Finite Group Databasebeta

← C2×#28759 #6466840

Subgroups — C2×#28759 #6466840

Order 512.

2724 conjugacy classes of subgroups.

The subgroup lattice has 541 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#489C211yesmaximal, characteristic, complemented
2C22×#486C211yesmaximal, characteristic, complemented
3C2×#2657C211yesmaximal, characteristic
4C2×#2331C211yesmaximal, characteristic, complemented
5#28759C2116yesmaximal, direct product factor
6C2×#2042C212yesmaximal, complemented
7C2×#2041C212yesmaximal, complemented
8C2×#1983C212yesmaximal, complemented
9C2×#1982C212yesmaximal, complemented
10C2×#1961C211yesmaximal, characteristic, complemented
11C2×#1958C211yesmaximal, characteristic, complemented
12C2×#1768C211yesmaximal, characteristic, complemented
13C22×C4⋊Q8C2211yescharacteristic
14C22×#127C2211yescharacteristic
15C22×#127C2211yescharacteristic
16C22×#127C2211yescharacteristic
17C22×#124C2211yescharacteristic
18C22×#124C2211yescharacteristic
19C22×#124C2211yescharacteristic
20C2×#489—28no—
21C2×#489C2218yescomplemented
22C2×#486—28no—
23C2×#486C2218yescomplemented
24C22×C4⋊C8C2212yes—
25C22×#103C2212yes—
26C22×#103C2212yes—
27C22×#102C2212yes—
28C22×#102C2212yes—
29C22×#102C2212yes—
30C22×#102C2212yes—
31C22×#102C2212yes—
32C22×#102C2212yes—
33C22×#97C2211yescharacteristic
34C22×C4×C8C2211yescharacteristic
35#2657—24no—
36#2657C2218yes—
37C2×#392—22no—
38C2×#392—22no—
39#2331—24no—
40#2331C2218yescomplemented
41C2×#391—22no—
42C2×#389C2212yes—
43C2×#387—22no—
44C2×#382C2211yescharacteristic
45C2×C4×C4⋊C4C2212yes—
46C2×#376C2211yescharacteristic
47#2042C22116yescomplemented
48#2041C22116yescomplemented
49#1983C22116yescomplemented
50#1982C22116yescomplemented
51#1961C2218yescomplemented
52#1958C2218yescomplemented
53#1768C2218yescomplemented
54C2×#336C2212yes—
55C23×Q8—21no—
56C23×Q8C2311yescharacteristic
57C23×D4—22no—
58C23×D4—21no—
59C23×D4—21no—
60C23×D4—22no—
61C23×D4C2311yescharacteristic
62C23×D4C2311yescharacteristic
63C23×D4C2311yescharacteristic
64C23×C8C2312yes—
65C23×C8C2312yes—
66C2×C4⋊Q8—22no—
67C2×C4⋊Q8—24no—
68C2×C4⋊Q8D418yescomplemented
69C2×C4⋊Q8C2314yes—
70C2×#127—24no—
71C2×#127—22no—
72C2×#127—22no—
73C2×#127—22no—
74C2×#127—24no—
75C2×#127—28no—
76C2×#127—44no—
77C2×#127C2314yes—
78C2×#127C2314yes—
79C2×#127C2314yes—
80C2×#124—22no—
81C2×#124—22no—
82C2×#124—22no—
83C2×#124—24no—
84C2×#124—24no—
85C2×#124—28no—
86C2×#124—44no—
87C2×#124C2314yes—
88C2×#124C2314yes—
89C2×#124C2314yes—
90C22×C4⋊C4—21no—
91C22×C4⋊C4—22no—
92C22×C4⋊C4C2312yes—
93C22×C4⋊C4C2312yes—
94C22×C22⋊C4—22no—
95C22×C22⋊C4—21no—
96C22×C22⋊C4—21no—
97C22×C22⋊C4—22no—
98C22×C42—22no—
99C22×C42C2311yescharacteristic
100C22×C42C2311yescharacteristic
101C22×C42C2311yescharacteristic
102#489—232no—
103#486—232no—
104C2×C4⋊C8—28no—
105C2×C4⋊C8C2318yes—
106C2×#103—28no—
107C2×#103—44no—
108C2×#103C2318yes—
109C2×#103C2318yes—
110C2×#102—28no—
111C2×#102—28no—
112C2×#102—28no—
113C2×#102—44no—
114C2×#102—44no—
115C2×#102—44no—
116C2×#102C2318yes—
117C2×#102C2318yes—
118C2×#102C2318yes—
119C2×#102C2318yes—
120C2×#102C2318yes—
121C2×#102C2318yes—
122C2×#97—24no—
123C2×#97C2314yes—
124C2×C4×C8—24no—
125C2×C4×C8C2314yes—
126#392—216no—
127#392—216no—
128#391—216no—
129#389—24no—
130#389C2318yes—
131#387—216no—
132#382—22no—
133#382C2314yes—
134C4×C4⋊C4—24no—
135C4×C4⋊C4C2318yes—
136#376D414yes—
137#376C2314yes—
138C2×#95—22no—
139C2×#95—21no—
140C2×#95—21no—
141C2×#95—22no—
142C2×#95D412yes—
143C2×#95D412yes—
144#336C2318yes—
145C25—21no—
146C25—21no—
147C25—21no—
148C22×Q8—28no—
149C22×Q8—24no—
150C22×Q8—21no—
151C22×Q8—22no—
152C22×Q8—22no—
153C22×Q8—24no—
154C22×Q8—24no—
155C22×Q8—84no—
156C22×Q8C2412yes—
157C22×D4—22no—
158C22×D4—22no—
159C22×D4—22no—
160C22×D4—21no—
161C22×D4—21no—
162C22×D4—21no—
163C22×D4—28no—
164C22×D4—24no—
165C22×D4—24no—
166C22×D4—28no—
167C22×D4—22no—
168C22×D4—24no—
169C22×D4—22no—
170C22×D4—22no—
171C22×D4—24no—
172C22×D4—24no—
173C22×D4—24no—
174C22×D4—24no—
175C22×D4—24no—
176C22×D4—48no—
177C22×D4—44no—
178C22×D4—44no—
179C22×D4—48no—
180C22×D4—84no—
181C22×D4—84no—
182C22×D4—84no—
183C22×D4—84no—
184C22×D4—84no—
185C22×D4—84no—
186C22×D4C2412yes—
187C22×D4C2412yes—
188C22×D4C2412yes—
189C23×C4—22no—
190C23×C4—21no—
191C23×C4—22no—
192C23×C4C2×D412yes—
193C23×C4C2×D411yescharacteristic
194C23×C4C2×D411yescharacteristic
195C23×C4C2×D412yes—
196C23×C4C2411yescharacteristic
197C22×C8—24no—
198C22×C8—24no—
199C22×C8—24no—
200C22×C8—24no—
201C22×C8—24no—
202C22×C8—24no—
203C22×C8C2414yes—
204C22×C8C2414yes—
205C4⋊Q8—216no—
206C4⋊Q8—28no—
207C4⋊Q8C2×D4116yescomplemented
208#127—28no—
209#127—28no—
210#127—216no—
211#127—48no—
212#127—48no—
213#127—48no—
214#127—48no—
215#124—28no—
216#124—28no—
217#124—216no—
218#124—48no—
219#124—48no—
220#124—48no—
221#124—48no—
222C2×C4⋊C4—28no—
223C2×C4⋊C4—24no—
224C2×C4⋊C4—22no—
225C2×C4⋊C4—24no—
226C2×C4⋊C4—24no—
227C2×C4⋊C4—24no—
228C2×C4⋊C4—22no—
229C2×C4⋊C4—28no—
230C2×C4⋊C4—84no—
231C2×C4⋊C4C2×D418yes—
232C2×C4⋊C4C2414yes—
233C2×C4⋊C4C2414yes—
234C2×C22⋊C4—28no—
235C2×C22⋊C4—24no—
236C2×C22⋊C4—24no—
237C2×C22⋊C4—28no—
238C2×C22⋊C4—48no—
239C2×C22⋊C4—44no—
240C2×C22⋊C4—44no—
241C2×C22⋊C4—48no—
242C2×C42—24no—
243C2×C42—28no—
244C2×C42—84no—
245C2×C42C2×D412yes—
246C2×C42C2×D412yes—
247C2×C42C2×D414yes—
248C2×C42C2×D412yes—
249C2×C42#4114yes—
250C2×C42#4118yes—
251C2×C42C2412yes—
252C2×C42C2412yes—
253C2×C42C2412yes—
254C4⋊C8—216no—
255#103—216no—
256#103—48no—
257#102—216no—
258#102—216no—
259#102—216no—
260#102—48no—
261#102—48no—
262#102—48no—
263#97—28no—
264C4×C8—28no—
265#95—28no—
266#95—24no—
267#95—24no—
268#95—28no—
269#95C2×D418yes—
270#95C2×D418yes—
271C24—22no—
272C24—22no—
273C24—22no—
274C24—42no—
275C24—42no—
276C24—42no—
277C24—42no—
278C24—42no—
279C24—42no—
280C24—42no—
281C24—42no—
282C24—42no—
283C24—44no—
284C24—44no—
285C24—44no—
286C24—44no—
287C24—44no—
288C24—44no—
289C24C22×D411yescharacteristic
290C2×Q8—216no—
291C2×Q8—22no—
292C2×Q8—22no—
293C2×Q8—24no—
294C2×Q8—24no—
295C2×Q8—42no—
296C2×Q8—42no—
297C2×Q8—42no—
298C2×Q8—48no—
299C2×Q8—48no—
300C2×Q8—816no—
301C2×Q8—88no—
302C2×D4—22no—
303C2×D4—22no—
304C2×D4—22no—
305C2×D4—24no—
306C2×D4—22no—
307C2×D4—24no—
308C2×D4—24no—
309C2×D4—22no—
310C2×D4—22no—
311C2×D4—24no—
312C2×D4—24no—
313C2×D4—24no—
314C2×D4—416no—
315C2×D4—42no—
316C2×D4—48no—
317C2×D4—48no—
318C2×D4—42no—
319C2×D4—42no—
320C2×D4—42no—
321C2×D4—416no—
322C2×D4—42no—
323C2×D4—42no—
324C2×D4—42no—
325C2×D4—42no—
326C2×D4—42no—
327C2×D4—48no—
328C2×D4—48no—
329C2×D4—48no—
330C2×D4—48no—
331C2×D4—48no—
332C2×D4—48no—
333C2×D4—88no—
334C2×D4—88no—
335C2×D4—88no—
336C2×D4—88no—
337C2×D4—88no—
338C2×D4—88no—
339C2×D4—832no—
340C2×D4—816no—
341C2×D4—816no—
342C2×D4—832no—
343C22×C4—24no—
344C22×C4—24no—
345C22×C4—24no—
346C22×C4—24no—
347C22×C4—28no—
348C22×C4—24no—
349C22×C4—24no—
350C22×C4—24no—
351C22×C4—24no—
352C22×C4—24no—
353C22×C4—22no—
354C22×C4—44no—
355C22×C4—44no—
356C22×C4—42no—
357C22×C4—42no—
358C22×C4—42no—
359C22×C4—44no—
360C22×C4—44no—
361C22×C4—44no—
362C22×C4#12114yes—
363C22×C4#12114yes—
364C22×C4#12418yes—
365C22×C4C22×D414yes—
366C22×C4C22×D412yes—
367C22×C4C22×D412yes—
368C22×C4C22×D414yes—
369C22×C4C22×D411yescharacteristic
370C22×C4C22×D412yes—
371C22×C4C2×#4112yes—
372C22×C4C2×#4114yes—
373C22×C4H(5,𝔽2)14yes—
374C22×C4C2511yescharacteristic
375C2×C8—24no—
376C2×C8—24no—
377C2×C8—24no—
378C2×C8—24no—
379C2×C8—24no—
380C2×C8—24no—
381C2×C8—48no—
382C2×C8—48no—
383C4⋊C4—216no—
384C4⋊C4—28no—
385C4⋊C4—24no—
386C4⋊C4—24no—
387C4⋊C4—24no—
388C4⋊C4—44no—
389C4⋊C4—88no—
390C4⋊C4C22×D418yes—
391C22⋊C4—416no—
392C22⋊C4—48no—
393C22⋊C4—48no—
394C22⋊C4—416no—
395C42—24no—
396C42—24no—
397C42—88no—
398C42#12118yes—
399C42#12418yes—
400C42C22×D414yes—
401C42C2×#4114yes—
402C42C2×#4118yes—
403C23—42no—
404C23—42no—
405C23—42no—
406C23—42no—
407C23—42no—
408C23—42no—
409C23—42no—
410C23—42no—
411C23—42no—
412C23—44no—
413C23—44no—
414C23—44no—
415C23—44no—
416C23—44no—
417C23—44no—
418C23—88no—
419C23—88no—
420C23—88no—
421C23—88no—
422C23—88no—
423C23—88no—
424C23—84no—
425C23—84no—
426C23—84no—
427C23—84no—
428C23—84no—
429C23—84no—
430C23—84no—
431C23—84no—
432C23—84no—
433C23C2×#12112yes—
434C23C2×#12412yes—
435C23#53512yes—
436C23#57614yes—
437C23#57714yes—
438C23C23×D411yescharacteristic
439Q8—44no—
440Q8—44no—
441Q8—816no—
442Q8—84no—
443D4—44no—
444D4—44no—
445D4—44no—
446D4—44no—
447D4—44no—
448D4—44no—
449D4—816no—
450D4—816no—
451D4—832no—
452D4—832no—
453D4—84no—
454D4—84no—
455D4—84no—
456C2×C4—216no—
457C2×C4—28no—
458C2×C4—28no—
459C2×C4—24no—
460C2×C4—24no—
461C2×C4—24no—
462C2×C4—24no—
463C2×C4—28no—
464C2×C4—24no—
465C2×C4—24no—
466C2×C4—24no—
467C2×C4—48no—
468C2×C4—416no—
469C2×C4—44no—
470C2×C4—44no—
471C2×C4—42no—
472C2×C4—42no—
473C2×C4—42no—
474C2×C4—44no—
475C2×C4—44no—
476C2×C4—44no—
477C2×C4—88no—
478C2×C4—84no—
479C2×C4C2×#12114yes—
480C2×C4C2×#12114yes—
481C2×C4C2×#12112yes—
482C2×C4C2×#12418yes—
483C2×C4C2×#12412yes—
484C2×C4#53512yes—
485C2×C4#55018yes—
486C2×C4#55918yes—
487C2×C4C23×D411yescharacteristic
488C2×C4C22×#4112yes—
489C2×C4C22×#4111yescharacteristic
490C2×C4C2×H(5,𝔽2)12yes—
491C8—44no—
492C8—44no—
493C22—82no—
494C22—82no—
495C22—82no—
496C22—82no—
497C22—82no—
498C22—82no—
499C22—82no—
500C22—82no—
501C22—82no—
502C22—84no—
503C22—84no—
504C22—84no—
505C22—84no—
506C22—84no—
507C22—84no—
508C22—168no—
509C22—168no—
510C22—168no—
511C22#254814yes—
512C22#304114yes—
513C22#304314yes—
514C22#313618yes—
515C22#322418yes—
516C22C22×#12111yescharacteristic
517C22C22×#12411yescharacteristic
518C22C2×#53511yescharacteristic
519C22C2×#57612yes—
520C22C2×#57712yes—
521C4—24no—
522C4—24no—
523C4—28no—
524C4—48no—
525C4—44no—
526C4—82no—
527C4—84no—
528C4#254814yes—
529C4C2×#55012yes—
530C4C2×#55912yes—
531C2—162no—
532C2—162no—
533C2—162no—
534C2#2875918yesdirect product factor
535C2C2×#254811yescharacteristic
536C2C2×#304111yescharacteristic
537C2C2×#304311yescharacteristic
538C2C2×#313612yes—
539C2C2×#322412yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC2×#2657C2
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×#489C2semidirect
2. C22×#486C2semidirect
4. C2×#2331C2semidirect
5. #28759C2direct (N × H)
6. C2×#2042C2semidirect
7. C2×#2041C2semidirect
8. C2×#1983C2semidirect
9. C2×#1982C2semidirect
10. C2×#1961C2semidirect
11. C2×#1958C2semidirect
12. C2×#1768C2semidirect
21. C2×#489C22semidirect
23. C2×#486C22semidirect
40. #2331C22semidirect
47. #2042C22semidirect
48. #2041C22semidirect
49. #1983C22semidirect
50. #1982C22semidirect
51. #1961C22semidirect
52. #1958C22semidirect
53. #1768C22semidirect
68. C2×C4⋊Q8D4semidirect
207. C4⋊Q8C2×D4semidirect
534. C2#28759direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4892
C22×#4862
C2×#26572
C2×#23312
#287592
C2×#20422
C2×#20412
C2×#19832
C2×#19822
C2×#19612
C2×#19582
C2×#17682