Finite Group Databasebeta

← C2×#28515 #6466101

Subgroups — C2×#28515 #6466101

Order 512.

2406 conjugacy classes of subgroups.

The subgroup lattice has 334 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#479C214yesmaximal
2C2×#2859C211yesmaximal, characteristic
3C2×C4×C4⋊Q8C211yesmaximal, characteristic
4#28515C2116yesmaximal, direct product factor
5C2×#2097C214yesmaximal
6C2×#1956C211yesmaximal, characteristic
7C2×#1956C211yesmaximal, characteristic
8C2×#1845C211yesmaximal, characteristic
9C2×#1844C211yesmaximal, characteristic
10C2×C4×C4⋊C8C211yesmaximal, characteristic
11C22×C4⋊Q8C2211yescharacteristic
12C22×#125C2212yes—
13C22×C4×Q8C2212yes—
14C2×#479—232no—
15C2×#479C22132yes—
16C22×#107C2214yes—
17C22×#106C2214yes—
18C22×C4⋊C8C2212yes—
19C22×#103C2214yes—
20C22×#103C2214yes—
21C22×C4×C8C2211yescharacteristic
22C22×C4×C8C2211yescharacteristic
23#2859—24no—
24#2859C2218yes—
25C4×C4⋊Q8—24no—
26C4×C4⋊Q8C2218yes—
27C2×#391C2212yes—
28C2×#389—22no—
29C2×#389—22no—
30C2×#389—22no—
31C2×#384C2211yescharacteristic
32C2×#384C2211yescharacteristic
33C2×#384C2211yescharacteristic
34C2×#382C2212yes—
35C2×C4×C4⋊C4—22no—
36C2×C43C2211yescharacteristic
37#2097C22132yes—
38#1956C2218yes—
39#1956C2218yes—
40#1845C2218yes—
41#1844C2218yes—
42C4×C4⋊C8C2218yes—
43C2×#336C2212yes—
44C23×Q8C2312yes—
45C23×C8C2312yes—
46C23×C8C2312yes—
47C2×C4⋊Q8—22no—
48C2×C4⋊Q8—24no—
49C2×C4⋊Q8Q818yes—
50C2×C4⋊Q8C2314yes—
51C2×#125—24no—
52C2×#125—216no—
53C2×#125C2318yes—
54C2×C4×Q8—24no—
55C2×C4×Q8—216no—
56C2×C4×Q8C2318yes—
57C22×C4⋊C4—22no—
58C22×C4⋊C4—22no—
59C22×C4⋊C4—22no—
60C22×C4⋊C4—22no—
61C22×C4⋊C4—22no—
62C22×C4⋊C4—22no—
63C22×C4⋊C4—22no—
64C22×C4⋊C4C2312yes—
65C22×C4⋊C4C2312yes—
66C22×C4⋊C4C2312yes—
67C22×C42—22no—
68C22×C42D412yes—
69C22×C42D412yes—
70C22×C42C2311yescharacteristic
71C22×C42C2311yescharacteristic
72C22×C42C2311yescharacteristic
73#479—2128no—
74C2×#107—216no—
75C2×#107C23116yes—
76C2×#106—216no—
77C2×#106C23116yes—
78C2×C4⋊C8D4116yes—
79C2×C4⋊C8C2318yes—
80C2×#103—216no—
81C2×#103—216no—
82C2×#103C23116yes—
83C2×#103C23116yes—
84C2×C4×C8—24no—
85C2×C4×C8—24no—
86C2×C4×C8C2314yes—
87C2×C4×C8C2314yes—
88#391—24no—
89#391C2318yes—
90#389—216no—
91#389—216no—
92#389—216no—
93#384—22no—
94#384—22no—
95#384—22no—
96#384C2314yes—
97#384C2314yes—
98#384C2314yes—
99#382—24no—
100#382C2318yes—
101C4×C4⋊C4—216no—
102C2×#95—24no—
103C2×#95—24no—
104C43D414yes—
105C43C2314yes—
106#336C2318yes—
107C22×Q8—22no—
108C22×Q8—24no—
109C22×Q8—28no—
110C22×Q8—28no—
111C22×Q8C2×Q818yes—
112C22×Q8C2414yes—
113C23×C4—22no—
114C23×C4—22no—
115C23×C4—22no—
116C23×C4—22no—
117C23×C4C2×D412yes—
118C23×C4C2×D411yescharacteristic
119C23×C4C2×D411yescharacteristic
120C23×C4C2×D412yes—
121C23×C4C2411yescharacteristic
122C22×C8—24no—
123C22×C8—24no—
124C22×C8—24no—
125C22×C8—24no—
126C22×C8C2×D418yes—
127C22×C8C2×D418yes—
128C22×C8C2414yes—
129C22×C8C2414yes—
130C4⋊Q8—216no—
131C4⋊Q8—28no—
132C4⋊Q8C2×Q8116yes—
133#125—232no—
134#125—416no—
135C4×Q8—232no—
136C4×Q8—416no—
137C2×C4⋊C4—216no—
138C2×C4⋊C4—28no—
139C2×C4⋊C4—28no—
140C2×C4⋊C4—28no—
141C2×C4⋊C4—28no—
142C2×C4⋊C4—28no—
143C2×C4⋊C4—28no—
144C2×C4⋊C4—28no—
145C2×C4⋊C4—28no—
146C2×C4⋊C4—28no—
147C2×C4⋊C4—28no—
148C2×C4⋊C4—22no—
149C2×C4⋊C4—22no—
150C2×C4⋊C4—22no—
151C2×C4⋊C4—48no—
152C2×C4⋊C4—48no—
153C2×C4⋊C4—48no—
154C2×C4⋊C4—48no—
155C2×C4⋊C4—48no—
156C2×C4⋊C4—48no—
157C2×C4⋊C4C2414yes—
158C2×C4⋊C4C2414yes—
159C2×C4⋊C4C2414yes—
160C2×C42—28no—
161C2×C42—28no—
162C2×C42—24no—
163C2×C42—28no—
164C2×C42—48no—
165C2×C42C2×D412yes—
166C2×C42C2×D418yes—
167C2×C42C2×D418yes—
168C2×C42C2×D412yes—
169C2×C42C2×D412yes—
170C2×C42C2×D418yes—
171C2×C42C2×Q814yes—
172C2×C42#4114yes—
173C2×C42C2412yes—
174C2×C42C2412yes—
175C2×C42C2412yes—
176#107—232no—
177#106—232no—
178C4⋊C8C2×D4132yes—
179#103—232no—
180#103—232no—
181C4×C8—28no—
182C4×C8—28no—
183#95—216no—
184#95—216no—
185C24C22×D411yescharacteristic
186C2×Q8—28no—
187C2×Q8—24no—
188C2×Q8—232no—
189C2×Q8—28no—
190C2×Q8—28no—
191C2×Q8—44no—
192C2×Q8—44no—
193C2×Q8—416no—
194C2×Q8C22×Q818yes—
195C22×C4—24no—
196C22×C4—24no—
197C22×C4—28no—
198C22×C4—24no—
199C22×C4—24no—
200C22×C4—24no—
201C22×C4—24no—
202C22×C4—24no—
203C22×C4—24no—
204C22×C4—24no—
205C22×C4—44no—
206C22×C4—44no—
207C22×C4—44no—
208C22×C4—44no—
209C22×C4—44no—
210C22×C4—48no—
211C22×C4—48no—
212C22×C4—48no—
213C22×C4C22⋊Q818yes—
214C22×C4#12714yes—
215C22×C4#12714yes—
216C22×C4#13518yes—
217C22×C4#13718yes—
218C22×C4C22×D414yes—
219C22×C4C22×D412yes—
220C22×C4C22×D412yes—
221C22×C4C22×D411yescharacteristic
222C22×C4C22×D414yes—
223C22×C4C22×D414yes—
224C22×C4C22×Q812yes—
225C22×C4C2×#4112yes—
226C22×C42−1+414yes—
227C22×C4C2511yescharacteristic
228C2×C8—216no—
229C2×C8—216no—
230C2×C8—24no—
231C2×C8—24no—
232C2×C8—24no—
233C2×C8—24no—
234C2×C8C22×D418yes—
235C2×C8C22×D418yes—
236C4⋊C4—232no—
237C4⋊C4—28no—
238C4⋊C4—28no—
239C4⋊C4—28no—
240C4⋊C4—44no—
241C4⋊C4—44no—
242C4⋊C4—44no—
243C4⋊C4—416no—
244C4⋊C4—416no—
245C4⋊C4—416no—
246C4⋊C4—416no—
247C4⋊C4—416no—
248C4⋊C4—416no—
249C42—24no—
250C42—216no—
251C42—216no—
252C42—24no—
253C42—416no—
254C42C22⋊Q818yes—
255C42#12718yes—
256C42C22×D418yes—
257C42C22×Q814yes—
258C42C2×#4114yes—
259C23C2×C22⋊Q812yes—
260C23C2×#12712yes—
261C23#53612yes—
262C23C2×#13514yes—
263C23C2×#13714yes—
264C23C23×D411yescharacteristic
265Q8—216no—
266Q8—48no—
267Q8—416no—
268C2×C4—28no—
269C2×C4—28no—
270C2×C4—24no—
271C2×C4—24no—
272C2×C4—28no—
273C2×C4—24no—
274C2×C4—24no—
275C2×C4—24no—
276C2×C4—44no—
277C2×C4—44no—
278C2×C4—48no—
279C2×C4—416no—
280C2×C4—44no—
281C2×C4—44no—
282C2×C4—44no—
283C2×C4—48no—
284C2×C4—48no—
285C2×C4—48no—
286C2×C4—88no—
287C2×C4—88no—
288C2×C4—88no—
289C2×C4#479132yescomplemented
290C2×C4C2×C22⋊Q818yes—
291C2×C4C2×C22⋊Q812yes—
292C2×C4C2×#12714yes—
293C2×C4C2×#12714yes—
294C2×C4C2×#12712yes—
295C2×C4#53612yes—
296C2×C4#54718yes—
297C2×C4D4×Q818yes—
298C2×C4C2×#13518yes—
299C2×C4C2×#13718yes—
300C2×C4C23×D412yes—
301C2×C4C23×Q811yescharacteristic
302C2×C4C22×#4111yescharacteristic
303C2×C4C2×2−1+412yes—
304C8—28no—
305C8—28no—
306C22#254214yes—
307C22C2×#47918yes—
308C22#314714yes—
309C22#315214yes—
310C22#323118yes—
311C22C22×C22⋊Q811yescharacteristic
312C22C22×#12711yescharacteristic
313C22C2×#53611yescharacteristic
314C22C22×#13512yes—
315C22C22×#13712yes—
316C4—24no—
317C4—24no—
318C4—48no—
319C4—44no—
320C4—84no—
321C4—84no—
322C4—84no—
323C4#254214yes—
324C4C2×#479116yescomplemented
325C4C2×#54712yes—
326C4C2×D4×Q812yes—
327C2#2851518yesdirect product factor
328C2C2×#254211yescharacteristic
329C2C22×#47912yes—
330C2C2×#314711yescharacteristic
331C2C2×#315211yescharacteristic
332C2C2×#323112yes—
subgroupG/H
center, socle, prime radicalC24C22×D4
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #28515C2direct (N × H)
289. C2×C4#479semidirect
324. C4C2×#479semidirect
327. C2#28515direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4792
C2×#28592
C2×C4×C4⋊Q82
#285152
C2×#20972
C2×#19562
C2×#18452
C2×#18442
C2×C4×C4⋊C82