Finite Group Databasebeta

← C2×#25936 #6447669

Subgroups — C2×#25936 #6447669

Order 512.

3334 conjugacy classes of subgroups.

The subgroup lattice has 433 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Q82C211yesmaximal, characteristic
2C22×#487C211yesmaximal, characteristic
3C22×#462C211yesmaximal, characteristic
4C2×#2568C211yesmaximal, characteristic
5#25936C2116yesmaximal, direct product factor
6C2×#2024C214yesmaximal
7C2×#1987C211yesmaximal, characteristic
8C2×#1984C211yesmaximal, characteristic
9C2×#1878C214yesmaximal
10C2×C4×#103C211yesmaximal, characteristic
11C23×Q16C2212yes—
12C2×Q82—28no—
13C2×Q82—28no—
14C2×Q82—24no—
15C2×Q82C2218yes—
16C22×C4⋊Q8—22no—
17C22×C4⋊Q8—21no—
18C22×C4⋊Q8C2211yescharacteristic
19C22×C4⋊Q8C2212yes—
20C22×C4⋊Q8C2211yescharacteristic
21C22×C4×Q8—21no—
22C22×C4×Q8C2212yes—
23C22×C4×Q8C2211yescharacteristic
24C22×C4×Q8C2211yescharacteristic
25C2×#487—28no—
26C2×#487C2218yes—
27C2×#462—28no—
28C2×#462C2218yes—
29C22×C4⋊C8C2211yescharacteristic
30C22×#103C2212yes—
31C22×#103C2214yes—
32C22×#103C2212yes—
33C22×C4×C8C2211yescharacteristic
34#2568—24no—
35#2568C2218yes—
36C2×#400—22no—
37C2×#391—21no—
38C2×#391C2214yes—
39C2×#382—21no—
40C2×C4×C4⋊C4C2211yescharacteristic
41#2024C22132yes—
42#1987C2218yes—
43#1984C2218yes—
44#1878C22132yes—
45C4×#103C2218yes—
46C2×#340C2214yes—
47C2×#340C2212yes—
48C2×#336C2214yes—
49C23×Q8—22no—
50C23×Q8—21no—
51C23×Q8D411yescharacteristic
52C23×Q8C2312yes—
53C23×Q8C2311yescharacteristic
54C22×Q16—28no—
55C22×Q16—216no—
56C22×Q16C2318yes—
57C23×C8C2312yes—
58C23×C8C2312yes—
59Q82—264no—
60Q82—232no—
61Q82—232no—
62C2×C4⋊Q8—232no—
63C2×C4⋊Q8—216no—
64C2×C4⋊Q8—28no—
65C2×C4⋊Q8—216no—
66C2×C4⋊Q8—28no—
67C2×C4⋊Q8—28no—
68C2×C4⋊Q8—24no—
69C2×C4⋊Q8—22no—
70C2×C4⋊Q8—24no—
71C2×C4⋊Q8—22no—
72C2×C4⋊Q8—24no—
73C2×C4⋊Q8—24no—
74C2×C4⋊Q8D418yes—
75C2×C4⋊Q8C2314yes—
76C2×C4⋊Q8C2318yes—
77C2×C4⋊Q8C2314yes—
78C2×C4×Q8—216no—
79C2×C4×Q8—28no—
80C2×C4×Q8—28no—
81C2×C4×Q8—28no—
82C2×C4×Q8—24no—
83C2×C4×Q8—24no—
84C2×C4×Q8—22no—
85C2×C4×Q8—24no—
86C2×C4×Q8—24no—
87C2×C4×Q8D418yes—
88C2×C4×Q8D414yes—
89C2×C4×Q8C2318yes—
90C2×C4×Q8C2314yes—
91C2×C4×Q8C2314yes—
92C22×C4⋊C4—22no—
93C22×C4⋊C4—21no—
94C22×C4⋊C4—22no—
95C22×C4⋊C4—21no—
96C22×C4⋊C4—21no—
97C22×C4⋊C4—21no—
98C22×C4⋊C4D412yes—
99C22×C4⋊C4D411yescharacteristic
100C22×C4⋊C4C2312yes—
101C22×C4⋊C4C2312yes—
102C22×C4⋊C4C2311yescharacteristic
103C22×C42—22no—
104C22×C42—21no—
105C22×C42—21no—
106C22×C42C2312yes—
107C22×C42C2311yescharacteristic
108#487—232no—
109#462—232no—
110C2×C4⋊C8—24no—
111C2×C4⋊C8C2314yes—
112C2×#103—28no—
113C2×#103—216no—
114C2×#103—28no—
115C2×#103C23116yes—
116C2×#103C2318yes—
117C2×#103C2318yes—
118C2×C4×C8—24no—
119C2×C4×C8C2314yes—
120#400—216no—
121#391—28no—
122#391—28no—
123#391C23116yes—
124#382—28no—
125C4×C4⋊C4—22no—
126C4×C4⋊C4C2314yes—
127C2×#95—21no—
128C2×#95—24no—
129C2×#95—24no—
130#340C23116yes—
131#340C2318yes—
132#336C23116yes—
133C22×Q8—216no—
134C22×Q8—24no—
135C22×Q8—28no—
136C22×Q8—24no—
137C22×Q8—22no—
138C22×Q8—21no—
139C22×Q8—28no—
140C22×Q8—24no—
141C22×Q8—22no—
142C22×Q8—24no—
143C22×Q8—24no—
144C22×Q8—24no—
145C22×Q8—28no—
146C22×Q8—28no—
147C22×Q8—84no—
148C22×Q8—88no—
149C22×Q8Q1618yescomplemented
150C22×Q8C2×D414yes—
151C22×Q8C2×D414yes—
152C22×Q8#4118yes—
153C22×Q8C2414yes—
154C22×Q8C2412yes—
155C23×C4—21no—
156C23×C4—22no—
157C23×C4—21no—
158C23×C4—22no—
159C23×C4—22no—
160C23×C4C2×D412yes—
161C23×C4C2×D411yescharacteristic
162C23×C4C2×D412yes—
163C23×C4C2×D411yescharacteristic
164C23×C4C2411yescharacteristic
165C2×Q16—216no—
166C2×Q16—232no—
167C2×Q16—432no—
168C22×C8—24no—
169C22×C8—24no—
170C22×C8—28no—
171C22×C8—24no—
172C22×C8—24no—
173C22×C8C2414yes—
174C22×C8C2414yes—
175C4⋊Q8—2128no—
176C4⋊Q8—264no—
177C4⋊Q8—232no—
178C4⋊Q8—216no—
179C4⋊Q8—216no—
180C4⋊Q8—216no—
181C4⋊Q8—28no—
182C4⋊Q8—28no—
183C4⋊Q8—28no—
184C4⋊Q8—48no—
185C4⋊Q8C2×D4116yes—
186C4×Q8—264no—
187C4×Q8—232no—
188C4×Q8—216no—
189C4×Q8—216no—
190C4×Q8—216no—
191C4×Q8—216no—
192C4×Q8—28no—
193C4×Q8—28no—
194C4×Q8—28no—
195C4×Q8C2×D4116yes—
196C2×C4⋊C4—216no—
197C2×C4⋊C4—216no—
198C2×C4⋊C4—28no—
199C2×C4⋊C4—28no—
200C2×C4⋊C4—28no—
201C2×C4⋊C4—24no—
202C2×C4⋊C4—28no—
203C2×C4⋊C4—24no—
204C2×C4⋊C4—28no—
205C2×C4⋊C4—24no—
206C2×C4⋊C4—22no—
207C2×C4⋊C4—21no—
208C2×C4⋊C4—24no—
209C2×C4⋊C4—22no—
210C2×C4⋊C4—24no—
211C2×C4⋊C4—24no—
212C2×C4⋊C4—24no—
213C2×C4⋊C4—24no—
214C2×C4⋊C4—22no—
215C2×C4⋊C4—44no—
216C2×C4⋊C4—44no—
217C2×C4⋊C4C2×D414yes—
218C2×C4⋊C4C2×D418yes—
219C2×C4⋊C4C2×D418yes—
220C2×C4⋊C4C2×D414yes—
221C2×C4⋊C4C2414yes—
222C2×C4⋊C4C2414yes—
223C2×C4⋊C4C2412yes—
224C2×C42—216no—
225C2×C42—28no—
226C2×C42—24no—
227C2×C42—24no—
228C2×C42—28no—
229C2×C42—24no—
230C2×C42—24no—
231C2×C42—44no—
232C2×C42C2×D414yes—
233C2×C42C2×D412yes—
234C2×C42C2×D414yes—
235C2×C42C2×D414yes—
236C2×C42C2414yes—
237C2×C42C2412yes—
238C4⋊C8—28no—
239#103—216no—
240#103—216no—
241#103—232no—
242C4×C8—28no—
243#95—24no—
244#95—216no—
245#95—216no—
246C24C22×D411yescharacteristic
247C2×Q8—232no—
248C2×Q8—24no—
249C2×Q8—28no—
250C2×Q8—216no—
251C2×Q8—28no—
252C2×Q8—216no—
253C2×Q8—28no—
254C2×Q8—28no—
255C2×Q8—22no—
256C2×Q8—24no—
257C2×Q8—232no—
258C2×Q8—24no—
259C2×Q8—24no—
260C2×Q8—28no—
261C2×Q8—28no—
262C2×Q8—44no—
263C2×Q8—48no—
264C2×Q8—48no—
265C2×Q8—48no—
266C2×Q8—416no—
267C2×Q8—816no—
268C2×Q8—88no—
269C2×Q8—816no—
270C2×Q8—832no—
271C2×Q8#124116yes—
272C2×Q8C2×Q16116yescomplemented
273C2×Q8C22×D414yes—
274C2×Q8C2×#4118yes—
275C22×C4—24no—
276C22×C4—24no—
277C22×C4—28no—
278C22×C4—24no—
279C22×C4—24no—
280C22×C4—22no—
281C22×C4—24no—
282C22×C4—28no—
283C22×C4—24no—
284C22×C4—28no—
285C22×C4—24no—
286C22×C4—22no—
287C22×C4—24no—
288C22×C4—24no—
289C22×C4—48no—
290C22×C4—44no—
291C22×C4—44no—
292C22×C4—44no—
293C22×C4—48no—
294C22×C4—44no—
295C22×C4—44no—
296C22×C4#12014yes—
297C22×C4#12014yes—
298C22×C4C2×Q1618yes—
299C22×C4C2×Q1614yes—
300C22×C4#13714yes—
301C22×C4C22×D414yes—
302C22×C4C22×D412yes—
303C22×C4C22×D414yes—
304C22×C4C22×D411yescharacteristic
305C22×C4C22×D412yes—
306C22×C4C22×D412yes—
307C22×C4C22×D412yes—
308C22×C4C2×#4114yes—
309C22×C42−1+414yes—
310C22×C4C2511yescharacteristic
311Q16—432no—
312C2×C8—24no—
313C2×C8—24no—
314C2×C8—24no—
315C2×C8—28no—
316C2×C8—24no—
317C2×C8—48no—
318C2×C8—48no—
319C4⋊C4—232no—
320C4⋊C4—232no—
321C4⋊C4—216no—
322C4⋊C4—216no—
323C4⋊C4—216no—
324C4⋊C4—28no—
325C4⋊C4—28no—
326C4⋊C4—24no—
327C4⋊C4—24no—
328C4⋊C4—22no—
329C4⋊C4—24no—
330C4⋊C4—24no—
331C4⋊C4—48no—
332C4⋊C4—48no—
333C4⋊C4—44no—
334C4⋊C4C22×D418yes—
335C4⋊C4C22×D414yes—
336C42—232no—
337C42—216no—
338C42—28no—
339C42—24no—
340C42—24no—
341C42—48no—
342C42#12018yes—
343C42C22×D414yes—
344C42C22×D414yes—
345C23C2×#12012yes—
346C23#54814yes—
347C23C22×Q1612yes—
348C23C2×#13712yes—
349C23#57714yes—
350C23C23×D411yescharacteristic
351Q8—24no—
352Q8—216no—
353Q8—28no—
354Q8—232no—
355Q8—44no—
356Q8—44no—
357Q8—48no—
358Q8—816no—
359Q8—832no—
360Q8—88no—
361Q8C2×#12418yes—
362C2×C4—24no—
363C2×C4—24no—
364C2×C4—216no—
365C2×C4—28no—
366C2×C4—216no—
367C2×C4—28no—
368C2×C4—24no—
369C2×C4—24no—
370C2×C4—24no—
371C2×C4—28no—
372C2×C4—24no—
373C2×C4—28no—
374C2×C4—48no—
375C2×C4—416no—
376C2×C4—48no—
377C2×C4—48no—
378C2×C4—44no—
379C2×C4—44no—
380C2×C4—44no—
381C2×C4—48no—
382C2×C4—44no—
383C2×C4—44no—
384C2×C4—88no—
385C2×C4—88no—
386C2×C4#451116yes—
387C2×C4C2×#12014yes—
388C2×C4C2×#12012yes—
389C2×C4C2×#12014yes—
390C2×C4C2×#12414yes—
391C2×C4#53614yes—
392C2×C4#54814yes—
393C2×C4#54818yes—
394C2×C4C22×Q1618yes—
395C2×C4C22×Q1614yes—
396C2×C4C2×#13714yes—
397C2×C4C23×D411yescharacteristic
398C2×C4C23×D411yescharacteristic
399C2×C4C22×#4112yes—
400C2×C4C2×2−1+412yes—
401C8—44no—
402C8—44no—
403C22#243614yes—
404C22C2×#45114yes—
405C22#300914yes—
406C22#336318yes—
407C22#336918yes—
408C22C22×#12011yescharacteristic
409C22C2×#54812yes—
410C22C23×Q1611yescharacteristic
411C22C22×#13711yescharacteristic
412C22C2×#57712yes—
413C4—28no—
414C4—28no—
415C4—24no—
416C4—44no—
417C4—48no—
418C4—44no—
419C4—84no—
420C4—84no—
421C4#243614yes—
422C4C2×#45118yes—
423C4C22×#12411yescharacteristic
424C4C2×#53611yescharacteristic
425C4C2×#54812yes—
426C2#2593618yesdirect product factor
427C2C2×#243611yescharacteristic
428C2C22×#45111yescharacteristic
429C2C2×#300911yescharacteristic
430C2C2×#336312yes—
431C2C2×#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. #25936C2direct (N × H)
149. C22×Q8Q16semidirect
272. C2×Q8C2×Q16semidirect
426. C2#25936direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Q822
C22×#4872
C22×#4622
C2×#25682
#259362
C2×#20242
C2×#19872
C2×#19842
C2×#18782
C2×C4×#1032