Finite Group Databasebeta

← C2×#14454 #520794

Subgroups — C2×#14454 #520794

Order 512.

3530 conjugacy classes of subgroups.

The subgroup lattice has 330 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#384C211yesmaximal, characteristic
2#14454C2116yesmaximal, direct product factor
3C2×#1441C212yesmaximal
4C2×#1441C214yesmaximal
5C2×#1436C214yesmaximal
6C2×#1436C212yesmaximal
7C2×#1434C212yesmaximal
8C23×C4⋊C4C2212yes—
9C23×C4⋊C4C2211yescharacteristic
10C23×C4⋊C4C2214yes—
11C23×C4⋊C4C2211yescharacteristic
12C23×C42C2211yescharacteristic
13C23×C42C2212yes—
14C2×#384C4116yescomplemented
15C2×#384C2218yes—
16C22×#95C2212yes—
17C22×#95C2214yes—
18C22×#95C2214yes—
19C22×#95C2212yes—
20C22×#95C2214yes—
21C22×#95C2214yes—
22C22×#95C2212yes—
23C22×#95C2212yes—
24#1441C22132yes—
25#1441C22116yes—
26#1436C22116yes—
27#1436C22132yes—
28#1434C22116yes—
29C24×C4C2314yes—
30C24×C4C2312yes—
31C24×C4C2312yes—
32C24×C4C2314yes—
33C24×C4C2312yes—
34C24×C4C2311yescharacteristic
35C22×C4⋊C4—42no—
36C22×C4⋊C4—48no—
37C22×C4⋊C4—42no—
38C22×C4⋊C4—48no—
39C22×C4⋊C4—42no—
40C22×C4⋊C4—42no—
41C22×C4⋊C4—44no—
42C22×C4⋊C4—48no—
43C22×C4⋊C4C2×C418yes—
44C22×C4⋊C4C2×C418yes—
45C22×C4⋊C4C2×C4132yes—
46C22×C4⋊C4C2318yes—
47C22×C4⋊C4C2314yes—
48C22×C4⋊C4C23116yes—
49C22×C4⋊C4C2314yes—
50C22×C42—28no—
51C22×C42—44no—
52C22×C42—48no—
53C22×C42C2×C418yes—
54C22×C42C2314yes—
55C22×C42C2318yes—
56#384C2×C4164yescomplemented
57C2×#95—216no—
58C2×#95—216no—
59C2×#95—28no—
60C2×#95—44no—
61C2×#95—48no—
62C2×#95—48no—
63C2×#95—44no—
64C2×#95Q8116yes—
65C2×#95C23116yes—
66C2×#95C23116yes—
67C2×#95C2318yes—
68C2×#95C23116yes—
69C2×#95C2318yes—
70C2×#95C2318yes—
71C2×#95C23116yes—
72C2×#95C2318yes—
73C25C2411yescharacteristic
74C23×C4—28no—
75C23×C4—22no—
76C23×C4—22no—
77C23×C4—28no—
78C23×C4—24no—
79C23×C4—28no—
80C23×C4—28no—
81C23×C4—24no—
82C23×C4—28no—
83C23×C4—24no—
84C23×C4—24no—
85C23×C4—28no—
86C23×C4—28no—
87C23×C4—24no—
88C23×C4—28no—
89C23×C4—28no—
90C23×C4—28no—
91C23×C4—28no—
92C23×C4—28no—
93C23×C4—28no—
94C23×C4—28no—
95C23×C4—28no—
96C23×C4—28no—
97C23×C4—28no—
98C23×C4—28no—
99C23×C4—28no—
100C23×C4C22×C418yes—
101C23×C4C22×C418yes—
102C23×C4C22×C414yes—
103C23×C4C22×C418yes—
104C23×C4C2×Q8116yes—
105C23×C4C2×Q818yes—
106C23×C4#4118yes—
107C23×C4#4118yes—
108C23×C4C2418yes—
109C23×C4C2414yes—
110C23×C4C2414yes—
111C23×C4C2418yes—
112C23×C4C2414yes—
113C23×C4C2412yes—
114C2×C4⋊C4—416no—
115C2×C4⋊C4—416no—
116C2×C4⋊C4—464no—
117C2×C4⋊C4—44no—
118C2×C4⋊C4—416no—
119C2×C4⋊C4—44no—
120C2×C4⋊C4—44no—
121C2×C4⋊C4—416no—
122C2×C4⋊C4—44no—
123C2×C4⋊C4—48no—
124C2×C4⋊C4—416no—
125C2×C4⋊C4—432no—
126C2×C4⋊C4C22×C4116yes—
127C2×C4⋊C4C22×C4116yes—
128C2×C4⋊C4C22×C4164yes—
129C2×C42—232no—
130C2×C42—216no—
131C2×C42—416no—
132C2×C42—48no—
133C2×C42—432no—
134C2×C42C22×C4116yes—
135#95—232no—
136#95—232no—
137#95—216no—
138#95—48no—
139#95—416no—
140#95—416no—
141#95—48no—
142#95C2×Q8132yes—
143C24C23×C412yes—
144C24C22×Q814yes—
145C24C2×#4114yes—
146C24C2×#4114yes—
147C24H(5,𝔽2)12yes—
148C24H(5,𝔽2)12yes—
149C24H(5,𝔽2)18yes—
150C242−1+414yes—
151C24C2511yescharacteristic
152C22×C4—216no—
153C22×C4—28no—
154C22×C4—216no—
155C22×C4—28no—
156C22×C4—216no—
157C22×C4—216no—
158C22×C4—232no—
159C22×C4—232no—
160C22×C4—28no—
161C22×C4—22no—
162C22×C4—22no—
163C22×C4—28no—
164C22×C4—24no—
165C22×C4—216no—
166C22×C4—216no—
167C22×C4—232no—
168C22×C4—232no—
169C22×C4—232no—
170C22×C4—232no—
171C22×C4—232no—
172C22×C4—28no—
173C22×C4—28no—
174C22×C4—28no—
175C22×C4—28no—
176C22×C4—28no—
177C22×C4—24no—
178C22×C4—24no—
179C22×C4—28no—
180C22×C4—28no—
181C22×C4—24no—
182C22×C4—28no—
183C22×C4—24no—
184C22×C4—28no—
185C22×C4—28no—
186C22×C4—28no—
187C22×C4—28no—
188C22×C4—28no—
189C22×C4—28no—
190C22×C4—28no—
191C22×C4—28no—
192C22×C4—28no—
193C22×C4—416no—
194C22×C4—416no—
195C22×C4—416no—
196C22×C4—48no—
197C22×C4—416no—
198C22×C4—48no—
199C22×C4—416no—
200C22×C4—48no—
201C22×C4—48no—
202C22×C4—416no—
203C22×C4—416no—
204C22×C4—416no—
205C22×C4—416no—
206C22×C4—416no—
207C22×C4—416no—
208C22×C4—416no—
209C22×C4—416no—
210C22×C4#117116yes—
211C22×C4C4×Q8132yes—
212C22×C4C23×C418yes—
213C22×C4C23×C418yes—
214C22×C4C23×C414yes—
215C22×C4C23×C418yes—
216C22×C4C22×Q8116yes—
217C22×C4C22×Q818yes—
218C22×C4C2×#4118yes—
219C22×C4C2×#4118yes—
220C4⋊C4—464no—
221C4⋊C4—416no—
222C4⋊C4—416no—
223C4⋊C4—432no—
224C42—232no—
225C42—432no—
226C23C2×#11714yes—
227C23C2×C4×Q818yes—
228C23#51814yes—
229C23#51818yes—
230C23#51914yes—
231C23#53918yes—
232C23#53918yes—
233C23#542116yes—
234C23#544116yes—
235C23#553116yes—
236C23#554116yes—
237C23#55418yes—
238C23#55514yes—
239C23Q8214yes—
240C23#56018yes—
241C23#56018yes—
242C23C24×C411yescharacteristic
243C23C23×Q812yes—
244C23C22×#4112yes—
245C23C22×#4112yes—
246C23C2×H(5,𝔽2)11yescharacteristic
247C23C2×H(5,𝔽2)11yescharacteristic
248C23C2×H(5,𝔽2)14yes—
249C23C2×2−1+412yes—
250C2×C4—232no—
251C2×C4—264no—
252C2×C4—28no—
253C2×C4—28no—
254C2×C4—24no—
255C2×C4—24no—
256C2×C4—28no—
257C2×C4—28no—
258C2×C4—216no—
259C2×C4—216no—
260C2×C4—216no—
261C2×C4—216no—
262C2×C4—28no—
263C2×C4—28no—
264C2×C4—216no—
265C2×C4—216no—
266C2×C4—216no—
267C2×C4—432no—
268C2×C4—432no—
269C2×C4—48no—
270C2×C4—48no—
271C2×C4—48no—
272C2×C4—48no—
273C2×C4—44no—
274C2×C4—44no—
275C2×C4—44no—
276C2×C4—48no—
277C2×C4—48no—
278C2×C4—44no—
279C2×C4—464no—
280C2×C4—48no—
281C2×C4—48no—
282C2×C4—48no—
283C2×C4—48no—
284C2×C4—48no—
285C2×C4—48no—
286C2×C4—48no—
287C2×C4—832no—
288C2×C4C2×#11718yes—
289C2×C4C2×C4×Q8116yes—
290C22#231318yes—
291C22#2331116yes—
292C22#2345116yes—
293C22#236918yes—
294C22#238018yes—
295C22#2790132yes—
296C22#2792116yes—
297C22#2795116yes—
298C22C22×#11711yescharacteristic
299C22C22×C4×Q812yes—
300C22C2×#51812yes—
301C22C2×#51811yescharacteristic
302C22C2×#51911yescharacteristic
303C22C2×#53912yes—
304C22C2×#53912yes—
305C22C2×#54214yes—
306C22C2×#54414yes—
307C22C2×#55314yes—
308C22C2×#55412yes—
309C22C2×#55414yes—
310C22C2×#55511yescharacteristic
311C22C2×Q8211yescharacteristic
312C22C2×#56012yes—
313C22C2×#56012yes—
314C4—216no—
315C4—28no—
316C4—416no—
317C4—48no—
318C4—48no—
319C4—88no—
320C2#14454116yesdirect product factor
321C2C2×#231311yescharacteristic
322C2C2×#233112yes—
323C2C2×#234512yes—
324C2C2×#236911yescharacteristic
325C2C2×#238011yescharacteristic
326C2C2×#279014yes—
327C2C2×#279212yes—
328C2C2×#279512yes—
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. #14454C2direct (N × H)
14. C2×#384C4semidirect
56. #384C2×C4semidirect
320. C2#14454direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#3842
#144542
C2×#14412
C2×#14362
C2×#14342