Finite Group Databasebeta

← C2×#21830 #6374346

Subgroups — C2×#21830 #6374346

Order 512.

3198 conjugacy classes of subgroups.

The subgroup lattice has 282 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#125C211yesmaximal, characteristic
2C2×#2920C212yesmaximal
3#21830C2116yesmaximal, direct product factor
4C2×#1998C218yesmaximal, complemented
5C2×#1821C214yesmaximal
6C22×#125—24no—
7C22×#125—24no—
8C22×#125—28no—
9C22×#125C418yes—
10C22×#125C414yes—
11C22×#125C2218yes—
12C22×#125C2214yes—
13C23×C4⋊C4C414yes—
14C23×C4⋊C4C2212yes—
15C23×C42C2211yescharacteristic
16#2920—28no—
17#2920C22116yes—
18C2×#432—24no—
19C2×#431—24no—
20C2×#423C2214yes—
21C2×#407C2214yes—
22C2×C4×M16C2214yes—
23#1998C22164yescomplemented
24#1821C22132yes—
25C2×#343C22116yes—
26C24×C4C2×C414yes—
27C24×C4C2×C412yes—
28C24×C4C2311yescharacteristic
29C22×M16C2318yes—
30C2×#125—232no—
31C2×#125—232no—
32C2×#125—216no—
33C2×#125—24no—
34C2×#125—28no—
35C2×#125—24no—
36C2×#125—24no—
37C2×#125—24no—
38C2×#125—28no—
39C2×#125—28no—
40C2×#125—28no—
41C2×#125—232no—
42C2×#125—232no—
43C2×#125C2×C4132yes—
44C2×#125C2×C4116yes—
45C2×#125C23116yes—
46C22×C4⋊C4—28no—
47C22×C4⋊C4—216no—
48C22×C4⋊C4—24no—
49C22×C4⋊C4—24no—
50C22×C4⋊C4—24no—
51C22×C4⋊C4—24no—
52C22×C4⋊C4—28no—
53C22×C4⋊C4C2×C4132yes—
54C22×C4⋊C4C2×C4116yes—
55C22×C4⋊C4C2×C418yes—
56C22×C4⋊C4C2×C414yes—
57C22×C4⋊C4C2318yes—
58C22×C4⋊C4C2314yes—
59C22×C42C2×C414yes—
60C22×C42C2×C412yes—
61C22×C42D414yes—
62C22×C42D414yes—
63C22×C42D418yes—
64C22×C42C2312yes—
65C22×C42C2314yes—
66#432—232no—
67#431—232no—
68#423—28no—
69#423C23116yes—
70C2×C4⋊C8—28no—
71#407—28no—
72#407C23116yes—
73C2×C22⋊C8—28no—
74C4×M16—28no—
75C4×M16C23116yes—
76C2×#97—24no—
77C2×C4×C8—24no—
78#343C23164yes—
79C25C22×C411yescharacteristic
80C23×C4—28no—
81C23×C4—28no—
82C23×C4—24no—
83C23×C4—24no—
84C23×C4—48no—
85C23×C4—416no—
86C23×C4C22⋊C414yes—
87C23×C4C22⋊C418yes—
88C23×C4C22⋊C412yes—
89C23×C4C22⋊C412yes—
90C23×C4C22×C411yescharacteristic
91C23×C4C22×C412yes—
92C23×C4C22×C4116yes—
93C23×C4C22×C418yes—
94C23×C4C22×C418yes—
95C23×C4C22×C414yes—
96C23×C4C2×D414yes—
97C23×C4C2×D414yes—
98C23×C4C2412yes—
99C23×C4C2411yescharacteristic
100C2×M16—28no—
101C2×M16—232no—
102C2×M16C24116yes—
103C22×C8—28no—
104#125—232no—
105#125—264no—
106#125—232no—
107#125—216no—
108#125—216no—
109#125—232no—
110#125—216no—
111#125—216no—
112#125—232no—
113C2×C4⋊C4—28no—
114C2×C4⋊C4—216no—
115C2×C4⋊C4—216no—
116C2×C4⋊C4—264no—
117C2×C4⋊C4—232no—
118C2×C4⋊C4—232no—
119C2×C4⋊C4—232no—
120C2×C4⋊C4—28no—
121C2×C4⋊C4—216no—
122C2×C4⋊C4—216no—
123C2×C4⋊C4—216no—
124C2×C4⋊C4—216no—
125C2×C4⋊C4—28no—
126C2×C4⋊C4—28no—
127C2×C4⋊C4C22×C4164yes—
128C2×C4⋊C4C22×C4116yes—
129C2×C4⋊C4C22×C418yes—
130C2×C4⋊C4C2418yes—
131C2×C42C22⋊C4116yes—
132C2×C42C22⋊C4116yes—
133C2×C42C22⋊C418yes—
134C2×C42C22⋊C412yes—
135C2×C42C22⋊C414yes—
136C2×C42C22⋊C412yes—
137C2×C42C22×C418yes—
138C2×C42C22×C414yes—
139C2×C42C2×D412yes—
140C2×C42C2×D412yes—
141C2×C42C2×D414yes—
142C2×C42C2×D414yes—
143C2×C42C2×D414yes—
144C2×C42C2×D4116yes—
145C2×C42C2×D4116yes—
146C2×C42C2414yes—
147C4⋊C8—232no—
148C22⋊C8—232no—
149#97—216no—
150C4×C8—216no—
151C24—24no—
152C24—28no—
153C24C2×C22⋊C412yes—
154C24C2×C22⋊C412yes—
155C24C23×C412yes—
156C24C23×C411yescharacteristic
157C22×C4—24no—
158C22×C4—216no—
159C22×C4—28no—
160C22×C4—216no—
161C22×C4—216no—
162C22×C4—28no—
163C22×C4—28no—
164C22×C4—216no—
165C22×C4—216no—
166C22×C4—28no—
167C22×C4—416no—
168C22×C4—44no—
169C22×C4—44no—
170C22×C4—416no—
171C22×C4—48no—
172C22×C4—432no—
173C22×C4—416no—
174C22×C4—416no—
175C22×C4—432no—
176C22×C4—416no—
177C22×C4C2×C22⋊C412yes—
178C22×C4C2×C22⋊C418yes—
179C22×C4C2×C22⋊C4116yes—
180C22×C4C2×C22⋊C412yes—
181C22×C4C2×C22⋊C414yes—
182C22×C4C2×C22⋊C414yes—
183C22×C4C2×C22⋊C418yes—
184C22×C4C2×C22⋊C418yes—
185C22×C4C2×C22⋊C418yes—
186C22×C4C23×C412yes—
187C22×C4C23×C4116yes—
188C22×C4C23×C418yes—
189C22×C4C23×C411yescharacteristic
190C22×C4C22×D418yes—
191C22×C4C22×D412yes—
192C22×C4C22×D412yes—
193C22×C42−1+418yes—
194C22×C4C2511yescharacteristic
195M16—232no—
196M16—416no—
197C2×C8—216no—
198C2×C8—416no—
199C4⋊C4—232no—
200C4⋊C4—264no—
201C4⋊C4—264no—
202C4⋊C4—216no—
203C4⋊C4—216no—
204C42C2×C22⋊C418yes—
205C42C2×C22⋊C4116yes—
206C42C2×C22⋊C418yes—
207C42C2×C22⋊C414yes—
208C42C2×C22⋊C414yes—
209C42C2×C22⋊C418yes—
210C42C22×D414yes—
211C42C22×D414yes—
212C42C22×D418yes—
213C23—232no—
214C23—24no—
215C23—24no—
216C23—28no—
217C23—24no—
218C23—28no—
219C23—24no—
220C23—24no—
221C23#41318yes—
222C23C22×C22⋊C411yescharacteristic
223C23C22×C22⋊C414yes—
224C23C22×C22⋊C411yescharacteristic
225C23#51914yes—
226C23C24×C411yescharacteristic
227C2×C4—24no—
228C2×C4—24no—
229C2×C4—232no—
230C2×C4—28no—
231C2×C4—28no—
232C2×C4—24no—
233C2×C4—216no—
234C2×C4—216no—
235C2×C4—216no—
236C2×C4—48no—
237C2×C4—48no—
238C2×C4—48no—
239C2×C4—48no—
240C2×C4—416no—
241C2×C4—432no—
242C2×C4—432no—
243C2×C4—416no—
244C2×C4—416no—
245C2×C4C22×C22⋊C414yes—
246C2×C4C22×C22⋊C418yes—
247C2×C4C22×C22⋊C418yes—
248C2×C4C22×C22⋊C412yes—
249C2×C4#51914yes—
250C2×C4#53618yes—
251C2×C4#53618yes—
252C2×C4C23×D412yes—
253C2×C4C2×2−1+414yes—
254C8—416no—
255C22—216no—
256C22—216no—
257C22—28no—
258C22—216no—
259C22—22no—
260C22—24no—
261C22—22no—
262C22—24no—
263C22#231012yes—
264C22#231012yes—
265C22C2×#41318yes—
266C22C2×#41314yes—
267C22C23×C22⋊C411yescharacteristic
268C22C2×#51912yes—
269C4—28no—
270C4—28no—
271C4—24no—
272C4—416no—
273C4#231014yes—
274C4C2×#53614yes—
275C2—22no—
276C2—28no—
277C2—22no—
278C2#2183014yesdirect product factor
279C2C2×#231011yescharacteristic
280C2C22×#41312yes—
subgroupG/H
center, socleC23C22×C22⋊C4
commutatorC23C24×C4
Frattini, cosocleC22×C4C25
prime radicalC25C22×C4
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #21830C2direct (N × H)
4. C2×#1998C2semidirect
23. #1998C22semidirect
278. C2#21830direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#1252
C2×#29202
#218302
C2×#19982
C2×#18212