Finite Group Databasebeta

← C2×#28518 #6466106

Subgroups — C2×#28518 #6466106

Order 512.

2374 conjugacy classes of subgroups.

The subgroup lattice has 318 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#28518C2116yesmaximal, direct product factor
5C2×#2096C212yesmaximal
6C2×#2095C212yesmaximal
7C2×#1960C212yesmaximal
8C2×#1847C212yesmaximal
9C2×#1767C211yesmaximal, characteristic
10C22×C4⋊Q8C2211yescharacteristic
11C22×#125C2212yes—
12C22×C4×Q8C2212yes—
13C2×#479—232no—
14C2×#479C22132yes—
15C22×#107C2214yes—
16C22×#106C2214yes—
17C22×C4⋊C8C2212yes—
18C22×#103C2214yes—
19C22×#103C2214yes—
20C22×#97C2212yes—
21#2859—24no—
22#2859C2218yes—
23C4×C4⋊Q8—24no—
24C4×C4⋊Q8C2218yes—
25C2×#391C2212yes—
26C2×#389—22no—
27C2×#389—22no—
28C2×#389—22no—
29C2×#384C2211yescharacteristic
30C2×#384C2211yescharacteristic
31C2×#384C2211yescharacteristic
32C2×#382C2212yes—
33C2×C4×C4⋊C4—22no—
34C2×C43C2211yescharacteristic
35#2096C22116yes—
36#2095C22116yes—
37#1960C22116yes—
38#1847C22116yes—
39#1767C2218yes—
40C2×#336C2212yes—
41C23×Q8C2312yes—
42C23×C8C2314yes—
43C2×C4⋊Q8—22no—
44C2×C4⋊Q8—24no—
45C2×C4⋊Q8Q818yes—
46C2×C4⋊Q8C2314yes—
47C2×#125—24no—
48C2×#125—216no—
49C2×#125C2318yes—
50C2×C4×Q8—24no—
51C2×C4×Q8—216no—
52C2×C4×Q8C2318yes—
53C22×C4⋊C4—22no—
54C22×C4⋊C4—22no—
55C22×C4⋊C4—22no—
56C22×C4⋊C4—22no—
57C22×C4⋊C4—22no—
58C22×C4⋊C4—22no—
59C22×C4⋊C4—22no—
60C22×C4⋊C4C2312yes—
61C22×C4⋊C4C2312yes—
62C22×C4⋊C4C2312yes—
63C22×C42—22no—
64C22×C42D412yes—
65C22×C42D412yes—
66C22×C42C2311yescharacteristic
67C22×C42C2311yescharacteristic
68C22×C42C2311yescharacteristic
69#479—2128no—
70C2×#107—216no—
71C2×#107C23116yes—
72C2×#106—216no—
73C2×#106C23116yes—
74C2×C4⋊C8D4116yes—
75C2×C4⋊C8C2318yes—
76C2×#103—216no—
77C2×#103—216no—
78C2×#103C23116yes—
79C2×#103C23116yes—
80C2×#97—28no—
81C2×#97C2318yes—
82#391—24no—
83#391C2318yes—
84#389—216no—
85#389—216no—
86#389—216no—
87#384—22no—
88#384—22no—
89#384—22no—
90#384C2314yes—
91#384C2314yes—
92#384C2314yes—
93#382—24no—
94#382C2318yes—
95C4×C4⋊C4—216no—
96C2×#95—24no—
97C2×#95—24no—
98C43D414yes—
99C43C2314yes—
100#336C2318yes—
101C22×Q8—22no—
102C22×Q8—24no—
103C22×Q8—28no—
104C22×Q8—28no—
105C22×Q8C2×Q818yes—
106C22×Q8C2414yes—
107C23×C4—22no—
108C23×C4—22no—
109C23×C4—22no—
110C23×C4—22no—
111C23×C4C2×D412yes—
112C23×C4C2×D411yescharacteristic
113C23×C4C2×D411yescharacteristic
114C23×C4C2×D412yes—
115C23×C4C2411yescharacteristic
116C22×C8—28no—
117C22×C8—28no—
118C22×C8C2×D4116yes—
119C22×C8C2418yes—
120C4⋊Q8—216no—
121C4⋊Q8—28no—
122C4⋊Q8C2×Q8116yes—
123#125—232no—
124#125—416no—
125C4×Q8—232no—
126C4×Q8—416no—
127C2×C4⋊C4—216no—
128C2×C4⋊C4—28no—
129C2×C4⋊C4—28no—
130C2×C4⋊C4—28no—
131C2×C4⋊C4—28no—
132C2×C4⋊C4—28no—
133C2×C4⋊C4—28no—
134C2×C4⋊C4—28no—
135C2×C4⋊C4—28no—
136C2×C4⋊C4—28no—
137C2×C4⋊C4—28no—
138C2×C4⋊C4—22no—
139C2×C4⋊C4—22no—
140C2×C4⋊C4—22no—
141C2×C4⋊C4—48no—
142C2×C4⋊C4—48no—
143C2×C4⋊C4—48no—
144C2×C4⋊C4—48no—
145C2×C4⋊C4—48no—
146C2×C4⋊C4—48no—
147C2×C4⋊C4C2414yes—
148C2×C4⋊C4C2414yes—
149C2×C4⋊C4C2414yes—
150C2×C42—28no—
151C2×C42—24no—
152C2×C42—28no—
153C2×C42—44no—
154C2×C42—48no—
155C2×C42C2×D412yes—
156C2×C42C2×D418yes—
157C2×C42C2×D418yes—
158C2×C42C2×D412yes—
159C2×C42C2×D412yes—
160C2×C42C2×D418yes—
161C2×C42C2×Q814yes—
162C2×C42#4114yes—
163C2×C42C2412yes—
164C2×C42C2412yes—
165C2×C42C2412yes—
166#107—232no—
167#106—232no—
168C4⋊C8C2×D4132yes—
169#103—232no—
170#103—232no—
171#97—216no—
172#95—216no—
173#95—216no—
174C24C22×D411yescharacteristic
175C2×Q8—28no—
176C2×Q8—24no—
177C2×Q8—232no—
178C2×Q8—28no—
179C2×Q8—28no—
180C2×Q8—44no—
181C2×Q8—44no—
182C2×Q8—416no—
183C2×Q8C22×Q818yes—
184C22×C4—24no—
185C22×C4—24no—
186C22×C4—24no—
187C22×C4—24no—
188C22×C4—24no—
189C22×C4—24no—
190C22×C4—28no—
191C22×C4—24no—
192C22×C4—24no—
193C22×C4—24no—
194C22×C4—24no—
195C22×C4—44no—
196C22×C4—44no—
197C22×C4—44no—
198C22×C4—44no—
199C22×C4—44no—
200C22×C4—48no—
201C22×C4—48no—
202C22×C4—48no—
203C22×C4C22⋊Q818yes—
204C22×C4#12714yes—
205C22×C4#12714yes—
206C22×C4#13718yes—
207C22×C4C22×D414yes—
208C22×C4C22×D412yes—
209C22×C4C22×D412yes—
210C22×C4C22×D414yes—
211C22×C4C22×D411yescharacteristic
212C22×C4C22×D414yes—
213C22×C4C22×Q812yes—
214C22×C4C2×#4112yes—
215C22×C42−1+414yes—
216C22×C4C2511yescharacteristic
217C2×C8—232no—
218C2×C8—28no—
219C2×C8—28no—
220C2×C8C22×D4116yes—
221C4⋊C4—232no—
222C4⋊C4—28no—
223C4⋊C4—28no—
224C4⋊C4—28no—
225C4⋊C4—416no—
226C4⋊C4—416no—
227C4⋊C4—44no—
228C4⋊C4—44no—
229C4⋊C4—44no—
230C4⋊C4—416no—
231C4⋊C4—416no—
232C4⋊C4—416no—
233C4⋊C4—416no—
234C42—24no—
235C42—216no—
236C42—24no—
237C42—48no—
238C42—416no—
239C42C22⋊Q818yes—
240C42#12718yes—
241C42C22×D418yes—
242C42C22×Q814yes—
243C42C2×#4114yes—
244C23C2×C22⋊Q812yes—
245C23C2×#12712yes—
246C23#53612yes—
247C23C2×#13714yes—
248C23#57514yes—
249C23C23×D411yescharacteristic
250Q8—216no—
251Q8—48no—
252Q8—416no—
253C2×C4—216no—
254C2×C4—28no—
255C2×C4—28no—
256C2×C4—24no—
257C2×C4—216no—
258C2×C4—24no—
259C2×C4—24no—
260C2×C4—24no—
261C2×C4—24no—
262C2×C4—24no—
263C2×C4—28no—
264C2×C4—44no—
265C2×C4—44no—
266C2×C4—416no—
267C2×C4—44no—
268C2×C4—44no—
269C2×C4—44no—
270C2×C4—48no—
271C2×C4—48no—
272C2×C4—48no—
273C2×C4—88no—
274C2×C4—88no—
275C2×C4—88no—
276C2×C4C2×C22⋊Q818yes—
277C2×C4C2×C22⋊Q812yes—
278C2×C4C2×#12714yes—
279C2×C4C2×#12714yes—
280C2×C4C2×#12712yes—
281C2×C4#53612yes—
282C2×C4#54718yes—
283C2×C4D4×Q818yes—
284C2×C4C2×#13718yes—
285C2×C4C23×D412yes—
286C2×C4C23×Q811yescharacteristic
287C2×C4C22×#4111yescharacteristic
288C2×C4C2×2−1+412yes—
289C8—216no—
290C22#254214yes—
291C22#307818yes—
292C22#315014yes—
293C22#315214yes—
294C22#323618yes—
295C22C22×C22⋊Q811yescharacteristic
296C22C22×#12711yescharacteristic
297C22C2×#53611yescharacteristic
298C22C22×#13712yes—
299C22C2×#57512yes—
300C4—28no—
301C4—28no—
302C4—24no—
303C4—24no—
304C4—48no—
305C4—84no—
306C4—84no—
307C4—84no—
308C4#254214yes—
309C4C2×#54712yes—
310C4C2×D4×Q812yes—
311C2#2851818yesdirect product factor
312C2C2×#254211yescharacteristic
313C2C2×#307812yes—
314C2C2×#315011yescharacteristic
315C2C2×#315211yescharacteristic
316C2C2×#323612yes—
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. #28518C2direct (N × H)
311. C2#28518direct (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
#285182
C2×#20962
C2×#20952
C2×#19602
C2×#18472
C2×#17672