Finite Group Databasebeta

← #61379

Subgroups — #61379

Order 256.

837 conjugacy classes of subgroups.

The subgroup lattice has 206 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3502C212yesmaximal
2#3390C218yesmaximal, complemented
3#3387C218yesmaximal, complemented
4#3163C212yesmaximal
5#3162C211yesmaximal, characteristic
6#3082C214yesmaximal
7#3078C212yesmaximal
8#2961C211yesmaximal, characteristic
9#2950C212yesmaximal
10C2×#441C211yesmaximal, characteristic
11C22×Q16C2211yescharacteristic
12Q82—22no—
13Q82C2214yes—
14#557—22no—
15#557—24no—
16#557C2218yes—
17#557C2214yes—
18#544—24no—
19#544C2214yes—
20#533—24no—
21#533C2212yes—
22#533C2211yescharacteristic
23#519C2214yes—
24C2×C4×Q8C2212yes—
25#501C2214yes—
26#501C2218yes—
27#501C2214yes—
28#499C2214yes—
29#498C2214yes—
30#479C2218yes—
31#479C2218yes—
32#479C2218yes—
33#477C2214yes—
34#477C2218yes—
35#475C2214yes—
36#475C2218yes—
37#446C2218yes—
38#441C2214yes—
39#441C2218yes—
40#441C2214yes—
41C4×Q16C2218yes—
42#428C2214yes—
43#427C2212yes—
44#427C2212yes—
45C2×#106C2211yescharacteristic
46#424C2212yes—
47#423C2211yescharacteristic
48#419C2214yes—
49C2×#103C2212yes—
50#405C2212yes—
51C2×#97C2211yescharacteristic
52C22×Q8C2312yes—
53C2×Q16Q818yescomplemented
54C2×Q16C2314yes—
55C2×M16C2312yes—
56C22×C8C2311yescharacteristic
57C22×C8C2311yescharacteristic
58C4⋊Q8—24no—
59C4⋊Q8—28no—
60C4⋊Q8—24no—
61C4⋊Q8—28no—
62C4⋊Q8—24no—
63C4⋊Q8D412yes—
64C4⋊Q8C2312yes—
65C4⋊Q8C2312yes—
66C4⋊Q8C2318yes—
67#125—28no—
68#125—28no—
69#125—28no—
70#125—24no—
71#125D412yes—
72#125C2314yes—
73#125C2318yes—
74C22⋊Q8—22no—
75C22⋊Q8—22no—
76C22⋊Q8—28no—
77C22⋊Q8D414yes—
78C4×Q8—24no—
79C4×Q8—24no—
80C4×Q8—24no—
81C4×Q8—28no—
82C4×Q8—24no—
83C4×Q8—22no—
84C4×Q8—22no—
85C4×Q8—22no—
86C4×Q8—22no—
87C4×Q8C2314yes—
88C4×Q8C2314yes—
89C4×Q8C2318yes—
90C4×Q8C2318yes—
91C4×Q8C2314yes—
92#117—28no—
93#117C2314yes—
94#117C2312yes—
95C2×C4⋊C4—22no—
96C2×C4⋊C4C2312yes—
97C2×C42—22no—
98C2×C42C2311yescharacteristic
99#107C2314yes—
100#107C2314yes—
101#107C2318yes—
102#106C2314yes—
103#106C2312yes—
104#106C2312yes—
105#106C2312yes—
106#106C2312yes—
107#106C2318yes—
108C4⋊C8C2314yes—
109C4⋊C8C2318yes—
110#103C2318yes—
111#103C2318yes—
112#103C2318yes—
113#97C2314yes—
114#97C2314yes—
115C4×C8C2314yes—
116C2×Q8—22no—
117C2×Q8—22no—
118C2×Q8—22no—
119C2×Q8—28no—
120C2×Q8—24no—
121C2×Q8C2×D414yes—
122C2×Q8C2×Q818yes—
123C2×Q8C2414yes—
124C22×C4—22no—
125C22×C4—22no—
126C22×C4C2×D412yes—
127C22×C4C2411yescharacteristic
128Q16C2×Q8116yes—
129M16—24no—
130C2×C8—22no—
131C2×C8C2×Q814yes—
132C2×C8C2414yes—
133C2×C8C2412yes—
134C2×C8C2412yes—
135C4⋊C4—24no—
136C4⋊C4—24no—
137C4⋊C4—22no—
138C4⋊C4—28no—
139C4⋊C4—28no—
140C4⋊C4—24no—
141C4⋊C4—22no—
142C4⋊C4—22no—
143C4⋊C4—28no—
144C4⋊C4—28no—
145C4⋊C4—24no—
146C4⋊C4—28no—
147C4⋊C4C2×D414yes—
148C4⋊C4C2×D418yes—
149C4⋊C4C2×D414yes—
150C4⋊C4C2414yes—
151C4⋊C4C2414yes—
152C4⋊C4C2414yes—
153C22⋊C4—24no—
154C22⋊C4C2×D414yes—
155C42—24no—
156C42—24no—
157C42—28no—
158C42—28no—
159C42—24no—
160C42C2×D411yescharacteristic
161C42C2×D411yescharacteristic
162C42C2414yes—
163C42C2412yes—
164C23C22×D411yescharacteristic
165Q8—28no—
166Q8—24no—
167Q8—44no—
168Q8—44no—
169Q8—82no—
170Q8—88no—
171Q8C22×Q818yes—
172C2×C4—28no—
173C2×C4—24no—
174C2×C4—24no—
175C2×C4—24no—
176C2×C4—24no—
177C2×C4—42no—
178C2×C4—82no—
179C2×C4C22×D412yes—
180C2×C4C22×D412yes—
181C2×C4C22×D418yes—
182C2×C4C22×D411yescharacteristic
183C2×C4C22×Q812yes—
184C2×C42−1+412yes—
185C2×C4C2511yescharacteristic
186C8—22no—
187C8—24no—
188C8C22×Q814yes—
189C22—22no—
190C22D4×Q812yes—
191C22C23×D411yescharacteristic
192C4—22no—
193C4—22no—
194C4—28no—
195C4—28no—
196C4—44no—
197C4—44no—
198C4—44no—
199C4D4×Q812yes—
200C4C23×Q811yescharacteristic
201C4C2×2−1+411yescharacteristic
202C2—22no—
203C2C2×D4×Q811yescharacteristic
204C2#358612yes—
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radicalC23C22×D4
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
2. #3390C2semidirect
3. #3387C2semidirect
53. C2×Q16Q8semidirect

Maximal subgroups

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

subgroupindex
#35022
#33902
#33872
#31632
#31622
#30822
#30782
#29612
#29502
C2×#4412