Finite Group Databasebeta

← C2×#28202 #6463801

Subgroups — C2×#28202 #6463801

Order 512.

2918 conjugacy classes of subgroups.

The subgroup lattice has 458 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#476C212yesmaximal, complemented
2C2×C4×C4⋊Q8C211yesmaximal, characteristic, complemented
3C2×C4×#127C211yesmaximal, characteristic
4#28202C2116yesmaximal, direct product factor
5C2×#2084C212yesmaximal, complemented
6C2×#2041C212yesmaximal
7C2×#1926C214yesmaximal, complemented
8C2×#1831C211yesmaximal, characteristic, complemented
9C2×#1802C212yesmaximal, complemented
10C22×C4⋊Q8C2211yescharacteristic
11C22×#127C2211yescharacteristic
12C22×C4×Q8—21no—
13C22×C4×D4—21no—
14C22×C4×D4—21no—
15C22×C4×D4C2212yes—
16C2×#476—216no—
17C2×#476C22116yescomplemented
18C22×#106C2214yes—
19C22×C4⋊C8C2212yes—
20C22×#102C2214yes—
21C22×#102C2214yes—
22C4×C4⋊Q8—24no—
23C4×C4⋊Q8C2218yescomplemented
24C4×#127—24no—
25C4×#127C2218yes—
26C2×#391—21no—
27C2×#390—21no—
28C2×#390—21no—
29C2×#390C2212yes—
30C2×#389—21no—
31C2×#389C2212yes—
32C2×#384C2211yescharacteristic
33C2×#384C2211yescharacteristic
34C2×C4×C4⋊C4—21no—
35C2×C4×C4⋊C4C2212yes—
36C2×C43C2211yescharacteristic
37#2084C22116yescomplemented
38#2041C22116yes—
39#1926C22132yescomplemented
40#1831C2218yescomplemented
41#1802C22116yescomplemented
42C2×#340C2214yes—
43C2×#336C2212yes—
44C2×#336C2212yes—
45C23×Q8—21no—
46C23×D4—21no—
47C23×D4—21no—
48C23×D4C2312yes—
49C24×C4—22no—
50C23×C8C2314yes—
51C2×C4⋊Q8—22no—
52C2×C4⋊Q8—24no—
53C2×C4⋊Q8D418yescomplemented
54C2×C4⋊Q8C2314yes—
55C2×#127—28no—
56C2×#127—22no—
57C2×#127C2314yes—
58C2×C4×Q8—28no—
59C2×C4×Q8—48no—
60C2×C4×D4—24no—
61C2×C4×D4—28no—
62C2×C4×D4—28no—
63C2×C4×D4—28no—
64C2×C4×D4—28no—
65C2×C4×D4—48no—
66C2×C4×D4—48no—
67C2×C4×D4C2318yes—
68C22×C4⋊C4—21no—
69C22×C4⋊C4—21no—
70C22×C4⋊C4—21no—
71C22×C4⋊C4—21no—
72C22×C4⋊C4—22no—
73C22×C4⋊C4—21no—
74C22×C4⋊C4C2312yes—
75C22×C4⋊C4C2312yes—
76C22×C4⋊C4C2312yes—
77C22×C22⋊C4—22no—
78C22×C22⋊C4—22no—
79C22×C22⋊C4—22no—
80C22×C42—22no—
81C22×C42D411yescharacteristic
82C22×C42D411yescharacteristic
83C22×C42D411yescharacteristic
84C22×C42D411yescharacteristic
85C22×C42C2311yescharacteristic
86C22×C42C2311yescharacteristic
87C22×C42C2311yescharacteristic
88#476—264no—
89C2×#106—216no—
90C2×#106C23116yes—
91C2×C4⋊C8—28no—
92C2×C4⋊C8C2318yes—
93C2×#102—216no—
94C2×#102—216no—
95C2×#102C23116yes—
96C2×#102C23116yes—
97#391—28no—
98#390—24no—
99#390—28no—
100#390—28no—
101#390C2318yes—
102#389—24no—
103#389—28no—
104#389C2318yes—
105#384—22no—
106#384—22no—
107#384C2314yes—
108#384C2314yes—
109C4×C4⋊C4—24no—
110C4×C4⋊C4—28no—
111C4×C4⋊C4C2318yes—
112C2×#95—22no—
113C2×#95—22no—
114C43D414yes—
115C43C2314yes—
116#340C23116yes—
117#336C2318yes—
118#336C2318yes—
119C25—22no—
120C22×Q8—28no—
121C22×Q8—24no—
122C22×Q8—44no—
123C22×Q8—44no—
124C22×D4—28no—
125C22×D4—28no—
126C22×D4—24no—
127C22×D4—22no—
128C22×D4—24no—
129C22×D4—24no—
130C22×D4—24no—
131C22×D4—24no—
132C22×D4—24no—
133C22×D4—24no—
134C22×D4—44no—
135C22×D4—44no—
136C22×D4—44no—
137C22×D4—44no—
138C22×D4#4118yes—
139C22×D4C2414yes—
140C23×C4—22no—
141C23×C4—22no—
142C23×C4—22no—
143C23×C4—28no—
144C23×C4—48no—
145C23×C4—48no—
146C23×C4—48no—
147C23×C4C2×D411yescharacteristic
148C23×C4C2×D411yescharacteristic
149C23×C4C2×D411yescharacteristic
150C23×C4C2×D411yescharacteristic
151C23×C4C2×D411yescharacteristic
152C23×C4C2×D411yescharacteristic
153C23×C4C2411yescharacteristic
154C22×C8—28no—
155C22×C8—28no—
156C22×C8—28no—
157C22×C8C2418yes—
158C4⋊Q8—216no—
159C4⋊Q8—28no—
160C4⋊Q8C2×D4116yescomplemented
161#127—216no—
162#127—216no—
163C4×Q8—432no—
164C4×D4—216no—
165C4×D4—216no—
166C4×D4—432no—
167C4×D4—416no—
168C4×D4—432no—
169C2×C4⋊C4—28no—
170C2×C4⋊C4—24no—
171C2×C4⋊C4—22no—
172C2×C4⋊C4—24no—
173C2×C4⋊C4—24no—
174C2×C4⋊C4—24no—
175C2×C4⋊C4—28no—
176C2×C4⋊C4—24no—
177C2×C4⋊C4—24no—
178C2×C4⋊C4—24no—
179C2×C4⋊C4—28no—
180C2×C4⋊C4—24no—
181C2×C4⋊C4—22no—
182C2×C4⋊C4—22no—
183C2×C4⋊C4—44no—
184C2×C4⋊C4—44no—
185C2×C4⋊C4—44no—
186C2×C4⋊C4—44no—
187C2×C4⋊C4—48no—
188C2×C4⋊C4C2×D418yes—
189C2×C4⋊C4C2414yes—
190C2×C4⋊C4C2414yes—
191C2×C4⋊C4C2414yes—
192C2×C22⋊C4—28no—
193C2×C22⋊C4—28no—
194C2×C22⋊C4—28no—
195C2×C22⋊C4—48no—
196C2×C22⋊C4—48no—
197C2×C22⋊C4—48no—
198C2×C42—24no—
199C2×C42—24no—
200C2×C42—24no—
201C2×C42—24no—
202C2×C42—28no—
203C2×C42—42no—
204C2×C42—48no—
205C2×C42SD1618yes—
206C2×C42C2×D414yes—
207C2×C42C2×D414yes—
208C2×C42C2×D412yes—
209C2×C42C2×D412yes—
210C2×C42C2×D414yes—
211C2×C42C2×D412yes—
212C2×C42C2×D414yes—
213C2×C42C2×D414yes—
214C2×C42#4114yes—
215C2×C42C2412yes—
216C2×C42C2412yes—
217C2×C42C2412yes—
218#106—232no—
219C4⋊C8—216no—
220#102—232no—
221#102—232no—
222#95—28no—
223#95—28no—
224C24—28no—
225C24—24no—
226C24—44no—
227C24—44no—
228C24—44no—
229C24—44no—
230C24—44no—
231C24—44no—
232C24C22×D411yescharacteristic
233C2×Q8—216no—
234C2×Q8—48no—
235C2×Q8—432no—
236C2×Q8—48no—
237C2×D4—216no—
238C2×D4—216no—
239C2×D4—28no—
240C2×D4—216no—
241C2×D4—216no—
242C2×D4—24no—
243C2×D4—24no—
244C2×D4—24no—
245C2×D4—24no—
246C2×D4—24no—
247C2×D4—48no—
248C2×D4—432no—
249C2×D4—432no—
250C2×D4—48no—
251C2×D4—44no—
252C2×D4—44no—
253C2×D4—48no—
254C2×D4—48no—
255C2×D4—48no—
256C2×D4—48no—
257C2×D4C2×#4118yes—
258C22×C4—22no—
259C22×C4—22no—
260C22×C4—22no—
261C22×C4—22no—
262C22×C4—22no—
263C22×C4—22no—
264C22×C4—22no—
265C22×C4—22no—
266C22×C4—28no—
267C22×C4—22no—
268C22×C4—22no—
269C22×C4—22no—
270C22×C4—24no—
271C22×C4—24no—
272C22×C4—24no—
273C22×C4—44no—
274C22×C4—44no—
275C22×C4—44no—
276C22×C4—44no—
277C22×C4—44no—
278C22×C4—44no—
279C22×C4—44no—
280C22×C4—44no—
281C22×C4—416no—
282C22×C4—416no—
283C22×C4—416no—
284C22×C4—832no—
285C22×C4#12114yes—
286C22×C4#12114yes—
287C22×C4C2×SD1614yes—
288C22×C4C2×SD1614yes—
289C22×C4C2×SD1614yes—
290C22×C4AGL(1,ℤ/8)14yes—
291C22×C4AGL(1,ℤ/8)14yes—
292C22×C4C22×D412yes—
293C22×C4C22×D412yes—
294C22×C4C22×D412yes—
295C22×C4C22×D412yes—
296C22×C4C22×D412yes—
297C22×C4C22×D411yescharacteristic
298C22×C4C22×D412yes—
299C22×C4C22×D412yes—
300C22×C4C2×#4112yes—
301C22×C4C2×#4114yes—
302C22×C42−1+414yes—
303C22×C4C2511yescharacteristic
304C2×C8—28no—
305C2×C8—28no—
306C2×C8—28no—
307C2×C8—416no—
308C4⋊C4—216no—
309C4⋊C4—28no—
310C4⋊C4—24no—
311C4⋊C4—24no—
312C4⋊C4—28no—
313C4⋊C4—24no—
314C4⋊C4—48no—
315C4⋊C4—48no—
316C4⋊C4—44no—
317C4⋊C4—44no—
318C4⋊C4—48no—
319C4⋊C4—48no—
320C4⋊C4—416no—
321C4⋊C4C22×D418yes—
322C22⋊C4—416no—
323C22⋊C4—416no—
324C22⋊C4—416no—
325C42—24no—
326C42—24no—
327C42—28no—
328C42—28no—
329C42—24no—
330C42—24no—
331C42—44no—
332C42—416no—
333C42#12118yes—
334C42C2×SD16116yes—
335C42C22×D414yes—
336C42C2×#4114yes—
337C23—28no—
338C23—416no—
339C23—416no—
340C23—44no—
341C23—44no—
342C23—416no—
343C23—44no—
344C23—44no—
345C23—44no—
346C23—44no—
347C23—88no—
348C23—88no—
349C23—88no—
350C23—88no—
351C23C2×#12112yes—
352C23#52512yes—
353C23#53612yes—
354C23C22×SD1612yes—
355C23C2×AGL(1,ℤ/8)12yes—
356C23C2×AGL(1,ℤ/8)12yes—
357C23#57512yes—
358C23C23×D411yescharacteristic
359Q8—432no—
360D4—28no—
361D4—28no—
362D4—432no—
363D4—432no—
364D4—44no—
365D4—44no—
366D4—416no—
367C2×C4—28no—
368C2×C4—28no—
369C2×C4—22no—
370C2×C4—22no—
371C2×C4—22no—
372C2×C4—28no—
373C2×C4—28no—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—22no—
377C2×C4—22no—
378C2×C4—22no—
379C2×C4—28no—
380C2×C4—22no—
381C2×C4—22no—
382C2×C4—22no—
383C2×C4—44no—
384C2×C4—416no—
385C2×C4—44no—
386C2×C4—44no—
387C2×C4—44no—
388C2×C4—44no—
389C2×C4—44no—
390C2×C4—44no—
391C2×C4—44no—
392C2×C4—44no—
393C2×C4—88no—
394C2×C4—88no—
395C2×C4—832no—
396C2×C4#460116yes—
397C2×C4C2×#12114yes—
398C2×C4C2×#12114yes—
399C2×C4C2×#12112yes—
400C2×C4#52512yes—
401C2×C4#53612yes—
402C2×C4#54818yes—
403C2×C4#55218yes—
404C2×C4C22×SD1614yes—
405C2×C4C22×SD1614yes—
406C2×C4C22×SD1614yes—
407C2×C4C2×AGL(1,ℤ/8)14yes—
408C2×C4C2×AGL(1,ℤ/8)14yes—
409C2×C4C23×D411yescharacteristic
410C2×C4C22×#4112yes—
411C2×C4C22×#4111yescharacteristic
412C2×C4C2×2−1+412yes—
413C8—48no—
414C22—48no—
415C22—48no—
416C22—48no—
417C22—832no—
418C22—84no—
419C22—84no—
420C22—84no—
421C22—84no—
422C22#253614yes—
423C22C2×#46014yes—
424C22#303614yes—
425C22#310114yes—
426C22#310914yes—
427C22#322714yes—
428C22#323514yes—
429C22C22×#12111yescharacteristic
430C22C2×#52511yescharacteristic
431C22C2×#53611yescharacteristic
432C22C23×SD1611yescharacteristic
433C22C22×AGL(1,ℤ/8)11yescharacteristic
434C22C22×AGL(1,ℤ/8)11yescharacteristic
435C22C2×#57511yescharacteristic
436C4—24no—
437C4—24no—
438C4—24no—
439C4—24no—
440C4—42no—
441C4—48no—
442C4—84no—
443C4—84no—
444C4#253614yes—
445C4C2×#46018yes—
446C4C2×#54812yes—
447C4C2×#55212yes—
448C2—88no—
449C2#2820218yesdirect product factor
450C2C2×#253611yescharacteristic
451C2C22×#46011yescharacteristic
452C2C2×#303611yescharacteristic
453C2C2×#310111yescharacteristic
454C2C2×#310911yescharacteristic
455C2C2×#322711yescharacteristic
456C2C2×#323511yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC22×#127C22
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
1. C22×#476C2semidirect
2. C2×C4×C4⋊Q8C2semidirect
4. #28202C2direct (N × H)
5. C2×#2084C2semidirect
7. C2×#1926C2semidirect
8. C2×#1831C2semidirect
9. C2×#1802C2semidirect
17. C2×#476C22semidirect
23. C4×C4⋊Q8C22semidirect
37. #2084C22semidirect
39. #1926C22semidirect
40. #1831C22semidirect
41. #1802C22semidirect
53. C2×C4⋊Q8D4semidirect
160. C4⋊Q8C2×D4semidirect
449. C2#28202direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4762
C2×C4×C4⋊Q82
C2×C4×#1272
#282022
C2×#20842
C2×#20412
C2×#19262
C2×#18312
C2×#18022