Finite Group Databasebeta

← C2×#28288 #6466041

Subgroups — C2×#28288 #6466041

Order 512.

2282 conjugacy classes of subgroups.

The subgroup lattice has 488 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#477C211yesmaximal, characteristic, complemented
2C22×#474C211yesmaximal, characteristic
3C2×#2331C211yesmaximal, characteristic, complemented
4C2×#2326C211yesmaximal, characteristic
5#28288C2116yesmaximal, direct product factor
6C2×#2068C212yesmaximal, complemented
7C2×#2067C212yesmaximal
8C2×#1983C212yesmaximal
9C2×#1947C212yesmaximal, complemented
10C2×#1843C211yesmaximal, characteristic, complemented
11C2×#1805C211yesmaximal, characteristic, complemented
12C2×#1804C211yesmaximal, characteristic
13C22×C4⋊Q8C2211yescharacteristic
14C22×#124C2211yescharacteristic
15C22×C4×Q8C2211yescharacteristic
16C22×C4×D4C2211yescharacteristic
17C2×#477—28no—
18C2×#477C2218yescomplemented
19C2×#474—28no—
20C2×#474C2218yes—
21C22×#107C2212yes—
22C22×#107C2212yes—
23C22×C4⋊C8C2212yes—
24C22×C4⋊C8C2211yescharacteristic
25C22×C4⋊C8C2211yescharacteristic
26C22×C4⋊C8C2212yes—
27C22×#103C2212yes—
28C22×#103C2212yes—
29C22×#102C2212yes—
30C22×#102C2212yes—
31#2331—24no—
32#2331C2218yescomplemented
33#2326—24no—
34#2326C2218yes—
35C2×#391—22no—
36C2×#391C2211yescharacteristic
37C2×#390C2211yescharacteristic
38C2×#389C2212yes—
39C2×#388—22no—
40C2×#387—22no—
41C2×#385—22no—
42C2×#384C2211yescharacteristic
43C2×#382C2211yescharacteristic
44C2×C4×C4⋊C4C2212yes—
45C2×#376C2211yescharacteristic
46#2068C22116yescomplemented
47#2067C22116yes—
48#1983C22116yes—
49#1947C22116yescomplemented
50#1843C2218yescomplemented
51#1805C2218yescomplemented
52#1804C2218yes—
53C2×#340C2212yes—
54C2×#340C2212yes—
55C23×Q8—21no—
56C23×Q8C2311yescharacteristic
57C23×D4C2311yescharacteristic
58C24×C4—21no—
59C23×C8C2312yes—
60C23×C8C2312yes—
61C2×C4⋊Q8—22no—
62C2×C4⋊Q8—24no—
63C2×C4⋊Q8D418yes—
64C2×C4⋊Q8C2314yes—
65C2×#124—22no—
66C2×#124—24no—
67C2×#124Q818yescomplemented
68C2×#124C2314yes—
69C2×C4×Q8—22no—
70C2×C4×Q8—24no—
71C2×C4×Q8—24no—
72C2×C4×Q8C2314yes—
73C2×C4×D4—22no—
74C2×C4×D4—24no—
75C2×C4×D4—24no—
76C2×C4×D4C2314yes—
77C22×C4⋊C4—21no—
78C22×C4⋊C4—21no—
79C22×C4⋊C4—22no—
80C22×C4⋊C4—22no—
81C22×C4⋊C4C2312yes—
82C22×C4⋊C4C2311yescharacteristic
83C22×C4⋊C4C2311yescharacteristic
84C22×C4⋊C4C2312yes—
85C22×C22⋊C4—22no—
86C22×C22⋊C4—21no—
87C22×C22⋊C4—22no—
88C22×C42—21no—
89C22×C42—22no—
90C22×C42C2311yescharacteristic
91C22×C42C2311yescharacteristic
92C22×C42C2311yescharacteristic
93#477—232no—
94#474—232no—
95C2×#107—28no—
96C2×#107—28no—
97C2×#107C2318yes—
98C2×#107C2318yes—
99C2×C4⋊C8—24no—
100C2×C4⋊C8—24no—
101C2×C4⋊C8—28no—
102C2×C4⋊C8—44no—
103C2×C4⋊C8C2314yes—
104C2×C4⋊C8C2314yes—
105C2×C4⋊C8C2318yes—
106C2×C4⋊C8C2318yes—
107C2×#103—28no—
108C2×#103—44no—
109C2×#103C2318yes—
110C2×#103C2318yes—
111C2×#102—28no—
112C2×#102—44no—
113C2×#102C2318yes—
114C2×#102C2318yes—
115#391—22no—
116#391—216no—
117#391C2314yes—
118#390—22no—
119#390C2314yes—
120#389—24no—
121#389C2318yes—
122#388—216no—
123#387—216no—
124#385—216no—
125#384—22no—
126#384C2314yes—
127#382—22no—
128#382C2314yes—
129C4×C4⋊C4—24no—
130C4×C4⋊C4C2318yes—
131#376D414yes—
132#376C2314yes—
133C2×#95—22no—
134C2×#95—21no—
135C2×#95—21no—
136C2×#95—22no—
137C2×#95—22no—
138C2×#95D412yes—
139C2×#95D412yes—
140#340C2318yes—
141#340C2318yes—
142C25—21no—
143C22×Q8—28no—
144C22×Q8—21no—
145C22×Q8—24no—
146C22×Q8—22no—
147C22×Q8—22no—
148C22×Q8—22no—
149C22×Q8—22no—
150C22×Q8—22no—
151C22×Q8—84no—
152C22×Q8C2×Q814yes—
153C22×Q8C2412yes—
154C22×D4—22no—
155C22×D4—21no—
156C22×D4—22no—
157C22×D4—22no—
158C22×D4—22no—
159C22×D4—22no—
160C22×D4C2×Q814yes—
161C22×D4C2412yes—
162C23×C4—21no—
163C23×C4—22no—
164C23×C4—21no—
165C23×C4—21no—
166C23×C4—22no—
167C23×C4—24no—
168C23×C4—44no—
169C23×C4—84no—
170C23×C4C2×D412yes—
171C23×C4C2×D411yescharacteristic
172C23×C4C2×D411yescharacteristic
173C23×C4C2×D412yes—
174C23×C4C2411yescharacteristic
175C22×C8—24no—
176C22×C8—24no—
177C22×C8—24no—
178C22×C8—24no—
179C22×C8—24no—
180C22×C8—24no—
181C22×C8C2414yes—
182C22×C8C2414yes—
183C4⋊Q8—216no—
184C4⋊Q8—28no—
185C4⋊Q8C2×D4116yes—
186#124—216no—
187#124—28no—
188#124C2×Q8116yescomplemented
189C4×Q8—28no—
190C4×Q8—28no—
191C4×Q8—48no—
192C4×D4—28no—
193C4×D4—28no—
194C4×D4—48no—
195C2×C4⋊C4—28no—
196C2×C4⋊C4—24no—
197C2×C4⋊C4—22no—
198C2×C4⋊C4—24no—
199C2×C4⋊C4—22no—
200C2×C4⋊C4—22no—
201C2×C4⋊C4—22no—
202C2×C4⋊C4—22no—
203C2×C4⋊C4—24no—
204C2×C4⋊C4—24no—
205C2×C4⋊C4—24no—
206C2×C4⋊C4—21no—
207C2×C4⋊C4—21no—
208C2×C4⋊C4—22no—
209C2×C4⋊C4—28no—
210C2×C4⋊C4—28no—
211C2×C4⋊C4—44no—
212C2×C4⋊C4—84no—
213C2×C4⋊C4—84no—
214C2×C4⋊C4C2×D418yes—
215C2×C4⋊C4C2412yes—
216C2×C4⋊C4C2412yes—
217C2×C4⋊C4C2414yes—
218C2×C4⋊C4C2414yes—
219C2×C22⋊C4—216no—
220C2×C22⋊C4—28no—
221C2×C22⋊C4—24no—
222C2×C22⋊C4—28no—
223C2×C22⋊C4—44no—
224C2×C22⋊C4—84no—
225C2×C42—22no—
226C2×C42—22no—
227C2×C42—24no—
228C2×C42—28no—
229C2×C42—44no—
230C2×C42—84no—
231C2×C42C2×D412yes—
232C2×C42C2×D412yes—
233C2×C42C2×D414yes—
234C2×C42C2×D412yes—
235C2×C42C2×Q814yes—
236C2×C42#4114yes—
237C2×C42#4114yes—
238C2×C42C2412yes—
239C2×C42C2412yes—
240C2×C42C2412yes—
241#107—216no—
242#107—216no—
243C4⋊C8—28no—
244C4⋊C8—28no—
245C4⋊C8—216no—
246C4⋊C8—48no—
247#103—216no—
248#103—48no—
249#102—216no—
250#102—48no—
251#95—28no—
252#95—24no—
253#95—24no—
254#95—28no—
255#95—28no—
256#95C2×D418yes—
257#95C2×D418yes—
258C24—24no—
259C24—22no—
260C24—42no—
261C24—42no—
262C24—44no—
263C24—44no—
264C24C22×D411yescharacteristic
265C2×Q8—216no—
266C2×Q8—24no—
267C2×Q8—22no—
268C2×Q8—28no—
269C2×Q8—28no—
270C2×Q8—22no—
271C2×Q8—22no—
272C2×Q8—22no—
273C2×Q8—22no—
274C2×Q8—42no—
275C2×Q8—42no—
276C2×Q8—44no—
277C2×Q8—44no—
278C2×Q8—816no—
279C2×Q8—88no—
280C2×Q8C22×Q814yes—
281C2×D4—24no—
282C2×D4—28no—
283C2×D4—28no—
284C2×D4—22no—
285C2×D4—22no—
286C2×D4—22no—
287C2×D4—22no—
288C2×D4—22no—
289C2×D4—42no—
290C2×D4—42no—
291C2×D4—44no—
292C2×D4—44no—
293C2×D4C22×Q814yes—
294C22×C4—24no—
295C22×C4—24no—
296C22×C4—24no—
297C22×C4—24no—
298C22×C4—28no—
299C22×C4—24no—
300C22×C4—24no—
301C22×C4—24no—
302C22×C4—24no—
303C22×C4—22no—
304C22×C4—24no—
305C22×C4—24no—
306C22×C4—22no—
307C22×C4—22no—
308C22×C4—42no—
309C22×C4—42no—
310C22×C4—44no—
311C22×C4—44no—
312C22×C4—42no—
313C22×C4—42no—
314C22×C4—44no—
315C22×C4—44no—
316C22×C4—44no—
317C22×C4—44no—
318C22×C4—44no—
319C22×C4—48no—
320C22×C4—88no—
321C22×C4—816no—
322C22×C4#12114yes—
323C22×C4#12114yes—
324C22×C4C22⋊Q818yes—
325C22×C4C22×D414yes—
326C22×C4C22×D412yes—
327C22×C4C22×D412yes—
328C22×C4C22×D414yes—
329C22×C4C22×D411yescharacteristic
330C22×C4C22×D412yes—
331C22×C4C22×Q812yes—
332C22×C4C2×#4112yes—
333C22×C4C2×#4112yes—
334C22×C4H(5,𝔽2)12yes—
335C22×C42−1+412yes—
336C22×C4C2511yescharacteristic
337C2×C8—24no—
338C2×C8—24no—
339C2×C8—24no—
340C2×C8—24no—
341C2×C8—24no—
342C2×C8—24no—
343C2×C8—48no—
344C2×C8—48no—
345C4⋊C4—216no—
346C4⋊C4—28no—
347C4⋊C4—24no—
348C4⋊C4—22no—
349C4⋊C4—22no—
350C4⋊C4—22no—
351C4⋊C4—22no—
352C4⋊C4—24no—
353C4⋊C4—24no—
354C4⋊C4—42no—
355C4⋊C4—42no—
356C4⋊C4—48no—
357C4⋊C4—44no—
358C4⋊C4—88no—
359C4⋊C4—88no—
360C4⋊C4C22×D418yes—
361C22⋊C4—232no—
362C22⋊C4—48no—
363C22⋊C4—88no—
364C42—24no—
365C42—22no—
366C42—22no—
367C42—48no—
368C42—88no—
369C42#12118yes—
370C42C22⋊Q818yes—
371C42C22×D414yes—
372C42C22×Q814yes—
373C42C2×#4114yes—
374C42C2×#4114yes—
375C23—24no—
376C23—416no—
377C23—42no—
378C23—42no—
379C23—48no—
380C23—44no—
381C23—44no—
382C23—88no—
383C23—84no—
384C23—84no—
385C23C2×#12112yes—
386C23C2×C22⋊Q812yes—
387C23#53712yes—
388C23#57614yes—
389C23#57814yes—
390C23C23×D411yescharacteristic
391Q8—24no—
392Q8—24no—
393Q8—42no—
394Q8—42no—
395Q8—48no—
396Q8—816no—
397D4—24no—
398D4—24no—
399D4—42no—
400D4—42no—
401D4—48no—
402C2×C4—216no—
403C2×C4—28no—
404C2×C4—28no—
405C2×C4—24no—
406C2×C4—24no—
407C2×C4—24no—
408C2×C4—24no—
409C2×C4—28no—
410C2×C4—24no—
411C2×C4—24no—
412C2×C4—24no—
413C2×C4—24no—
414C2×C4—42no—
415C2×C4—42no—
416C2×C4—48no—
417C2×C4—416no—
418C2×C4—48no—
419C2×C4—44no—
420C2×C4—44no—
421C2×C4—42no—
422C2×C4—42no—
423C2×C4—44no—
424C2×C4—44no—
425C2×C4—44no—
426C2×C4—44no—
427C2×C4—44no—
428C2×C4—816no—
429C2×C4—88no—
430C2×C4—84no—
431C2×C4—84no—
432C2×C4C2×#12114yes—
433C2×C4C2×#12114yes—
434C2×C4C2×#12112yes—
435C2×C4C2×C22⋊Q818yes—
436C2×C4C2×C22⋊Q812yes—
437C2×C4#53712yes—
438C2×C4D4×Q814yes—
439C2×C4#55014yes—
440C2×C4#55414yes—
441C2×C4#55614yes—
442C2×C4C23×D411yescharacteristic
443C2×C4C23×Q811yescharacteristic
444C2×C4C22×#4111yescharacteristic
445C2×C4C22×#4111yescharacteristic
446C2×C4C2×H(5,𝔽2)11yescharacteristic
447C2×C4C2×2−1+411yescharacteristic
448C8—44no—
449C8—44no—
450C22—48no—
451C22—44no—
452C22—82no—
453C22—82no—
454C22—816no—
455C22—84no—
456C22#253814yes—
457C22#304114yes—
458C22#304414yes—
459C22#308318yes—
460C22#326218yes—
461C22C22×#12111yescharacteristic
462C22C22×C22⋊Q811yescharacteristic
463C22C2×#53711yescharacteristic
464C22C2×#57612yes—
465C22C2×#57812yes—
466C4—24no—
467C4—24no—
468C4—28no—
469C4—48no—
470C4—44no—
471C4—44no—
472C4—82no—
473C4—82no—
474C4—84no—
475C4#253814yes—
476C4C2×D4×Q811yescharacteristic
477C4C2×#55011yescharacteristic
478C4C2×#55411yescharacteristic
479C4C2×#55611yescharacteristic
480C2—84no—
481C2#2828818yesdirect product factor
482C2C2×#253811yescharacteristic
483C2C2×#304111yescharacteristic
484C2C2×#304411yescharacteristic
485C2C2×#308312yes—
486C2C2×#326212yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×D4C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×#376 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#477C2semidirect
3. C2×#2331C2semidirect
5. #28288C2direct (N × H)
6. C2×#2068C2semidirect
9. C2×#1947C2semidirect
10. C2×#1843C2semidirect
11. C2×#1805C2semidirect
18. C2×#477C22semidirect
32. #2331C22semidirect
46. #2068C22semidirect
49. #1947C22semidirect
50. #1843C22semidirect
51. #1805C22semidirect
67. C2×#124Q8semidirect
188. #124C2×Q8semidirect
481. C2#28288direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4772
C22×#4742
C2×#23312
C2×#23262
#282882
C2×#20682
C2×#20672
C2×#19832
C2×#19472
C2×#18432
C2×#18052
C2×#18042