Finite Group Databasebeta

← C2×#28647 #6464048

Subgroups — C2×#28647 #6464048

Order 512.

2066 conjugacy classes of subgroups.

The subgroup lattice has 370 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#487C211yesmaximal, characteristic
2C22×#446C211yesmaximal, characteristic
3C2×#2568C211yesmaximal, characteristic
4C2×#2567C211yesmaximal, characteristic
5#28647C2116yesmaximal, direct product factor
6C2×#2066C214yesmaximal
7C2×#1987C211yesmaximal, characteristic
8C2×#1981C211yesmaximal, characteristic
9C2×#1935C214yesmaximal
10C2×C4×#106C211yesmaximal, characteristic
11C22×C4⋊Q8C2211yescharacteristic
12C22×C4⋊Q8C2211yescharacteristic
13C22×C4×Q8C2211yescharacteristic
14C2×#487—28no—
15C2×#487C2218yes—
16C2×#446—28no—
17C2×#446C2218yes—
18C22×#106C2212yes—
19C22×C4⋊C8C2211yescharacteristic
20C22×C4⋊C8C2212yes—
21C22×#103C2214yes—
22C22×#103C2212yes—
23C22×#103C2212yes—
24C22×#97C2212yes—
25C22×C4×C8C2211yescharacteristic
26#2568—24no—
27#2568C2218yes—
28#2567—24no—
29#2567C2218yes—
30C2×#400—22no—
31C2×#395—22no—
32C2×#391—21no—
33C2×#391—21no—
34C2×#391C2214yes—
35C2×#389C2214yes—
36C2×#384—21no—
37C2×#382—21no—
38C2×C4×C4⋊C4C2211yescharacteristic
39C2×C4×C4⋊C4C2211yescharacteristic
40#2066C22132yes—
41#1987C2218yes—
42#1981C2218yes—
43#1935C22132yes—
44C4×#106C2218yes—
45C2×#340C2214yes—
46C2×#340C2212yes—
47C23×Q8—21no—
48C23×Q8D411yescharacteristic
49C23×Q8C2312yes—
50C23×C8C2312yes—
51C23×C8C2311yescharacteristic
52C23×C8C2311yescharacteristic
53C2×C4⋊Q8—22no—
54C2×C4⋊Q8—22no—
55C2×C4⋊Q8—24no—
56C2×C4⋊Q8—24no—
57C2×C4⋊Q8—24no—
58C2×C4⋊Q8—24no—
59C2×C4⋊Q8C2314yes—
60C2×C4⋊Q8C2314yes—
61C2×C4×Q8—24no—
62C2×C4×Q8—24no—
63C2×C4×Q8D414yes—
64C2×C4×Q8C2314yes—
65C22×C4⋊C4—21no—
66C22×C4⋊C4—21no—
67C22×C4⋊C4—21no—
68C22×C4⋊C4—24no—
69C22×C4⋊C4D412yes—
70C22×C4⋊C4D411yescharacteristic
71C22×C4⋊C4C2312yes—
72C22×C4⋊C4C2312yes—
73C22×C4⋊C4C2312yes—
74C22×C42—21no—
75C22×C42—21no—
76C22×C42C2312yes—
77C22×C42C2311yescharacteristic
78#487—232no—
79#446—232no—
80C2×#106—28no—
81C2×#106C2318yes—
82C2×C4⋊C8—28no—
83C2×C4⋊C8—24no—
84C2×C4⋊C8C2318yes—
85C2×C4⋊C8C2314yes—
86C2×#103—28no—
87C2×#103—28no—
88C2×#103—216no—
89C2×#103C2318yes—
90C2×#103C23116yes—
91C2×#103C2318yes—
92C2×#97—28no—
93C2×#97C2318yes—
94C2×C4×C8D418yes—
95C2×C4×C8C2314yes—
96#400—216no—
97#395—216no—
98#391—28no—
99#391—28no—
100#391—28no—
101#391C23116yes—
102#389—28no—
103#389C23116yes—
104#384—28no—
105#382—28no—
106C4×C4⋊C4—22no—
107C4×C4⋊C4—22no—
108C4×C4⋊C4C2314yes—
109C4×C4⋊C4C2314yes—
110C2×#95—21no—
111C2×#95—24no—
112C2×#95—21no—
113C2×#95—24no—
114C2×#95—24no—
115#340C23116yes—
116#340C2318yes—
117C22×Q8—24no—
118C22×Q8—24no—
119C22×Q8—24no—
120C22×Q8—22no—
121C22×Q8—24no—
122C22×Q8—24no—
123C22×Q8—24no—
124C22×Q8—28no—
125C22×Q8—28no—
126C22×Q8—44no—
127C22×Q8—84no—
128C22×Q8C2×D414yes—
129C22×Q8C2414yes—
130C23×C4—22no—
131C23×C4—22no—
132C23×C4—22no—
133C23×C4—22no—
134C23×C4C2×D412yes—
135C23×C4C2×D412yes—
136C23×C4C2×D411yescharacteristic
137C23×C4C2×D411yescharacteristic
138C23×C4C2411yescharacteristic
139C22×C8—24no—
140C22×C8—24no—
141C22×C8—24no—
142C22×C8—28no—
143C22×C8C2×D414yes—
144C22×C8C2×D414yes—
145C22×C8C2414yes—
146C22×C8C2412yes—
147C22×C8C2412yes—
148C4⋊Q8—28no—
149C4⋊Q8—28no—
150C4⋊Q8—28no—
151C4⋊Q8—28no—
152C4⋊Q8—48no—
153C4⋊Q8—48no—
154C4×Q8—216no—
155C4×Q8—28no—
156C4×Q8—28no—
157C2×C4⋊C4—24no—
158C2×C4⋊C4—28no—
159C2×C4⋊C4—22no—
160C2×C4⋊C4—24no—
161C2×C4⋊C4—24no—
162C2×C4⋊C4—24no—
163C2×C4⋊C4—24no—
164C2×C4⋊C4—24no—
165C2×C4⋊C4—24no—
166C2×C4⋊C4—24no—
167C2×C4⋊C4—24no—
168C2×C4⋊C4—22no—
169C2×C4⋊C4—22no—
170C2×C4⋊C4—216no—
171C2×C4⋊C4—44no—
172C2×C4⋊C4—44no—
173C2×C4⋊C4—44no—
174C2×C4⋊C4—88no—
175C2×C4⋊C4C2×D414yes—
176C2×C4⋊C4C2×D418yes—
177C2×C4⋊C4#4118yes—
178C2×C4⋊C4C2414yes—
179C2×C4⋊C4C2414yes—
180C2×C4⋊C4C2414yes—
181C2×C42—24no—
182C2×C42—24no—
183C2×C42—24no—
184C2×C42—24no—
185C2×C42—44no—
186C2×C42—44no—
187C2×C42C2×D414yes—
188C2×C42C2×D412yes—
189C2×C42C2×D414yes—
190C2×C42#4114yes—
191C2×C42C2414yes—
192C2×C42C2412yes—
193#106—216no—
194C4⋊C8—216no—
195C4⋊C8—28no—
196#103—216no—
197#103—216no—
198#103—232no—
199#97—216no—
200C4×C8C2×D4116yes—
201#95—24no—
202#95—24no—
203#95—216no—
204#95—216no—
205#95—216no—
206C24C22×D411yescharacteristic
207C2×Q8—28no—
208C2×Q8—28no—
209C2×Q8—28no—
210C2×Q8—24no—
211C2×Q8—28no—
212C2×Q8—24no—
213C2×Q8—28no—
214C2×Q8—48no—
215C2×Q8—44no—
216C2×Q8—48no—
217C2×Q8—416no—
218C2×Q8—48no—
219C2×Q8—48no—
220C2×Q8—416no—
221C2×Q8—88no—
222C2×Q8—816no—
223C22×C4—24no—
224C22×C4—24no—
225C22×C4—24no—
226C22×C4—28no—
227C22×C4—24no—
228C22×C4—24no—
229C22×C4—28no—
230C22×C4—24no—
231C22×C4—24no—
232C22×C4—24no—
233C22×C4—24no—
234C22×C4—44no—
235C22×C4—44no—
236C22×C4—44no—
237C22×C4—44no—
238C22×C4—44no—
239C22×C4—48no—
240C22×C4—44no—
241C22×C4—48no—
242C22×C4—44no—
243C22×C4#12114yes—
244C22×C4#12114yes—
245C22×C4#13714yes—
246C22×C4#13714yes—
247C22×C4C22×D414yes—
248C22×C4C22×D414yes—
249C22×C4C22×D412yes—
250C22×C4C22×D411yescharacteristic
251C22×C4C22×D412yes—
252C22×C4C22×D412yes—
253C22×C4C2×#4112yes—
254C22×C4C2×#4114yes—
255C22×C42−1+414yes—
256C22×C4C2511yescharacteristic
257C2×C8—28no—
258C2×C8—28no—
259C2×C8—24no—
260C2×C8—24no—
261C2×C8—24no—
262C2×C8—28no—
263C2×C8—48no—
264C2×C8C22×D414yes—
265C2×C8C22×D414yes—
266C4⋊C4—28no—
267C4⋊C4—216no—
268C4⋊C4—28no—
269C4⋊C4—24no—
270C4⋊C4—24no—
271C4⋊C4—24no—
272C4⋊C4—24no—
273C4⋊C4—24no—
274C4⋊C4—44no—
275C4⋊C4—48no—
276C4⋊C4—48no—
277C4⋊C4—48no—
278C4⋊C4—44no—
279C4⋊C4—816no—
280C4⋊C4C2×#4118yes—
281C42—28no—
282C42—24no—
283C42—24no—
284C42—48no—
285C42—48no—
286C42#12118yes—
287C42C22×D414yes—
288C42C2×#4114yes—
289C23C2×#12112yes—
290C23#54814yes—
291C23C2×#13712yes—
292C23C2×#13712yes—
293C23#57714yes—
294C23C23×D411yescharacteristic
295Q8—416no—
296Q8—44no—
297Q8—44no—
298Q8—48no—
299Q8—816no—
300Q8—88no—
301C2×C4—28no—
302C2×C4—24no—
303C2×C4—24no—
304C2×C4—24no—
305C2×C4—28no—
306C2×C4—24no—
307C2×C4—24no—
308C2×C4—28no—
309C2×C4—416no—
310C2×C4—48no—
311C2×C4—48no—
312C2×C4—44no—
313C2×C4—44no—
314C2×C4—44no—
315C2×C4—44no—
316C2×C4—44no—
317C2×C4—48no—
318C2×C4—44no—
319C2×C4—48no—
320C2×C4—44no—
321C2×C4—88no—
322C2×C4—88no—
323C2×C4—88no—
324C2×C4#470116yes—
325C2×C4C2×#12114yes—
326C2×C4C2×#12114yes—
327C2×C4C2×#12112yes—
328C2×C4#53214yes—
329C2×C4#53614yes—
330C2×C4#54814yes—
331C2×C4#55618yes—
332C2×C4C2×#13714yes—
333C2×C4C2×#13714yes—
334C2×C4C23×D411yescharacteristic
335C2×C4C22×#4112yes—
336C2×C4C22×#4111yescharacteristic
337C2×C4C2×2−1+412yes—
338C8—24no—
339C8—24no—
340C8—44no—
341C22#254514yes—
342C22C2×#47014yes—
343C22#305714yes—
344C22#336918yes—
345C22#337218yes—
346C22C22×#12111yescharacteristic
347C22C2×#54812yes—
348C22C22×#13711yescharacteristic
349C22C22×#13711yescharacteristic
350C22C2×#57712yes—
351C4—24no—
352C4—44no—
353C4—44no—
354C4—48no—
355C4—84no—
356C4—84no—
357C4—84no—
358C4#254514yes—
359C4C2×#47018yes—
360C4C2×#53211yescharacteristic
361C4C2×#53611yescharacteristic
362C4C2×#55612yes—
363C2#2864718yesdirect product factor
364C2C2×#254511yescharacteristic
365C2C22×#47011yescharacteristic
366C2C2×#305711yescharacteristic
367C2C2×#337212yes—
368C2C2×#336912yes—
subgroupG/H
center, socle, prime radicalC24C22×D4
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C4×Q8 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
5. #28647C2direct (N × H)
363. C2#28647direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4872
C22×#4462
C2×#25682
C2×#25672
#286472
C2×#20662
C2×#19872
C2×#19812
C2×#19352
C2×C4×#1062