
148C23—24no—
149C23—28no—
150C23C2511yescharacteristic
151Q8—28no—
152Q8—416no—
153D4—48no—
154D4—416no—
155C2×C4—24no—
156C2×C4—22no—
157C2×C4—24no—
158C2×C4—22no—
159C2×C4—22no—
160C2×C4—24no—
161C2×C4—28no—
162C2×C4—24no—
163C2×C4—28no—
164C2×C4—28no—
165C2×C4—24no—
166C2×C4—28no—
167C2×C4—24no—
168C2×C4—416no—
169C2×C4C22×D414yes—
170C2×C4C22×D412yes—
171C2×C4C22×D414yes—
172C2×C4C22×D412yes—
173C2×C4C22×D412yes—
174C2×C4C2×#4114yes—
175C2×C4C2×#4114yes—
176C2×C4C2×#4112yes—
177C2×C4C2×#4114yes—
178C2×C4C2×#4114yes—
179C2×C4H(5,𝔽2)12yes—
180C2×C42−1+414yes—
181C22—44no—
182C22—44no—
183C22—48no—
184C22—44no—
185C22—48no—
186C22C23×D411yescharacteristic
187C22C22×#4112yes—
188C22C22×#4111yescharacteristic
189C22C2×H(5,𝔽2)11yescharacteristic
190C22C2×2−1+412yes—
191C4—24no—
192C4—24no—
193C4—22no—
194C4—24no—
195C4—44no—
196C4—48no—
197C4—44no—
198C4#53214yes—
199C4#55014yes—
200C4#55618yescomplemented
201C2—84no—
202C2C2×#53211yescharacteristic
203C2C2×#55011yescharacteristic
204C2C2×#55612yes—
205C2#349911yescharacteristic
206C2#351112yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#127C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#556C2semidirect
2. #2868C2semidirect
4. #2547C2semidirect
5. #2545C2semidirect
6. #2538C2semidirect
7. #2512C2semidirect
8. #2354C2semidirect
9. C4×C4⋊Q8C2semidirect
11. C42×Q8C2semidirect
62. C4×Q8D4semidirect
200. C4#556semidirect

Maximal subgroups

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

subgroupindex
C2×#5562
#28682
#28582
#25472
#25452
#25382
#25122
#23542
C4×C4⋊Q82
C4×#1272
C42×Q82