Finite Group Databasebeta

← #61375

Subgroups — #61375

Order 256.

853 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
1#3504C212yesmaximal, complemented
2#3390C214yesmaximal, complemented
3#3389C214yesmaximal, complemented
4#3381C218yesmaximal, complemented
5#3163C212yesmaximal, complemented
6C2×#499C211yesmaximal, characteristic, complemented
7#3083C214yesmaximal, complemented
8#3080C212yesmaximal, complemented
9#2960C211yesmaximal, characteristic, complemented
10#2952C212yesmaximal
11C4×#135C211yesmaximal, characteristic
12C2×#135C2211yescharacteristic
13#557C2218yes—
14#554—28no—
15#554C2218yes—
16#544—24no—
17#544C2214yes—
18#533—22no—
19#533C2211yescharacteristic
20C2×#125—22no—
21C2×#125C2212yes—
22#520C2214yes—
23C4×#41C2212yes—
24#501C2218yes—
25#499C2214yes—
26#499C2214yes—
27#499C2214yes—
28#498C2214yes—
29#479C2218yes—
30#479C2218yes—
31#478C2218yes—
32#478C2218yes—
33#477C2218yes—
34#474C2218yes—
35#446C2214yes—
36C8×Q8C2214yes—
37#442C2214yes—
38#441C2214yes—
39C4×Q16C2212yes—
40C4×SD16C2214yes—
41C4×SD16C2218yes—
42C4×D8C2212yes—
43#428C2214yes—
44#427C2211yescharacteristic
45C2×#107C2212yes—
46C2×#106C2212yes—
47#424C2212yes—
48#423C2211yescharacteristic
49#417C2214yes—
50#416C2212yes—
51#405C2212yes—
52C2×C4×C8C2211yescharacteristic
53C2×#41C2312yes—
54#135Q818yescomplemented
55C2×Q16C2311yescharacteristic
56C2×SD16C2312yes—
57C2×D8C2311yescharacteristic
58C2×M16C2312yes—
59C22×C8C2311yescharacteristic
60C22×C8C2311yescharacteristic
61C4⋊Q8—28no—
62C4⋊Q8—24no—
63C4⋊Q8D412yes—
64C4⋊Q8C2318yes—
65#125—24no—
66#125—28no—
67#125—28no—
68#125—22no—
69#125—22no—
70#125D412yes—
71#125C2318yes—
72#125C2318yes—
73C22⋊Q8—28no—
74C22⋊Q8—28no—
75C22⋊Q8—28no—
76C22⋊Q8—28no—
77C22⋊Q8D414yes—
78C4×Q8—28no—
79C4×Q8C2314yes—
80C4×Q8C2318yes—
81C4×Q8C2314yes—
82C4×D4—24no—
83C4×D4—28no—
84C4×D4C2314yes—
85C4×D4C2318yes—
86#117—24no—
87#117—22no—
88#117C2312yes—
89#117C2312yes—
90C2×C4⋊C4—24no—
91C2×C4⋊C4—24no—
92C2×C4⋊C4—28no—
93C2×C4⋊C4C2314yes—
94C2×C42—22no—
95C2×C42C2311yescharacteristic
96#107C2314yes—
97#107C2314yes—
98#107C2312yes—
99#107C2318yes—
100#106C2314yes—
101#106C2314yes—
102#106C2312yes—
103#106C2318yes—
104C4⋊C8C2314yes—
105C4⋊C8C2318yes—
106#103C2314yes—
107#103C2318yes—
108#102C2314yes—
109#102C2318yes—
110#97C2314yes—
111C4×C8C2312yes—
112C4×C8C2312yes—
113C4×C8C2314yes—
114#41—24no—
115#41C2×Q818yes—
116C2×Q8—28no—
117C2×Q8C2×D414yes—
118C2×Q8C2412yes—
119C2×D4—22no—
120C2×D4C2412yes—
121C22×C4—22no—
122C22×C4—24no—
123C22×C4—24no—
124C22×C4—28no—
125C22×C4C2×D412yes—
126C22×C4C2411yescharacteristic
127Q16C2×Q814yes—
128SD16C2×Q818yes—
129D8C2×Q814yes—
130M16—24no—
131C2×C8—22no—
132C2×C8C2×Q814yes—
133C2×C8C2412yes—
134C2×C8C2414yes—
135C2×C8C2411yescharacteristic
136C2×C8C2411yescharacteristic
137C4⋊C4—28no—
138C4⋊C4—24no—
139C4⋊C4—28no—
140C4⋊C4—28no—
141C4⋊C4—28no—
142C4⋊C4—28no—
143C4⋊C4—24no—
144C4⋊C4—28no—
145C4⋊C4C2×D414yes—
146C4⋊C4C2×D418yes—
147C4⋊C4C2×D414yes—
148C4⋊C4C2418yes—
149C4⋊C4C2414yes—
150C22⋊C4—22no—
151C22⋊C4—24no—
152C22⋊C4—28no—
153C22⋊C4C2×D414yes—
154C42—22no—
155C42—24no—
156C42—28no—
157C42C2×D411yescharacteristic
158C42C2×D411yescharacteristic
159C42C2412yes—
160C42C2414yes—
161C23—22no—
162C23C22×D411yescharacteristic
163Q8—22no—
164Q8—44no—
165Q8—88no—
166Q8C22×Q814yes—
167D4—28no—
168D4—22no—
169D4C22×Q814yes—
170C2×C4—22no—
171C2×C4—28no—
172C2×C4—24no—
173C2×C4—28no—
174C2×C4—42no—
175C2×C4—84no—
176C2×C4—88no—
177C2×C4—84no—
178C2×C4C22×D412yes—
179C2×C4C22×D418yes—
180C2×C4C22×D412yes—
181C2×C4C22×D411yescharacteristic
182C2×C4C22×Q812yes—
183C2×C42−1+412yes—
184C2×C4C2511yescharacteristic
185C8—22no—
186C8—24no—
187C8C22×Q812yes—
188C8C22×Q812yes—
189C22—22no—
190C22—24no—
191C22—44no—
192C22D4×Q812yes—
193C22C23×D411yescharacteristic
194C4—22no—
195C4—22no—
196C4—28no—
197C4—24no—
198C4—48no—
199C4—44no—
200C4D4×Q812yes—
201C4C23×Q811yescharacteristic
202C4C2×2−1+411yescharacteristic
203C2—22no—
204C2—44no—
205C2C2×D4×Q811yescharacteristic
206C2#358412yes—
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. #3504C2semidirect
2. #3390C2semidirect
3. #3389C2semidirect
4. #3381C2semidirect
5. #3163C2semidirect
6. C2×#499C2semidirect
7. #3083C2semidirect
8. #3080C2semidirect
9. #2960C2semidirect
54. #135Q8semidirect

Maximal subgroups

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

subgroupindex
#35042
#33902
#33892
#33812
#31632
C2×#4992
#30832
#30802
#29602
#29522
C4×#1352