Finite Group Databasebeta

← C2×#28534 #6466155

Subgroups — C2×#28534 #6466155

Order 512.

2630 conjugacy classes of subgroups.

The subgroup lattice has 422 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#499C211yesmaximal, characteristic, complemented
2C22×#478C212yesmaximal, complemented
3C22×C4×D8C211yesmaximal, characteristic
4C2×#2566C212yesmaximal, complemented
5#28534C2116yesmaximal, direct product factor
6C2×#2094C212yesmaximal, complemented
7C2×#2092C212yesmaximal, complemented
8C2×#1970C211yesmaximal, characteristic
9C2×#1970C211yesmaximal, characteristic
10C2×#1846C211yesmaximal, characteristic, complemented
11C2×#1845C211yesmaximal, characteristic, complemented
12C2×C8×C4⋊C4C211yesmaximal, characteristic, complemented
13C23×D8C2211yescharacteristic
14C22×#125C2212yes—
15C22×C4×D4C2212yes—
16C2×#499—28no—
17C2×#499C2218yescomplemented
18C2×#478—216no—
19C2×#478C22116yescomplemented
20C2×C4×D8—28no—
21C2×C4×D8C2218yes—
22C22×#107C2212yes—
23C22×#107C2211yescharacteristic
24C22×#107C2211yescharacteristic
25C22×#107C2211yescharacteristic
26C22×#106C2212yes—
27C22×#106C2212yes—
28C22×C4⋊C8C2211yescharacteristic
29C22×#102C2212yes—
30C22×#102C2212yes—
31C22×#102C2212yes—
32C22×C4×C8C2211yescharacteristic
33C22×C4×C8C2211yescharacteristic
34C22×C4×C8C2211yescharacteristic
35#2566—28no—
36#2566C22116yescomplemented
37C2×#396—24no—
38C2×#390C2212yes—
39C2×#390C2212yes—
40C2×#385—24no—
41C2×#384C2212yes—
42C2×#382C2212yes—
43C2×C4×C4⋊C4C2211yescharacteristic
44#2094C22116yescomplemented
45#2092C22116yescomplemented
46#1970C2218yes—
47#1970C2218yes—
48#1846C2218yescomplemented
49#1845C2218yescomplemented
50C8×C4⋊C4C2218yescomplemented
51C2×#336C2211yescharacteristic
52C2×#336C2211yescharacteristic
53C23×D4C2312yes—
54C24×C4—22no—
55C22×D8—24no—
56C22×D8—24no—
57C22×D8Q818yes—
58C22×D8C2314yes—
59C23×C8C2311yescharacteristic
60C23×C8C2311yescharacteristic
61C23×C8C2311yescharacteristic
62C23×C8C2311yescharacteristic
63C2×#125—24no—
64C2×#125—28no—
65C2×#125—28no—
66C2×#125C2318yes—
67C2×C4×D4—24no—
68C2×C4×D4—28no—
69C2×C4×D4—28no—
70C2×C4×D4C2318yes—
71C22×C4⋊C4—22no—
72C22×C4⋊C4—22no—
73C22×C4⋊C4—24no—
74C22×C4⋊C4D412yes—
75C22×C4⋊C4C2312yes—
76C22×C4⋊C4C2312yes—
77C22×C4⋊C4C2312yes—
78C22×C22⋊C4—22no—
79C22×C22⋊C4—24no—
80C22×C22⋊C4—24no—
81C22×C42C2311yescharacteristic
82C22×C42C2311yescharacteristic
83C22×C42C2311yescharacteristic
84#499—232no—
85#478—264no—
86C4×D8—232no—
87C2×#107—28no—
88C2×#107—24no—
89C2×#107—24no—
90C2×#107—24no—
91C2×#107C2318yes—
92C2×#107C2314yes—
93C2×#107C2314yes—
94C2×#107C2314yes—
95C2×#106—28no—
96C2×#106—28no—
97C2×#106C2318yes—
98C2×#106C2318yes—
99C2×C4⋊C8D418yes—
100C2×C4⋊C8C2314yes—
101C2×#102—28no—
102C2×#102—28no—
103C2×#102—28no—
104C2×#102C2318yes—
105C2×#102C2318yes—
106C2×#102C2318yes—
107C2×C4×C8—24no—
108C2×C4×C8—24no—
109C2×C4×C8D418yes—
110C2×C4×C8C2314yes—
111C2×C4×C8C2314yes—
112C2×C4×C8C2314yes—
113#396—232no—
114#390—24no—
115#390—24no—
116#390C2318yes—
117#390C2318yes—
118#385—232no—
119#384—24no—
120#384C2318yes—
121#382—24no—
122#382C2318yes—
123C4×C4⋊C4D414yes—
124C4×C4⋊C4C2314yes—
125C2×#95—24no—
126C2×#95D412yes—
127#336C2314yes—
128#336C2314yes—
129C25—22no—
130C22×D4—24no—
131C22×D4—24no—
132C22×D4—22no—
133C22×D4—24no—
134C22×D4—24no—
135C22×D4—24no—
136C22×D4C2×Q818yes—
137C22×D4C2414yes—
138C23×C4—22no—
139C23×C4—22no—
140C23×C4—22no—
141C23×C4—28no—
142C23×C4—48no—
143C23×C4—88no—
144C23×C4C2×D412yes—
145C23×C4C2×D411yescharacteristic
146C23×C4C2×D411yescharacteristic
147C23×C4C2×D412yes—
148C23×C4C2411yescharacteristic
149C2×D8—232no—
150C2×D8—28no—
151C2×D8—28no—
152C2×D8C2×Q8116yes—
153C22×C8—22no—
154C22×C8—22no—
155C22×C8—22no—
156C22×C8—22no—
157C22×C8—22no—
158C22×C8—22no—
159C22×C8C2×D414yes—
160C22×C8C2×D414yes—
161C22×C8C2×D414yes—
162C22×C8C2×D414yes—
163C22×C8C2×Q814yes—
164C22×C8#4114yes—
165C22×C8C2412yes—
166C22×C8C2412yes—
167C22×C8C2412yes—
168C22×C8C2412yes—
169#125—216no—
170#125—216no—
171#125—416no—
172C4×D4—216no—
173C4×D4—216no—
174C4×D4—416no—
175C2×C4⋊C4—28no—
176C2×C4⋊C4—24no—
177C2×C4⋊C4—24no—
178C2×C4⋊C4—24no—
179C2×C4⋊C4—24no—
180C2×C4⋊C4—24no—
181C2×C4⋊C4—24no—
182C2×C4⋊C4—28no—
183C2×C4⋊C4—28no—
184C2×C4⋊C4—22no—
185C2×C4⋊C4—22no—
186C2×C4⋊C4—22no—
187C2×C4⋊C4—216no—
188C2×C4⋊C4—48no—
189C2×C4⋊C4—48no—
190C2×C4⋊C4—88no—
191C2×C4⋊C4C2×D418yes—
192C2×C4⋊C4C2414yes—
193C2×C4⋊C4C2414yes—
194C2×C4⋊C4C2414yes—
195C2×C22⋊C4—28no—
196C2×C22⋊C4—216no—
197C2×C22⋊C4—216no—
198C2×C22⋊C4—48no—
199C2×C22⋊C4—416no—
200C2×C22⋊C4—88no—
201C2×C42—22no—
202C2×C42—22no—
203C2×C42—22no—
204C2×C42—22no—
205C2×C42C2×D412yes—
206C2×C42C2×D412yes—
207C2×C42C2×D412yes—
208C2×C42C2×D414yes—
209C2×C42C2×D414yes—
210C2×C42C2412yes—
211C2×C42C2412yes—
212C2×C42C2412yes—
213#107—28no—
214#107—216no—
215#107—28no—
216#107—28no—
217#106—216no—
218#106—216no—
219C4⋊C8C2×D4116yes—
220#102—216no—
221#102—216no—
222#102—216no—
223C4×C8—28no—
224C4×C8—28no—
225C4×C8C2×D4116yes—
226#95—216no—
227#95C2×D418yes—
228C24—28no—
229C24—24no—
230C24—44no—
231C24—44no—
232C24—48no—
233C24—48no—
234C24C22×D411yescharacteristic
235C2×D4—216no—
236C2×D4—216no—
237C2×D4—28no—
238C2×D4—24no—
239C2×D4—24no—
240C2×D4—24no—
241C2×D4—24no—
242C2×D4—24no—
243C2×D4—44no—
244C2×D4—48no—
245C2×D4—48no—
246C2×D4—44no—
247C2×D4C22×Q818yes—
248C22×C4—24no—
249C22×C4—24no—
250C22×C4—24no—
251C22×C4—24no—
252C22×C4—24no—
253C22×C4—24no—
254C22×C4—24no—
255C22×C4—24no—
256C22×C4—24no—
257C22×C4—24no—
258C22×C4—44no—
259C22×C4—44no—
260C22×C4—44no—
261C22×C4—48no—
262C22×C4—48no—
263C22×C4—48no—
264C22×C4—416no—
265C22×C4—816no—
266C22×C4—832no—
267C22×C4#12714yes—
268C22×C4#12714yes—
269C22×C4#13518yes—
270C22×C4C22×D414yes—
271C22×C4C22×D412yes—
272C22×C4C22×D412yes—
273C22×C4C22×D414yes—
274C22×C4C22×D412yes—
275C22×C4C22×D411yescharacteristic
276C22×C4C22×D412yes—
277C22×C4C22×Q812yes—
278C22×C4C2×#4112yes—
279C22×C42−1+412yes—
280C22×C42−1+412yes—
281C22×C4C2511yescharacteristic
282D8—232no—
283C2×C8—28no—
284C2×C8—28no—
285C2×C8—28no—
286C2×C8—22no—
287C2×C8—22no—
288C2×C8—22no—
289C2×C8—22no—
290C2×C8—22no—
291C2×C8—22no—
292C2×C8C22⋊Q8116yes—
293C2×C8C22×D414yes—
294C2×C8C22×D414yes—
295C2×C8C22×D414yes—
296C2×C8C22×D414yes—
297C2×C8C22×Q814yes—
298C2×C8C2×#4114yes—
299C4⋊C4—216no—
300C4⋊C4—24no—
301C4⋊C4—24no—
302C4⋊C4—24no—
303C4⋊C4—24no—
304C4⋊C4—24no—
305C4⋊C4—24no—
306C4⋊C4—44no—
307C4⋊C4—44no—
308C4⋊C4—44no—
309C4⋊C4—416no—
310C4⋊C4—416no—
311C4⋊C4—816no—
312C22⋊C4—416no—
313C22⋊C4—432no—
314C22⋊C4—816no—
315C42—24no—
316C42—24no—
317C42—22no—
318C42—22no—
319C42—22no—
320C42—22no—
321C42#12718yes—
322C42C22×D414yes—
323C42C22×D414yes—
324C23—28no—
325C23—432no—
326C23—44no—
327C23—44no—
328C23—416no—
329C23—48no—
330C23—48no—
331C23—816no—
332C23—88no—
333C23—88no—
334C23C2×#12712yes—
335C23#54712yes—
336C23D4×Q812yes—
337C23C2×#13514yes—
338C23#57614yes—
339C23C23×D411yescharacteristic
340D4—28no—
341D4—28no—
342D4—44no—
343D4—44no—
344D4—416no—
345C2×C4—216no—
346C2×C4—28no—
347C2×C4—28no—
348C2×C4—24no—
349C2×C4—24no—
350C2×C4—24no—
351C2×C4—24no—
352C2×C4—24no—
353C2×C4—24no—
354C2×C4—24no—
355C2×C4—48no—
356C2×C4—44no—
357C2×C4—44no—
358C2×C4—44no—
359C2×C4—48no—
360C2×C4—48no—
361C2×C4—48no—
362C2×C4—832no—
363C2×C4—88no—
364C2×C4—88no—
365C2×C4—88no—
366C2×C4C2×C22⋊Q814yes—
367C2×C4C2×#12714yes—
368C2×C4C2×#12714yes—
369C2×C4C2×#12712yes—
370C2×C4#53614yes—
371C2×C4#54714yes—
372C2×C4#54712yes—
373C2×C4D4×Q814yes—
374C2×C4D4×Q812yes—
375C2×C4C2×#13518yes—
376C2×C4C23×D411yescharacteristic
377C2×C4C23×D411yescharacteristic
378C2×C4C23×Q811yescharacteristic
379C2×C4C22×#4111yescharacteristic
380C2×C4C2×2−1+411yescharacteristic
381C2×C4C2×2−1+411yescharacteristic
382C8—24no—
383C8—24no—
384C8—24no—
385C8C2×C22⋊Q818yes—
386C22—48no—
387C22—416no—
388C22—88no—
389C22—832no—
390C22—84no—
391C22—84no—
392C22#254214yes—
393C22#314714yes—
394C22#315514yes—
395C22#333918yes—
396C22#338018yes—
397C22C22×#12711yescharacteristic
398C22C2×#54711yescharacteristic
399C22C2×D4×Q811yescharacteristic
400C22C22×#13512yes—
401C22C2×#57612yes—
402C4—28no—
403C4—24no—
404C4—24no—
405C4—44no—
406C4—84no—
407C4—84no—
408C4—84no—
409C4#254214yes—
410C4C22×C22⋊Q811yescharacteristic
411C4C2×#53611yescharacteristic
412C4C2×#54711yescharacteristic
413C4C2×D4×Q811yescharacteristic
414C2—88no—
415C2#2853418yesdirect product factor
416C2C2×#254211yescharacteristic
417C2C2×#314711yescharacteristic
418C2C2×#315511yescharacteristic
419C2C2×#333912yes—
420C2C2×#338012yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×D8C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#499C2semidirect
2. C22×#478C2semidirect
4. C2×#2566C2semidirect
5. #28534C2direct (N × H)
6. C2×#2094C2semidirect
7. C2×#2092C2semidirect
10. C2×#1846C2semidirect
11. C2×#1845C2semidirect
12. C2×C8×C4⋊C4C2semidirect
17. C2×#499C22semidirect
19. C2×#478C22semidirect
36. #2566C22semidirect
44. #2094C22semidirect
45. #2092C22semidirect
48. #1846C22semidirect
49. #1845C22semidirect
50. C8×C4⋊C4C22semidirect
415. C2#28534direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4992
C22×#4782
C22×C4×D82
C2×#25662
#285342
C2×#20942
C2×#20922
C2×#19702
C2×#18462
C2×#18452
C2×C8×C4⋊C42