Finite Group Databasebeta

← C2×#28717 #6466512

Subgroups — C2×#28717 #6466512

Order 512.

2470 conjugacy classes of subgroups.

The subgroup lattice has 371 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#487C212yesmaximal
2C2×#2868C211yesmaximal, characteristic
3C2×C4×C4⋊Q8C211yesmaximal, characteristic
4#28717C2116yesmaximal, direct product factor
5C2×#2072C214yesmaximal
6C2×#1990C212yesmaximal
7C2×#1803C214yesmaximal
8C2×C4×C4⋊C8C211yesmaximal, characteristic
9C22×C4⋊Q8—21no—
10C22×C4⋊Q8—21no—
11C22×C4⋊Q8C2211yescharacteristic
12C22×C4⋊Q8C2212yes—
13C22×C4×Q8C2212yes—
14C2×#487—216no—
15C2×#487C22116yes—
16C22×C4⋊C8C2212yes—
17C22×#103C2218yes—
18C22×C4×C8C2212yes—
19#2868—24no—
20#2868C2218yes—
21C4×C4⋊Q8—24no—
22C4×C4⋊Q8C2218yes—
23C2×#391C2212yes—
24C2×#389—21no—
25C2×#389—21no—
26C2×#384—21no—
27C2×#384—21no—
28C2×#384C2212yes—
29C2×#384C2212yes—
30C2×#384C2211yescharacteristic
31C2×C4×C4⋊C4—21no—
32C2×C4×C4⋊C4—21no—
33C2×C43C2211yescharacteristic
34#2072C22132yes—
35#1990C22116yes—
36#1803C22132yes—
37C4×C4⋊C8C2218yes—
38C2×#340C2218yes—
39C2×#336C2212yes—
40C23×Q8—22no—
41C23×Q8C2312yes—
42C23×C8C2314yes—
43C2×C4⋊Q8—22no—
44C2×C4⋊Q8—24no—
45C2×C4⋊Q8—28no—
46C2×C4⋊Q8—28no—
47C2×C4⋊Q8—28no—
48C2×C4⋊Q8—24no—
49C2×C4⋊Q8—28no—
50C2×C4⋊Q8—48no—
51C2×C4⋊Q8—48no—
52C2×C4⋊Q8D418yes—
53C2×C4⋊Q8C2314yes—
54C2×C4⋊Q8C2318yes—
55C2×C4×Q8—24no—
56C2×C4×Q8—216no—
57C2×C4×Q8C2318yes—
58C22×C4⋊C4—21no—
59C22×C4⋊C4—21no—
60C22×C4⋊C4—22no—
61C22×C4⋊C4—22no—
62C22×C4⋊C4—22no—
63C22×C4⋊C4—22no—
64C22×C4⋊C4—22no—
65C22×C4⋊C4—22no—
66C22×C4⋊C4—21no—
67C22×C4⋊C4—21no—
68C22×C4⋊C4C2314yes—
69C22×C4⋊C4C2312yes—
70C22×C42—22no—
71C22×C42D411yescharacteristic
72C22×C42D411yescharacteristic
73C22×C42D411yescharacteristic
74C22×C42D411yescharacteristic
75C22×C42C2311yescharacteristic
76C22×C42C2311yescharacteristic
77C22×C42C2311yescharacteristic
78#487—264no—
79C2×C4⋊C8—28no—
80C2×C4⋊C8C2318yes—
81C2×#103—232no—
82C2×#103C23132yes—
83C2×C4×C8—28no—
84C2×C4×C8C2318yes—
85#391—24no—
86#391C2318yes—
87#389—28no—
88#389—28no—
89#384—22no—
90#384—24no—
91#384—24no—
92#384—28no—
93#384—28no—
94#384C2314yes—
95#384C2318yes—
96#384C2318yes—
97C4×C4⋊C4—28no—
98C4×C4⋊C4—28no—
99C2×#95—22no—
100C2×#95—22no—
101C43D414yes—
102C43C2314yes—
103#340C23132yes—
104#336C2318yes—
105C22×Q8—22no—
106C22×Q8—28no—
107C22×Q8—24no—
108C22×Q8—28no—
109C22×Q8—28no—
110C22×Q8—48no—
111C22×Q8—48no—
112C22×Q8—48no—
113C22×Q8C2×D418yes—
114C22×Q8C2414yes—
115C23×C4—22no—
116C23×C4—24no—
117C23×C4—22no—
118C23×C4C2×D411yescharacteristic
119C23×C4C2×D411yescharacteristic
120C23×C4C2×D411yescharacteristic
121C23×C4C2×D411yescharacteristic
122C23×C4C2×D411yescharacteristic
123C23×C4C2×D411yescharacteristic
124C23×C4C2411yescharacteristic
125C22×C8—28no—
126C22×C8—28no—
127C22×C8—28no—
128C22×C8C2418yes—
129C4⋊Q8—216no—
130C4⋊Q8—216no—
131C4⋊Q8—28no—
132C4⋊Q8—216no—
133C4⋊Q8—432no—
134C4⋊Q8—416no—
135C4⋊Q8—432no—
136C4⋊Q8C2×D4116yes—
137C4×Q8—232no—
138C4×Q8—416no—
139C2×C4⋊C4—28no—
140C2×C4⋊C4—28no—
141C2×C4⋊C4—24no—
142C2×C4⋊C4—24no—
143C2×C4⋊C4—28no—
144C2×C4⋊C4—28no—
145C2×C4⋊C4—28no—
146C2×C4⋊C4—28no—
147C2×C4⋊C4—28no—
148C2×C4⋊C4—28no—
149C2×C4⋊C4—28no—
150C2×C4⋊C4—28no—
151C2×C4⋊C4—28no—
152C2×C4⋊C4—24no—
153C2×C4⋊C4—24no—
154C2×C4⋊C4—22no—
155C2×C4⋊C4—24no—
156C2×C4⋊C4—48no—
157C2×C4⋊C4—48no—
158C2×C4⋊C4—48no—
159C2×C4⋊C4—48no—
160C2×C4⋊C4—48no—
161C2×C4⋊C4—48no—
162C2×C4⋊C4—44no—
163C2×C4⋊C4—44no—
164C2×C4⋊C4C2414yes—
165C2×C4⋊C4C2418yes—
166C2×C42—24no—
167C2×C42—24no—
168C2×C42—24no—
169C2×C42—28no—
170C2×C42—48no—
171C2×C42SD1618yes—
172C2×C42Q1618yes—
173C2×C42C2×D414yes—
174C2×C42C2×D412yes—
175C2×C42C2×D414yes—
176C2×C42C2×D412yes—
177C2×C42C2×D414yes—
178C2×C42C2×D412yes—
179C2×C42C2×D414yes—
180C2×C42C2×D414yes—
181C2×C42#4114yes—
182C2×C42#4118yes—
183C2×C42C2412yes—
184C2×C42C2412yes—
185C2×C42C2412yes—
186C4⋊C8—216no—
187#103—264no—
188C4×C8—216no—
189#95—28no—
190#95—28no—
191C24C22×D411yescharacteristic
192C2×Q8—28no—
193C2×Q8—24no—
194C2×Q8—232no—
195C2×Q8—28no—
196C2×Q8—28no—
197C2×Q8—416no—
198C2×Q8—44no—
199C2×Q8—44no—
200C2×Q8—416no—
201C2×Q8—416no—
202C2×Q8—416no—
203C2×Q8—832no—
204C2×Q8C22×D418yes—
205C22×C4—22no—
206C22×C4—22no—
207C22×C4—22no—
208C22×C4—22no—
209C22×C4—22no—
210C22×C4—22no—
211C22×C4—28no—
212C22×C4—24no—
213C22×C4—24no—
214C22×C4—28no—
215C22×C4—44no—
216C22×C4—44no—
217C22×C4—48no—
218C22×C4—44no—
219C22×C4—48no—
220C22×C4—48no—
221C22×C4—44no—
222C22×C4—44no—
223C22×C4#12114yes—
224C22×C4#12114yes—
225C22×C4#12414yes—
226C22×C4#12414yes—
227C22×C4C2×SD1614yes—
228C22×C4C2×SD1614yes—
229C22×C4C2×SD1614yes—
230C22×C4C2×Q1614yes—
231C22×C4C2×Q1614yes—
232C22×C4C2×Q1614yes—
233C22×C4AGL(1,ℤ/8)14yes—
234C22×C4#13714yes—
235C22×C4C22×D412yes—
236C22×C4C22×D412yes—
237C22×C4C22×D412yes—
238C22×C4C22×D411yescharacteristic
239C22×C4C22×D412yes—
240C22×C4C22×D412yes—
241C22×C4C22×D412yes—
242C22×C4C22×D412yes—
243C22×C4C2×#4112yes—
244C22×C4C2×#4114yes—
245C22×C42−1+414yes—
246C22×C4C2511yescharacteristic
247C2×C8—28no—
248C2×C8—28no—
249C2×C8—28no—
250C2×C8—416no—
251C4⋊C4—216no—
252C4⋊C4—216no—
253C4⋊C4—28no—
254C4⋊C4—28no—
255C4⋊C4—28no—
256C4⋊C4—416no—
257C4⋊C4—416no—
258C4⋊C4—48no—
259C4⋊C4—416no—
260C4⋊C4—44no—
261C4⋊C4—416no—
262C4⋊C4—416no—
263C4⋊C4—416no—
264C4⋊C4—48no—
265C4⋊C4—48no—
266C42—24no—
267C42—28no—
268C42—28no—
269C42—24no—
270C42—416no—
271C42#12118yes—
272C42#12418yes—
273C42C2×SD16116yes—
274C42C2×Q16116yes—
275C42C22×D414yes—
276C42C2×#4114yes—
277C42C2×#4118yes—
278C23C2×#12112yes—
279C23C2×#12412yes—
280C23#53612yes—
281C23C22×SD1612yes—
282C23C22×Q1612yes—
283C23C2×AGL(1,ℤ/8)12yes—
284C23C2×#13712yes—
285C23C23×D411yescharacteristic
286Q8—216no—
287Q8—48no—
288Q8—416no—
289Q8—832no—
290C2×C4—28no—
291C2×C4—22no—
292C2×C4—22no—
293C2×C4—28no—
294C2×C4—28no—
295C2×C4—22no—
296C2×C4—22no—
297C2×C4—22no—
298C2×C4—22no—
299C2×C4—28no—
300C2×C4—44no—
301C2×C4—44no—
302C2×C4—416no—
303C2×C4—48no—
304C2×C4—44no—
305C2×C4—48no—
306C2×C4—48no—
307C2×C4—44no—
308C2×C4—44no—
309C2×C4—88no—
310C2×C4—816no—
311C2×C4#460116yes—
312C2×C4#462116yes—
313C2×C4#487116yescomplemented
314C2×C4C2×#12114yes—
315C2×C4C2×#12114yes—
316C2×C4C2×#12112yes—
317C2×C4C2×#12414yes—
318C2×C4C2×#12414yes—
319C2×C4C2×#12412yes—
320C2×C4#53612yes—
321C2×C4#54718yes—
322C2×C4#55618yes—
323C2×C4C22×SD1614yes—
324C2×C4C22×SD1614yes—
325C2×C4C22×SD1614yes—
326C2×C4C22×Q1614yes—
327C2×C4C22×Q1614yes—
328C2×C4C22×Q1614yes—
329C2×C4C2×AGL(1,ℤ/8)14yes—
330C2×C4C2×#13714yes—
331C2×C4C23×D411yescharacteristic
332C2×C4C22×#4112yes—
333C2×C4C22×#4111yescharacteristic
334C2×C4C2×2−1+412yes—
335C8—48no—
336C22#254714yes—
337C22C2×#46014yes—
338C22C2×#46214yes—
339C22C2×#48714yes—
340C22#314114yes—
341C22#322914yes—
342C22#323014yes—
343C22C22×#12111yescharacteristic
344C22C22×#12411yescharacteristic
345C22C2×#53611yescharacteristic
346C22C23×SD1611yescharacteristic
347C22C23×Q1611yescharacteristic
348C22C22×AGL(1,ℤ/8)11yescharacteristic
349C22C22×#13711yescharacteristic
350C4—24no—
351C4—24no—
352C4—24no—
353C4—48no—
354C4—84no—
355C4—88no—
356C4#254714yes—
357C4C2×#46018yes—
358C4C2×#46218yes—
359C4C2×#48718yescomplemented
360C4C2×#54712yes—
361C4C2×#55612yes—
362C2#2871718yesdirect product factor
363C2C2×#254711yescharacteristic
364C2C22×#46011yescharacteristic
365C2C22×#46211yescharacteristic
366C2C22×#48711yescharacteristic
367C2C2×#314111yescharacteristic
368C2C2×#322911yescharacteristic
369C2C2×#323011yescharacteristic
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. #28717C2direct (N × H)
313. C2×C4#487semidirect
359. C4C2×#487semidirect
362. C2#28717direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4872
C2×#28682
C2×C4×C4⋊Q82
#287172
C2×#20722
C2×#19902
C2×#18032
C2×C4×C4⋊C82