Finite Group Databasebeta

← #61411

Subgroups — #61411

Order 256.

919 conjugacy classes of subgroups.

The subgroup lattice has 204 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3509C212yesmaximal, complemented
2#3398C218yesmaximal, complemented
3#3395C214yesmaximal, complemented
4#3393C214yesmaximal, complemented
5#3156C212yesmaximal
6C2×#494C211yesmaximal, characteristic, complemented
7#3044C214yesmaximal, complemented
8#3039C212yesmaximal, complemented
9#2960C211yesmaximal, characteristic, complemented
10#2950C212yesmaximal, complemented
11C4×#135C211yesmaximal, characteristic
12C2×#137C2214yes—
13C2×#135C2211yescharacteristic
14C22×Q16C2212yes—
15C22×Q16C2212yes—
16#557C2218yes—
17#556C2218yes—
18#552—28no—
19#541—24no—
20#536C2214yes—
21#533—24no—
22#533C2211yescharacteristic
23C2×C4⋊Q8C2212yes—
24#519C2214yes—
25C4×#41C2212yes—
26#497C2218yes—
27#495C2214yes—
28#494C2214yes—
29#494C2214yes—
30#494C2214yes—
31#464C22116yes—
32#462C2218yes—
33#462C22116yes—
34#461C2218yes—
35#446C2214yes—
36C8×Q8C2214yes—
37#441C2218yes—
38C4×Q16C2218yes—
39C4×Q16C2212yes—
40C4×SD16C2214yes—
41C4×D8C2212yes—
42#427C2211yescharacteristic
43#424C2212yes—
44#423C2211yescharacteristic
45#419C2214yes—
46#416C2212yes—
47#405C2212yes—
48C2×C4×C8C2211yescharacteristic
49C2×#41C2312yes—
50C22×Q8C2314yes—
51#137—48no—
52#135—24no—
53C2×Q16—28no—
54C2×Q16—44no—
55C2×Q16C2314yes—
56C2×Q16C2314yes—
57C2×Q16C2311yescharacteristic
58C2×Q16C2318yes—
59C2×Q16C2318yes—
60C2×SD16C2312yes—
61C2×SD16C2318yes—
62C2×D8C2311yescharacteristic
63C2×M16C2312yes—
64C22×C8C2311yescharacteristic
65C22×C8C2311yescharacteristic
66C4⋊Q8—22no—
67C4⋊Q8—22no—
68C4⋊Q8D412yes—
69C4⋊Q8C2318yes—
70C4⋊Q8C2318yes—
71#126—216no—
72#125—28no—
73#125—216no—
74#125D412yes—
75#124C2318yes—
76#123—28no—
77C22⋊Q8—28no—
78C22⋊Q8—28no—
79C22⋊Q8D414yes—
80C4×Q8—28no—
81C4×Q8—28no—
82C4×Q8C2314yes—
83C4×Q8C23116yes—
84C4×Q8C2314yes—
85C4×D4—24no—
86C4×D4C2314yes—
87#117—28no—
88#117—28no—
89#117—22no—
90#117C2312yes—
91#117C2312yes—
92C2×C4⋊C4—24no—
93C2×C42—22no—
94C2×C42C2311yescharacteristic
95#107C2312yes—
96#106C2312yes—
97C4⋊C8C2314yes—
98C4⋊C8C2318yes—
99#103C2314yes—
100#103C23116yes—
101#102C2314yes—
102#97C2314yes—
103C4×C8C2312yes—
104C4×C8C2312yes—
105C4×C8C2314yes—
106#41—24no—
107#41—24no—
108C2×Q8—24no—
109C2×Q8—28no—
110C2×Q8—28no—
111C2×Q8C2×D414yes—
112C2×Q8C2418yes—
113C2×Q8C2412yes—
114C2×D4—22no—
115C2×D4C2412yes—
116C22×C4—24no—
117C22×C4—24no—
118C22×C4—22no—
119C22×C4C2×D412yes—
120C22×C4C2411yescharacteristic
121Q16—28no—
122Q16—28no—
123Q16—22no—
124Q16—48no—
125Q16—48no—
126SD16—24no—
127SD16—48no—
128D8—22no—
129M16—24no—
130C2×C8—22no—
131C2×C8#4114yes—
132C2×C8C2412yes—
133C2×C8C2414yes—
134C2×C8C2411yescharacteristic
135C2×C8C2411yescharacteristic
136C4⋊C4—28no—
137C4⋊C4—28no—
138C4⋊C4—24no—
139C4⋊C4—216no—
140C4⋊C4—216no—
141C4⋊C4C2×D414yes—
142C4⋊C4C2×D414yes—
143C4⋊C4C2×D418yes—
144C4⋊C4C2414yes—
145C22⋊C4—22no—
146C22⋊C4—24no—
147C22⋊C4—216no—
148C22⋊C4C2×D414yes—
149C42—22no—
150C42—24no—
151C42—216no—
152C42C2×D411yescharacteristic
153C42C2×D411yescharacteristic
154C42C2412yes—
155C42C2414yes—
156C23—22no—
157C23C22×D411yescharacteristic
158Q8—28no—
159Q8—22no—
160Q8—28no—
161Q8—28no—
162Q8—22no—
163Q8—48no—
164D4—22no—
165D4—22no—
166D4—44no—
167C2×C4—24no—
168C2×C4—24no—
169C2×C4—28no—
170C2×C4—22no—
171C2×C4—48no—
172C2×C4—44no—
173C2×C4—48no—
174C2×C4C22×D418yes—
175C2×C4C22×D412yes—
176C2×C4C22×D411yescharacteristic
177C2×C4C22×D412yes—
178C2×C4C2×#4112yes—
179C2×C4H(5,𝔽2)12yes—
180C2×C4C2511yescharacteristic
181C8—22no—
182C8—24no—
183C8C2×#4112yes—
184C8C2×#4112yes—
185C22—22no—
186C22—42no—
187C22—44no—
188C22#55012yes—
189C22C23×D411yescharacteristic
190C4—22no—
191C4—28no—
192C4—42no—
193C4—48no—
194C4—44no—
195C4#55012yes—
196C4#57814yes—
197C4C22×#4111yescharacteristic
198C4C2×H(5,𝔽2)11yescharacteristic
199C2—22no—
200C2—82no—
201C2C2×#55011yescharacteristic
202C2C2×#57812yes—
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radicalC2×#135C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ #533 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3509C2semidirect
2. #3398C2semidirect
3. #3395C2semidirect
4. #3393C2semidirect
6. C2×#494C2semidirect
7. #3044C2semidirect
8. #3039C2semidirect
9. #2960C2semidirect
10. #2950C2semidirect

Maximal subgroups

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

subgroupindex
#35092
#33982
#33952
#33932
#31562
C2×#4942
#30442
#30392
#29602
#29502
C4×#1352