Finite Group Databasebeta

← C2×#20793 #6371116

Subgroups — C2×#20793 #6371116

Order 512.

3394 conjugacy classes of subgroups.

The subgroup lattice has 301 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#424C214yesmaximal
2C22×#423C211yesmaximal, characteristic
3C23×C4⋊C8C211yesmaximal, characteristic
4C2×C4×#117C211yesmaximal, characteristic
5#20793C2116yesmaximal, direct product factor
6C2×#1843C214yesmaximal, complemented
7C2×#1842C214yesmaximal, complemented
8C23×M16C2212yes—
9C24×C8C2212yes—
10C22×#117C2212yes—
11C23×C42C2211yescharacteristic
12C2×#424—232no—
13C2×#424C22132yes—
14C2×#423—28no—
15C2×#423C2218yes—
16C22×C4⋊C8—28no—
17C22×C4⋊C8C2212yes—
18C22×C4⋊C8C2212yes—
19C22×C4⋊C8C22116yes—
20C22×C4⋊C8C2212yes—
21C22×C4⋊C8C2212yes—
22C22×C4⋊C8C2218yes—
23C4×#117C418yes—
24C4×#117C2218yes—
25C2×C4×C4⋊C4C412yes—
26C2×C4×C4⋊C4C412yes—
27C2×C4×C22⋊C4C412yes—
28C2×C4×C22⋊C4C412yes—
29C2×#376C2212yes—
30C2×C43C2212yes—
31#1843C22132yescomplemented
32#1842C22132yescomplemented
33C24×C4C2×C411yescharacteristic
34C24×C4C2×C411yescharacteristic
35C24×C4C2311yescharacteristic
36C22×M16—28no—
37C22×M16—216no—
38C22×M16C2318yes—
39C23×C8—28no—
40C23×C8—216no—
41C23×C8C2318yes—
42C23×C8C2314yes—
43C23×C8C2314yes—
44C2×#117C2×C418yes—
45C2×#117D4116yes—
46C2×#117Q8116yes—
47C2×#117C2318yes—
48C22×C4⋊C4C2×C414yes—
49C22×C22⋊C4C2×C414yes—
50C22×C42C2×C414yes—
51C22×C42C2×C414yes—
52C22×C42C2×C411yescharacteristic
53C22×C42C2×C411yescharacteristic
54C22×C42C2×C414yes—
55C22×C42D418yes—
56C22×C42Q818yes—
57C22×C42C2314yes—
58C22×C42C2311yescharacteristic
59C22×C42C2311yescharacteristic
60C22×C42C2314yes—
61#424—2128no—
62#423—232no—
63C2×C4⋊C8—28no—
64C2×C4⋊C8—28no—
65C2×C4⋊C8—232no—
66C2×C4⋊C8—28no—
67C2×C4⋊C8—28no—
68C2×C4⋊C8—264no—
69C2×C4⋊C8C2318yes—
70C2×C4⋊C8C2318yes—
71C2×C4⋊C8C23164yes—
72C2×C4⋊C8C2318yes—
73C2×C4⋊C8C2318yes—
74C4×C4⋊C4C2×C4116yes—
75C4×C4⋊C4C2×C4116yes—
76C4×C22⋊C4C2×C4116yes—
77C4×C22⋊C4C2×C4116yes—
78#376C2×C418yes—
79#376C2318yes—
80C2×#95C2×C414yes—
81C2×#95C2×C414yes—
82C43C2×C418yes—
83C43C2318yes—
84C25C22×C411yescharacteristic
85C23×C4—28no—
86C23×C4—44no—
87C23×C4C4⋊C418yes—
88C23×C4C4⋊C418yes—
89C23×C4C22×C418yes—
90C23×C4C22×C411yescharacteristic
91C23×C4C22×C411yescharacteristic
92C23×C4C22×C414yes—
93C23×C4C22×C411yescharacteristic
94C23×C4C22×C414yes—
95C23×C4C22×C411yescharacteristic
96C23×C4C22×C412yes—
97C23×C4C22×C411yescharacteristic
98C23×C4C2×D418yes—
99C23×C4C2×D414yes—
100C23×C4C2×Q818yes—
101C23×C4C2×Q814yes—
102C23×C4C2412yes—
103C23×C4C2411yescharacteristic
104C2×M16—216no—
105C2×M16—232no—
106C2×M16—432no—
107C22×C8—28no—
108C22×C8—216no—
109C22×C8—216no—
110C22×C8—232no—
111C22×C8—28no—
112C22×C8—216no—
113C22×C8—432no—
114C22×C8C2418yes—
115C22×C8C2418yes—
116#117C4⋊C4164yes—
117#117C2×D4132yes—
118#117C2×Q8132yes—
119C2×C4⋊C4C4⋊C4132yes—
120C2×C4⋊C4C22×C4116yes—
121C2×C22⋊C4C4⋊C4132yes—
122C2×C22⋊C4C22×C4116yes—
123C2×C42—216no—
124C2×C42—48no—
125C2×C42C4⋊C418yes—
126C2×C42C4⋊C4132yes—
127C2×C42C4⋊C418yes—
128C2×C42C22×C4116yes—
129C2×C42C22×C4116yes—
130C2×C42C22×C418yes—
131C2×C42C22×C412yes—
132C2×C42C22×C412yes—
133C2×C42C22×C414yes—
134C2×C42C22×C414yes—
135C2×C42C2×D4116yes—
136C2×C42C2×D414yes—
137C2×C42C2×D414yes—
138C2×C42C2×D4116yes—
139C2×C42C2×Q8116yes—
140C2×C42C2×Q814yes—
141C2×C42C2×Q8116yes—
142C2×C42C2×Q814yes—
143C2×C42C2418yes—
144C2×C42C2412yes—
145C2×C42C2412yes—
146C4⋊C8—216no—
147C4⋊C8—216no—
148C4⋊C8—216no—
149C4⋊C8—216no—
150C4⋊C8—2128no—
151#95C22×C4116yes—
152#95C22×C4116yes—
153C24—24no—
154C24—24no—
155C24C2×C4⋊C418yes—
156C24C2×C4⋊C414yes—
157C24C23×C412yes—
158C24C23×C411yescharacteristic
159C22×C4—216no—
160C22×C4—24no—
161C22×C4—24no—
162C22×C4—216no—
163C22×C4—24no—
164C22×C4—216no—
165C22×C4—232no—
166C22×C4—416no—
167C22×C4—48no—
168C22×C4C2×C4⋊C414yes—
169C22×C4C2×C4⋊C414yes—
170C22×C4C2×C4⋊C414yes—
171C22×C4C2×C4⋊C4116yes—
172C22×C4C2×C4⋊C4132yes—
173C22×C4C2×C4⋊C4116yes—
174C22×C4C2×C4⋊C418yes—
175C22×C4C2×C4⋊C414yes—
176C22×C4C2×C4⋊C418yes—
177C22×C4C2×C4⋊C4116yes—
178C22×C4C2×C4⋊C414yes—
179C22×C4#127116yes—
180C22×C4C4⋊Q8132yes—
181C22×C4C4⋊Q8116yes—
182C22×C4#13118yes—
183C22×C4C23×C412yes—
184C22×C4C23×C412yes—
185C22×C4C23×C4116yes—
186C22×C4C23×C412yes—
187C22×C4C23×C411yescharacteristic
188C22×C4C23×C412yes—
189C22×C4C23×C412yes—
190C22×C4C22×D412yes—
191C22×C4C22×D414yes—
192C22×C4C22×D414yes—
193C22×C4C22×D418yes—
194C22×C4C22×Q814yes—
195C22×C4C22×Q812yes—
196C22×C4C22×Q814yes—
197C22×C4C22×Q818yes—
198C22×C4C2511yescharacteristic
199M16—432no—
200C2×C8—28no—
201C2×C8—216no—
202C2×C8—28no—
203C2×C8—216no—
204C2×C8—416no—
205C2×C8—432no—
206C2×C8—416no—
207C4⋊C4C2×C4⋊C4164yes—
208C22⋊C4C2×C4⋊C4164yes—
209C42—232no—
210C42—416no—
211C42C2×C4⋊C418yes—
212C42C2×C4⋊C4116yes—
213C42C2×C4⋊C418yes—
214C42C2×C4⋊C4116yes—
215C42C2×C4⋊C4132yes—
216C42C22×D414yes—
217C42C22×D414yes—
218C42C22×D4116yes—
219C42C22×Q814yes—
220C42C22×Q814yes—
221C42C22×Q8116yes—
222C23—28no—
223C23—28no—
224C23—232no—
225C23—24no—
226C23—24no—
227C23#384116yes—
228C23C22×C4⋊C418yes—
229C23C22×C4⋊C414yes—
230C23C22×C4⋊C412yes—
231C23C22×C4⋊C414yes—
232C23C2×#13114yes—
233C23#56814yes—
234C23C24×C411yescharacteristic
235C2×C4—28no—
236C2×C4—28no—
237C2×C4—28no—
238C2×C4—264no—
239C2×C4—216no—
240C2×C4—24no—
241C2×C4—24no—
242C2×C4—216no—
243C2×C4—24no—
244C2×C4—232no—
245C2×C4—416no—
246C2×C4#384132yes—
247C2×C4#384116yes—
248C2×C4#424116yescomplemented
249C2×C4C22×C4⋊C414yes—
250C2×C4C22×C4⋊C414yes—
251C2×C4C22×C4⋊C414yes—
252C2×C4C22×C4⋊C4132yes—
253C2×C4C22×C4⋊C414yes—
254C2×C4C22×C4⋊C412yes—
255C2×C4C22×C4⋊C414yes—
256C2×C4C22×C4⋊C414yes—
257C2×C4C22×C4⋊C418yes—
258C2×C4C2×#12714yes—
259C2×C4C2×#12718yes—
260C2×C4C2×C4⋊Q818yes—
261C2×C4C2×C4⋊Q8116yes—
262C2×C4C2×C4⋊Q818yes—
263C2×C4C2×C4⋊Q814yes—
264C2×C4C2×#13118yes—
265C2×C4C23×D411yescharacteristic
266C2×C4C23×D412yes—
267C2×C4C23×Q811yescharacteristic
268C2×C4C23×Q812yes—
269C8—48no—
270C8—48no—
271C22—232no—
272C22—24no—
273C22—24no—
274C22—216no—
275C22C2×#38418yes—
276C22C2×#38414yes—
277C22C2×#42414yes—
278C22#290514yes—
279C22#2906116yes—
280C22C23×C4⋊C411yescharacteristic
281C22C23×C4⋊C412yes—
282C22C22×#13112yes—
283C22C2×#56812yes—
284C4—24no—
285C4—24no—
286C4—24no—
287C4—232no—
288C4C2×#38414yes—
289C4C2×#38418yes—
290C4C2×#42418yescomplemented
291C4C22×#12711yescharacteristic
292C4C22×C4⋊Q811yescharacteristic
293C4C22×C4⋊Q812yes—
294C2—28no—
295C2#2079318yesdirect product factor
296C2C22×#38411yescharacteristic
297C2C22×#42411yescharacteristic
298C2C2×#290511yescharacteristic
299C2C2×#290614yes—
subgroupG/H
centerC23×C4C24
commutatorC23C24×C4
Frattini, cosocleC22×C4C25
socleC24C23×C4
prime radicalC25C22×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
5. #20793C2direct (N × H)
6. C2×#1843C2semidirect
7. C2×#1842C2semidirect
31. #1843C22semidirect
32. #1842C22semidirect
248. C2×C4#424semidirect
290. C4C2×#424semidirect
295. C2#20793direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4242
C22×#4232
C23×C4⋊C82
C2×C4×#1172
#207932
C2×#18432
C2×#18422