Finite Group Databasebeta

← C2×#12881 #494066

Subgroups — C2×#12881 #494066

Order 512.

714 conjugacy classes of subgroups.

The subgroup lattice has 234 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#364C212yesmaximal
2C2×#1726C211yesmaximal, characteristic
3#12881C218yesmaximal, direct product factor
4C2×#1377C212yesmaximal
5C2×#1375C212yesmaximal
6C22×M32C2214yes—
7C22×#97C411yescharacteristic
8C22×#97C2211yescharacteristic
9C22×#97C2211yescharacteristic
10C22×C4×C8C411yescharacteristic
11C22×C4×C8C411yescharacteristic
12C22×C4×C8C2211yescharacteristic
13C2×#376C411yescharacteristic
14C2×#364—28no—
15C2×#364C2218yes—
16#1726C414yes—
17#1726C2214yes—
18#1377C2218yes—
19#1375C2218yes—
20C23×C8C2×C411yescharacteristic
21C23×C8C2×C411yescharacteristic
22C23×C8C2×C411yescharacteristic
23C23×C8C2311yescharacteristic
24C22×C42C2×C411yescharacteristic
25C22×C42C2×C411yescharacteristic
26C22×C42C2×C411yescharacteristic
27C2×M32—24no—
28C2×M32—28no—
29C2×M32—28no—
30C2×M32C2318yes—
31C22×C16—24no—
32C2×#97—24no—
33C2×#97—22no—
34C2×#97—22no—
35C2×#97—24no—
36C2×#97C2×C414yes—
37C2×#97C2×C412yes—
38C2×#97C2×C412yes—
39C2×#97C2312yes—
40C2×#97C2312yes—
41C2×C4×C8—22no—
42C2×C4×C8—22no—
43C2×C4×C8C818yes—
44C2×C4×C8C2×C414yes—
45C2×C4×C8C2×C412yes—
46C2×C4×C8C2×C414yes—
47C2×C4×C8D414yes—
48C2×C4×C8Q814yes—
49C2×C4×C8C2312yes—
50#376—22no—
51#376C2×C414yes—
52C2×#95—22no—
53#364—216no—
54C23×C4—21no—
55C23×C4—21no—
56C23×C4M1612yes—
57C23×C4C22×C411yescharacteristic
58C22×C8—21no—
59C22×C8—22no—
60C22×C8—21no—
61C22×C8—21no—
62C22×C8—21no—
63C22×C8—22no—
64C22×C8C4⋊C414yes—
65C22×C8C2×C814yes—
66C22×C8C2×C814yes—
67C22×C8M1614yes—
68C22×C8M1612yes—
69C22×C8M1612yes—
70C22×C8C22×C412yes—
71C22×C8C22×C412yes—
72C22×C8C22×C411yescharacteristic
73C22×C8C22×C412yes—
74C22×C8C2×D412yes—
75C22×C8C2×Q812yes—
76C22×C8#4114yes—
77C22×C8#4112yes—
78C22×C8#4112yes—
79C22×C8C2411yescharacteristic
80C2×C42—22no—
81C2×C42—21no—
82C2×C42—21no—
83C2×C42—21no—
84C2×C42—21no—
85C2×C42—21no—
86C2×C42—21no—
87C2×C42—22no—
88C2×C42C4⋊C414yes—
89C2×C42C2×C814yes—
90C2×C42M1612yes—
91C2×C42C22×C412yes—
92C2×C42C22×C412yes—
93C2×C42C22×C412yes—
94M32—28no—
95M32—28no—
96M32—48no—
97C2×C16—28no—
98C2×C16—48no—
99#97—24no—
100#97—24no—
101#97—28no—
102#97—24no—
103#97—24no—
104C4×C8—28no—
105C4×C8C4⋊C418yes—
106C4×C8C2×C8116yes—
107C4×C8C2×D414yes—
108C4×C8C2×Q814yes—
109#95—28no—
110C24C2×M1611yescharacteristic
111C22×C4—22no—
112C22×C4—22no—
113C22×C4—24no—
114C22×C4—24no—
115C22×C4—22no—
116C22×C4—22no—
117C22×C4—44no—
118C22×C4—44no—
119C22×C4—44no—
120C22×C4C2×C4⋊C412yes—
121C22×C4#11711yescharacteristic
122C22×C4#11712yes—
123C22×C4#11711yescharacteristic
124C22×C4C22×C812yes—
125C22×C4C2×M1614yes—
126C22×C4C2×M1611yescharacteristic
127C22×C4C2×M1611yescharacteristic
128C22×C4C2×M1612yes—
129C22×C4C2×M1611yescharacteristic
130C22×C4C23×C411yescharacteristic
131C2×C8—22no—
132C2×C8—22no—
133C2×C8—22no—
134C2×C8—22no—
135C2×C8—24no—
136C2×C8—24no—
137C2×C8—24no—
138C2×C8—24no—
139C2×C8C4⋊C818yes—
140C2×C8C4⋊C818yes—
141C2×C8C2×C4⋊C412yes—
142C2×C8C2×C4⋊C414yes—
143C2×C8#11712yes—
144C2×C8#11712yes—
145C2×C8#12414yes—
146C2×C8#12414yes—
147C2×C8#12514yes—
148C2×C8#12514yes—
149C2×C8C22×C814yes—
150C2×C8C22×C814yes—
151C2×C8C2×M1614yes—
152C2×C8C2×M1614yes—
153C2×C8C22×D411yescharacteristic
154C2×C8C22×Q811yescharacteristic
155C2×C8C2×#4112yes—
156C2×C8C2×#4112yes—
157C42—22no—
158C42—22no—
159C42—22no—
160C42—22no—
161C42—24no—
162C42—24no—
163C42—22no—
164C42—22no—
165C42C2×C4⋊C414yes—
166C42C22×C814yes—
167C16—48no—
168C23—24no—
169C23#42312yes—
170C23#43112yes—
171C23#43211yescharacteristic
172C23#43211yescharacteristic
173C23C22×M1611yescharacteristic
174C2×C4—24no—
175C2×C4—24no—
176C2×C4—24no—
177C2×C4—48no—
178C2×C4—48no—
179C2×C4—44no—
180C2×C4—44no—
181C2×C4—44no—
182C2×C4—44no—
183C2×C4—44no—
184C2×C4#38212yes—
185C2×C4#38212yes—
186C2×C4C2×C4⋊C812yes—
187C2×C4C2×C4⋊C812yes—
188C2×C4#42312yes—
189C2×C4#43112yes—
190C2×C4#43112yes—
191C2×C4#43112yes—
192C2×C4#43211yescharacteristic
193C2×C4#43211yescharacteristic
194C2×C4#43212yes—
195C2×C4#43212yes—
196C2×C4C22×C4⋊C411yescharacteristic
197C2×C4C2×#11711yescharacteristic
198C2×C4C2×#11711yescharacteristic
199C2×C4C23×C811yescharacteristic
200C2×C4C22×M1611yescharacteristic
201C2×C4C22×M1611yescharacteristic
202C8—24no—
203C8—24no—
204C8#38214yes—
205C8C2×C4⋊C818yes—
206C8C2×#12412yes—
207C8C2×#12512yes—
208C22—24no—
209C22—24no—
210C22—22no—
211C22—22no—
212C22#183112yes—
213C22#183112yes—
214C22#216614yes—
215C22C2×#42311yescharacteristic
216C22C2×#43111yescharacteristic
217C22C2×#43211yescharacteristic
218C4—44no—
219C4—44no—
220C4—44no—
221C4#183112yes—
222C4#183112yes—
223C4C2×#38211yescharacteristic
224C4C22×C4⋊C811yescharacteristic
225C4C2×#43111yescharacteristic
226C4C2×#43211yescharacteristic
227C2—21no—
228C2—21no—
229C2—22no—
230C2#1288114yesdirect product factor
231C2C2×#183111yescharacteristic
232C2C2×#216612yes—
subgroupG/H
centerC22×C4#117
commutatorC2×C4C23×C8
Frattini, cosocleC22×C8C24
socleC23#432
prime radicalC24C2×M16
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×#97 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #12881C2direct (N × H)
230. C2#12881direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#3642
C2×#17262
#128812
C2×#13772
C2×#13752