Finite Group Databasebeta

← C2×#14489 #520849

Subgroups — C2×#14489 #520849

Order 512.

3546 conjugacy classes of subgroups.

The subgroup lattice has 328 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#391C211yesmaximal, characteristic
2#14489C2116yesmaximal, direct product factor
3C2×#1446C212yesmaximal
4C2×#1443C214yesmaximal
5C2×#1436C212yesmaximal
6C2×#1434C214yesmaximal
7C2×#1434C212yesmaximal
8C24×Q8C2211yescharacteristic
9C23×C4⋊C4C2211yescharacteristic
10C23×C42C2212yes—
11C23×C42C2211yescharacteristic
12C2×#391C4116yescomplemented
13C2×#391C2218yes—
14C22×#95C2214yes—
15C22×#95C2214yes—
16C22×#95C2214yes—
17C22×#95C2212yes—
18C22×#95C2212yes—
19C22×#95C2212yes—
20C22×#95C2214yes—
21C22×#95C2212yes—
22C22×#95C2212yes—
23C22×#95C2214yes—
24#1446C22116yes—
25#1443C22132yes—
26#1436C22116yes—
27#1434C22116yes—
28#1434C22132yes—
29C23×Q8—28no—
30C23×Q8—42no—
31C23×Q8—42no—
32C23×Q8—44no—
33C23×Q8C2×C418yes—
34C23×Q8C2314yes—
35C24×C4C2314yes—
36C24×C4C2312yes—
37C24×C4C2312yes—
38C24×C4C2312yes—
39C24×C4C2314yes—
40C24×C4C2311yescharacteristic
41C22×C4⋊C4—42no—
42C22×C4⋊C4—42no—
43C22×C4⋊C4C2×C418yes—
44C22×C4⋊C4C2314yes—
45C22×C42—216no—
46C22×C42—44no—
47C22×C42—44no—
48C22×C42C2×C418yes—
49C22×C42C2318yes—
50C22×C42C2314yes—
51#391C2×C4164yescomplemented
52C2×#95—216no—
53C2×#95—216no—
54C2×#95—216no—
55C2×#95—44no—
56C2×#95—48no—
57C2×#95—44no—
58C2×#95—44no—
59C2×#95—44no—
60C2×#95—44no—
61C2×#95C2×C4132yes—
62C2×#95C23116yes—
63C2×#95C23116yes—
64C2×#95C23116yes—
65C2×#95C2318yes—
66C2×#95C2318yes—
67C2×#95C2318yes—
68C2×#95C23116yes—
69C2×#95C2318yes—
70C2×#95C2318yes—
71C2×#95C23116yes—
72C25C2411yescharacteristic
73C22×Q8—232no—
74C22×Q8—216no—
75C22×Q8—416no—
76C22×Q8—416no—
77C22×Q8—48no—
78C22×Q8—44no—
79C22×Q8—44no—
80C22×Q8—432no—
81C22×Q8—432no—
82C22×Q8C22×C4116yes—
83C23×C4—22no—
84C23×C4—22no—
85C23×C4—24no—
86C23×C4—28no—
87C23×C4—28no—
88C23×C4—28no—
89C23×C4—28no—
90C23×C4—28no—
91C23×C4—28no—
92C23×C4—24no—
93C23×C4—24no—
94C23×C4—28no—
95C23×C4—24no—
96C23×C4—24no—
97C23×C4—28no—
98C23×C4—24no—
99C23×C4—24no—
100C23×C4—28no—
101C23×C4—28no—
102C23×C4—28no—
103C23×C4—28no—
104C23×C4—28no—
105C23×C4—28no—
106C23×C4—28no—
107C23×C4—28no—
108C23×C4—28no—
109C23×C4—28no—
110C23×C4—28no—
111C23×C4C22×C418yes—
112C23×C4C22×C418yes—
113C23×C4C22×C418yes—
114C23×C4C22×C414yes—
115C23×C4#41116yes—
116C23×C4#4118yes—
117C23×C4C2418yes—
118C23×C4C2414yes—
119C23×C4C2414yes—
120C23×C4C2414yes—
121C23×C4C2418yes—
122C23×C4C2412yes—
123C2×C4⋊C4—416no—
124C2×C4⋊C4—44no—
125C2×C4⋊C4—44no—
126C2×C4⋊C4C22×C4116yes—
127C2×C42—232no—
128C2×C42—416no—
129C2×C42—48no—
130C2×C42—48no—
131C2×C42—432no—
132C2×C42C22×C4116yes—
133#95—232no—
134#95—232no—
135#95—232no—
136#95—48no—
137#95—416no—
138#95—48no—
139#95—48no—
140#95—48no—
141#95—48no—
142#95C22×C4164yes—
143C24C23×C412yes—
144C24C2×#4114yes—
145C24C2×#4118yes—
146C24H(5,𝔽2)14yes—
147C24H(5,𝔽2)12yes—
148C24H(5,𝔽2)12yes—
149C242−1+418yes—
150C24C2511yescharacteristic
151C2×Q8—232no—
152C2×Q8—416no—
153C2×Q8—416no—
154C2×Q8—4128no—
155C2×Q8—432no—
156C2×Q8—432no—
157C22×C4—28no—
158C22×C4—28no—
159C22×C4—216no—
160C22×C4—216no—
161C22×C4—24no—
162C22×C4—22no—
163C22×C4—22no—
164C22×C4—216no—
165C22×C4—216no—
166C22×C4—232no—
167C22×C4—216no—
168C22×C4—216no—
169C22×C4—216no—
170C22×C4—216no—
171C22×C4—216no—
172C22×C4—232no—
173C22×C4—232no—
174C22×C4—232no—
175C22×C4—28no—
176C22×C4—28no—
177C22×C4—28no—
178C22×C4—28no—
179C22×C4—28no—
180C22×C4—28no—
181C22×C4—28no—
182C22×C4—24no—
183C22×C4—24no—
184C22×C4—28no—
185C22×C4—24no—
186C22×C4—28no—
187C22×C4—24no—
188C22×C4—24no—
189C22×C4—24no—
190C22×C4—28no—
191C22×C4—28no—
192C22×C4—28no—
193C22×C4—28no—
194C22×C4—28no—
195C22×C4—28no—
196C22×C4—28no—
197C22×C4—28no—
198C22×C4—28no—
199C22×C4—28no—
200C22×C4—416no—
201C22×C4—416no—
202C22×C4—416no—
203C22×C4—416no—
204C22×C4—416no—
205C22×C4—416no—
206C22×C4—48no—
207C22×C4—48no—
208C22×C4—416no—
209C22×C4—416no—
210C22×C4—416no—
211C22×C4—416no—
212C22×C4—416no—
213C22×C4—416no—
214C22×C4—416no—
215C22×C4—416no—
216C22×C4—416no—
217C22×C4—416no—
218C22×C4#117116yes—
219C22×C4C23×C418yes—
220C22×C4C23×C418yes—
221C22×C4C23×C418yes—
222C22×C4C23×C414yes—
223C22×C4C2×#41116yes—
224C22×C4C2×#4118yes—
225C4⋊C4—416no—
226C42—416no—
227C42—432no—
228C23C2×#11714yes—
229C23C4×#4118yes—
230C23#51814yes—
231C23#51814yes—
232C23#51918yes—
233C23#53818yes—
234C23#53818yes—
235C23#539116yes—
236C23#542116yes—
237C23#55118yes—
238C23#552116yes—
239C23#55518yes—
240C23#556116yes—
241C23#56318yes—
242C23#56318yes—
243C23C24×C411yescharacteristic
244C23C22×#4112yes—
245C23C22×#4114yes—
246C23C2×H(5,𝔽2)12yes—
247C23C2×H(5,𝔽2)11yescharacteristic
248C23C2×H(5,𝔽2)11yescharacteristic
249C23C2×2−1+414yes—
250Q8—464no—
251C2×C4—232no—
252C2×C4—24no—
253C2×C4—24no—
254C2×C4—28no—
255C2×C4—28no—
256C2×C4—28no—
257C2×C4—28no—
258C2×C4—216no—
259C2×C4—28no—
260C2×C4—28no—
261C2×C4—28no—
262C2×C4—28no—
263C2×C4—28no—
264C2×C4—216no—
265C2×C4—216no—
266C2×C4—216no—
267C2×C4—432no—
268C2×C4—432no—
269C2×C4—432no—
270C2×C4—48no—
271C2×C4—48no—
272C2×C4—48no—
273C2×C4—48no—
274C2×C4—48no—
275C2×C4—48no—
276C2×C4—44no—
277C2×C4—44no—
278C2×C4—48no—
279C2×C4—48no—
280C2×C4—464no—
281C2×C4—48no—
282C2×C4—48no—
283C2×C4—48no—
284C2×C4—48no—
285C2×C4—48no—
286C2×C4—48no—
287C2×C4—48no—
288C2×C4—48no—
289C2×C4—832no—
290C2×C4C2×#11718yes—
291C22#231218yes—
292C22#2332116yes—
293C22#2356116yes—
294C22#237218yes—
295C22#238118yes—
296C22#2745132yes—
297C22#2775132yes—
298C22C22×#11711yescharacteristic
299C22C2×C4×#4112yes—
300C22C2×#51811yescharacteristic
301C22C2×#51811yescharacteristic
302C22C2×#51912yes—
303C22C2×#53812yes—
304C22C2×#53812yes—
305C22C2×#53914yes—
306C22C2×#54214yes—
307C22C2×#55112yes—
308C22C2×#55214yes—
309C22C2×#55512yes—
310C22C2×#55614yes—
311C22C2×#56312yes—
312C22C2×#56312yes—
313C4—28no—
314C4—48no—
315C4—48no—
316C4—416no—
317C4—48no—
318C4—88no—
319C2#14489116yesdirect product factor
320C2C2×#231211yescharacteristic
321C2C2×#233212yes—
322C2C2×#235612yes—
323C2C2×#237211yescharacteristic
324C2C2×#238111yescharacteristic
325C2C2×#274514yes—
326C2C2×#277514yes—
subgroupG/H
center, socle, prime radicalC25C24
commutatorC23C24×C4
Frattini, cosocleC24C25
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #14489C2direct (N × H)
12. C2×#391C4semidirect
51. #391C2×C4semidirect
319. C2#14489direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#3912
#144892
C2×#14462
C2×#14432
C2×#14362
C2×#14342