Finite Group Databasebeta

← C2×#21799 #6374257

Subgroups — C2×#21799 #6374257

Order 512.

4318 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4⋊Q8C211yesmaximal, characteristic
2C2×#2920C212yesmaximal
3#21799C2116yesmaximal, direct product factor
4C2×#1966C218yesmaximal, complemented
5C2×#1784C214yesmaximal
6C24×Q8C2212yes—
7C22×C4⋊Q8—24no—
8C22×C4⋊Q8—24no—
9C22×C4⋊Q8—28no—
10C22×C4⋊Q8C414yes—
11C22×C4⋊Q8C418yes—
12C22×C4⋊Q8C2218yes—
13C22×C4⋊Q8C2214yes—
14C23×C4⋊C4C414yes—
15C23×C42C2211yescharacteristic
16#2920—28no—
17#2920C22116yes—
18C2×#432—24no—
19C2×#431—24no—
20C2×#423C2214yes—
21C22×#101C22116yes—
22C2×#407C2214yes—
23C2×C4×M16C2214yes—
24#1966C22164yescomplemented
25#1784C22132yes—
26C23×Q8—28no—
27C23×Q8—28no—
28C23×Q8—416no—
29C23×Q8C2×C414yes—
30C23×Q8C2×C418yes—
31C23×Q8C2314yes—
32C23×Q8C2318yes—
33C24×C4C2×C412yes—
34C24×C4C2×C414yes—
35C24×C4C2311yescharacteristic
36C22×M16C2318yes—
37C2×C4⋊Q8—232no—
38C2×C4⋊Q8—216no—
39C2×C4⋊Q8—232no—
40C2×C4⋊Q8—24no—
41C2×C4⋊Q8—28no—
42C2×C4⋊Q8—24no—
43C2×C4⋊Q8—24no—
44C2×C4⋊Q8—24no—
45C2×C4⋊Q8—28no—
46C2×C4⋊Q8—28no—
47C2×C4⋊Q8—28no—
48C2×C4⋊Q8—232no—
49C2×C4⋊Q8—232no—
50C2×C4⋊Q8C2×C4116yes—
51C2×C4⋊Q8C2×C4132yes—
52C2×C4⋊Q8C23116yes—
53C22×C4⋊C4—216no—
54C22×C4⋊C4—24no—
55C22×C4⋊C4—28no—
56C22×C4⋊C4—24no—
57C22×C4⋊C4C2×C4116yes—
58C22×C4⋊C4C2×C4132yes—
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—
71C2×#101—432no—
72C2×#101C23164yes—
73#407—28no—
74#407C23116yes—
75C2×C22⋊C8—28no—
76C4×M16—28no—
77C4×M16C23116yes—
78C2×#97—24no—
79C2×C4×C8—24no—
80C25C22×C411yescharacteristic
81C22×Q8—232no—
82C22×Q8—28no—
83C22×Q8—28no—
84C22×Q8—232no—
85C22×Q8—28no—
86C22×Q8—28no—
87C22×Q8—232no—
88C22×Q8—416no—
89C22×Q8—432no—
90C22×Q8—432no—
91C22×Q8—464no—
92C22×Q8—464no—
93C22×Q8C22×C418yes—
94C22×Q8C22×C4116yes—
95C22×Q8C2418yes—
96C23×C4—216no—
97C23×C4—28no—
98C23×C4—28no—
99C23×C4—28no—
100C23×C4—416no—
101C23×C4C22⋊C412yes—
102C23×C4C22⋊C414yes—
103C23×C4C22⋊C418yes—
104C23×C4C22⋊C412yes—
105C23×C4C22×C418yes—
106C23×C4C22×C414yes—
107C23×C4C22×C418yes—
108C23×C4C22×C411yescharacteristic
109C23×C4C22×C412yes—
110C23×C4C22×C4116yes—
111C23×C4C2×D414yes—
112C23×C4C2×D414yes—
113C23×C4C2412yes—
114C23×C4C2411yescharacteristic
115C2×M16—28no—
116C2×M16—232no—
117C2×M16C24116yes—
118C22×C8—28no—
119C4⋊Q8—232no—
120C4⋊Q8—264no—
121C4⋊Q8—232no—
122C4⋊Q8—216no—
123C4⋊Q8—232no—
124C4⋊Q8—216no—
125C4⋊Q8—216no—
126C4⋊Q8—216no—
127C4⋊Q8—232no—
128C2×C4⋊C4—232no—
129C2×C4⋊C4—264no—
130C2×C4⋊C4—232no—
131C2×C4⋊C4—232no—
132C2×C4⋊C4—216no—
133C2×C4⋊C4—216no—
134C2×C4⋊C4C22×C4164yes—
135C2×C42C22⋊C4116yes—
136C2×C42C22⋊C418yes—
137C2×C42C22⋊C4116yes—
138C2×C42C22⋊C412yes—
139C2×C42C22⋊C414yes—
140C2×C42C22⋊C412yes—
141C2×C42C22×C418yes—
142C2×C42C22×C414yes—
143C2×C42C2×D412yes—
144C2×C42C2×D412yes—
145C2×C42C2×D414yes—
146C2×C42C2×D414yes—
147C2×C42C2×D414yes—
148C2×C42C2×D4116yes—
149C2×C42C2×D4116yes—
150C2×C42C2414yes—
151C4⋊C8—232no—
152#101—464no—
153C22⋊C8—232no—
154#97—216no—
155C4×C8—216no—
156C24—24no—
157C24—28no—
158C24C2×C22⋊C412yes—
159C24C2×C22⋊C412yes—
160C24C23×C412yes—
161C24C23×C411yescharacteristic
162C2×Q8—232no—
163C2×Q8—216no—
164C2×Q8—232no—
165C2×Q8—216no—
166C2×Q8—232no—
167C2×Q8—432no—
168C2×Q8—432no—
169C2×Q8—432no—
170C2×Q8—4128no—
171C2×Q8—4128no—
172C2×Q8—432no—
173C2×Q8—432no—
174C22×C4—24no—
175C22×C4—28no—
176C22×C4—28no—
177C22×C4—216no—
178C22×C4—216no—
179C22×C4—28no—
180C22×C4—216no—
181C22×C4—216no—
182C22×C4—232no—
183C22×C4—232no—
184C22×C4—232no—
185C22×C4—28no—
186C22×C4—28no—
187C22×C4—232no—
188C22×C4—432no—
189C22×C4—432no—
190C22×C4—432no—
191C22×C4#101116yescomplemented
192C22×C4C2×C22⋊C412yes—
193C22×C4C2×C22⋊C418yes—
194C22×C4C2×C22⋊C418yes—
195C22×C4C2×C22⋊C418yes—
196C22×C4C2×C22⋊C4116yes—
197C22×C4C2×C22⋊C412yes—
198C22×C4C2×C22⋊C414yes—
199C22×C4C2×C22⋊C414yes—
200C22×C4C2×C22⋊C418yes—
201C22×C4C23×C4116yes—
202C22×C4C23×C412yes—
203C22×C4C23×C418yes—
204C22×C4C23×C411yescharacteristic
205C22×C4C22×D418yes—
206C22×C4C22×D412yes—
207C22×C4C22×D412yes—
208C22×C4H(5,𝔽2)18yes—
209C22×C4C2511yescharacteristic
210M16—232no—
211M16—416no—
212C2×C8—216no—
213C2×C8—416no—
214C4⋊C4—264no—
215C4⋊C4—264no—
216C42C2×C22⋊C418yes—
217C42C2×C22⋊C4116yes—
218C42C2×C22⋊C418yes—
219C42C2×C22⋊C414yes—
220C42C2×C22⋊C418yes—
221C42C2×C22⋊C414yes—
222C42C22×D414yes—
223C42C22×D414yes—
224C42C22×D418yes—
225C23—232no—
226C23—24no—
227C23—24no—
228C23—28no—
229C23—24no—
230C23—28no—
231C23—24no—
232C23—24no—
233C23C2×#10118yes—
234C23C22×C22⋊C411yescharacteristic
235C23C22×C22⋊C414yes—
236C23C22×C22⋊C411yescharacteristic
237C23#51814yes—
238C23C24×C411yescharacteristic
239Q8—464no—
240Q8—432no—
241Q8—432no—
242C2×C4—24no—
243C2×C4—24no—
244C2×C4—216no—
245C2×C4—28no—
246C2×C4—24no—
247C2×C4—216no—
248C2×C4—232no—
249C2×C4—216no—
250C2×C4—216no—
251C2×C4—216no—
252C2×C4—216no—
253C2×C4—232no—
254C2×C4—464no—
255C2×C4—416no—
256C2×C4—416no—
257C2×C4C2×#101116yes—
258C2×C4C2×#101132yescomplemented
259C2×C4C22×C22⋊C414yes—
260C2×C4C22×C22⋊C418yes—
261C2×C4C22×C22⋊C412yes—
262C2×C4C22×C22⋊C418yes—
263C2×C4#51814yes—
264C2×C4#53518yes—
265C2×C4#53518yes—
266C2×C4C23×D412yes—
267C2×C4C2×H(5,𝔽2)14yes—
268C8—416no—
269C22—216no—
270C22—216no—
271C22—28no—
272C22—216no—
273C22—22no—
274C22—24no—
275C22—22no—
276C22—24no—
277C22#230912yes—
278C22#230912yes—
279C22C22×#10118yes—
280C22C22×#10114yes—
281C22C23×C22⋊C411yescharacteristic
282C22C2×#51812yes—
283C4—28no—
284C4—24no—
285C4—416no—
286C4#230914yes—
287C4C22×#101116yes—
288C4C2×#53514yes—
289C2—22no—
290C2—28no—
291C2—22no—
292C2#2179914yesdirect product factor
293C2C2×#230911yescharacteristic
294C2C23×#10112yes—
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. #21799C2direct (N × H)
4. C2×#1966C2semidirect
24. #1966C22semidirect
191. C22×C4#101semidirect
258. C2×C4C2×#101semidirect
292. C2#21799direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C4⋊Q82
C2×#29202
#217992
C2×#19662
C2×#17842