Finite Group Databasebeta

← C2×#24845 #6445613

Subgroups — C2×#24845 #6445613

Order 512.

2562 conjugacy classes of subgroups.

The subgroup lattice has 578 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#475C211yesmaximal, characteristic, complemented
2C22×#423C211yesmaximal, characteristic
3C2×#2857C211yesmaximal, characteristic
4C2×C4×C22⋊Q8C211yesmaximal, characteristic
5#24845C2116yesmaximal, direct product factor
6C2×#2088C212yesmaximal, complemented
7C2×#2068C212yesmaximal, complemented
8C2×#1988C211yesmaximal, characteristic, complemented
9C2×#1947C211yesmaximal, characteristic, complemented
10C2×#1894C212yesmaximal
11C2×#1809C212yesmaximal
12C2×#1803C211yesmaximal, characteristic, complemented
13C23×M16C2212yes—
14C22×C4⋊Q8C2211yescharacteristic
15C22×C22⋊Q8—21no—
16C22×C22⋊Q8C2211yescharacteristic
17C22×C4×Q8C2211yescharacteristic
18C23×C42C2211yescharacteristic
19C2×#475—28no—
20C2×#475C2218yescomplemented
21C22×#107C2212yes—
22C22×#106C2212yes—
23C2×#423—28no—
24C2×#423C2218yes—
25C22×C4⋊C8C2212yes—
26C22×C4⋊C8C2211yescharacteristic
27C22×C4⋊C8C2211yescharacteristic
28C22×#103C2212yes—
29C22×#103C2212yes—
30#2857—24no—
31#2857C2218yes—
32C4×C22⋊Q8—24no—
33C4×C22⋊Q8C2218yes—
34C2×#391—21no—
35C2×#391C2211yescharacteristic
36C2×#389—21no—
37C2×#389C2212yes—
38C2×#389C2211yescharacteristic
39C2×#387—21no—
40C2×#385—21no—
41C2×#384C2211yescharacteristic
42C2×#380—21no—
43C2×#380C2212yes—
44C2×#380C2211yescharacteristic
45C2×C4×C4⋊C4—21no—
46C2×C4×C4⋊C4C2211yescharacteristic
47C2×C4×C22⋊C4—21no—
48#2088C22116yescomplemented
49#2068C22116yescomplemented
50#1988C2218yescomplemented
51#1947C2218yescomplemented
52#1894C22116yes—
53#1809C22116yes—
54#1803C2218yescomplemented
55C2×#340C2212yes—
56C2×#340C2212yes—
57C2×#340C2212yes—
58C2×#340C2212yes—
59C23×Q8—21no—
60C23×Q8C2311yescharacteristic
61C24×C4D411yescharacteristic
62C24×C4D411yescharacteristic
63C24×C4C2311yescharacteristic
64C22×M16—28no—
65C22×M16—28no—
66C22×M16—44no—
67C22×M16C2318yes—
68C23×C8C2312yes—
69C23×C8C2312yes—
70C2×C4⋊Q8—22no—
71C2×C4⋊Q8—24no—
72C2×C4⋊Q8—24no—
73C2×C4⋊Q8C2314yes—
74C2×C22⋊Q8—22no—
75C2×C22⋊Q8—24no—
76C2×C22⋊Q8—28no—
77C2×C22⋊Q8—48no—
78C2×C22⋊Q8Q818yescomplemented
79C2×C22⋊Q8C2314yes—
80C2×C4×Q8—22no—
81C2×C4×Q8—24no—
82C2×C4×Q8—24no—
83C2×C4×Q8C2314yes—
84C22×C4⋊C4—21no—
85C22×C4⋊C4—21no—
86C22×C4⋊C4—21no—
87C22×C4⋊C4—22no—
88C22×C4⋊C4—21no—
89C22×C4⋊C4—21no—
90C22×C4⋊C4—21no—
91C22×C4⋊C4C2312yes—
92C22×C4⋊C4C2312yes—
93C22×C4⋊C4C2311yescharacteristic
94C22×C4⋊C4C2311yescharacteristic
95C22×C4⋊C4C2311yescharacteristic
96C22×C22⋊C4—21no—
97C22×C22⋊C4—22no—
98C22×C22⋊C4—21no—
99C22×C42—24no—
100C22×C42—24no—
101C22×C42—21no—
102C22×C42—21no—
103C22×C42D414yes—
104C22×C42D411yescharacteristic
105C22×C42D411yescharacteristic
106C22×C42C2314yes—
107C22×C42C2311yescharacteristic
108C22×C42C2311yescharacteristic
109#475—232no—
110C2×#107—44no—
111C2×#107C2318yes—
112C2×#106—28no—
113C2×#106C2318yes—
114#423—232no—
115C2×C4⋊C8—28no—
116C2×C4⋊C8—24no—
117C2×C4⋊C8D418yes—
118C2×C4⋊C8C2314yes—
119C2×C4⋊C8C2318yes—
120C2×C4⋊C8C2314yes—
121C2×#103—28no—
122C2×#103—44no—
123C2×#103C2318yes—
124C2×#103C2318yes—
125#391—28no—
126#391—22no—
127#391C2314yes—
128#389—24no—
129#389—28no—
130#389—22no—
131#389C2318yes—
132#389C2314yes—
133#387—28no—
134#385—28no—
135#384—22no—
136#384C2314yes—
137#380—24no—
138#380—28no—
139#380—22no—
140#380C2314yes—
141#380C2318yes—
142C4×C4⋊C4—28no—
143C4×C4⋊C4—22no—
144C4×C4⋊C4C2314yes—
145C4×C22⋊C4—28no—
146C2×#95—21no—
147C2×#95—21no—
148C2×#95—21no—
149C2×#95—21no—
150C2×#95—21no—
151C2×#95—22no—
152C2×#95—22no—
153#340C2318yes—
154#340C2318yes—
155#340C2318yes—
156#340C2318yes—
157C25C2×D411yescharacteristic
158C22×Q8—21no—
159C22×Q8—24no—
160C22×Q8—22no—
161C22×Q8—22no—
162C22×Q8—22no—
163C22×Q8—22no—
164C22×Q8—22no—
165C22×Q8—44no—
166C22×Q8—44no—
167C22×Q8—44no—
168C22×Q8C2×Q814yes—
169C22×Q8C2412yes—
170C23×C4—22no—
171C23×C4—22no—
172C23×C4—22no—
173C23×C4—22no—
174C23×C4—21no—
175C23×C4—21no—
176C23×C4—24no—
177C23×C4—24no—
178C23×C4—24no—
179C23×C4—24no—
180C23×C4—24no—
181C23×C4—22no—
182C23×C4—22no—
183C23×C4—21no—
184C23×C4—21no—
185C23×C4—42no—
186C23×C4C2×D414yes—
187C23×C4C2×D411yescharacteristic
188C23×C4C2×D414yes—
189C23×C4C2×D411yescharacteristic
190C23×C4C2×D412yes—
191C23×C4C2×D411yescharacteristic
192C23×C4C2×D411yescharacteristic
193C23×C4C2×D411yescharacteristic
194C23×C4C2×Q814yes—
195C23×C4#4114yes—
196C23×C4C2412yes—
197C23×C4C2411yescharacteristic
198C2×M16—216no—
199C2×M16—216no—
200C2×M16—48no—
201C2×M16—432no—
202C22×C8—24no—
203C22×C8—24no—
204C22×C8—24no—
205C22×C8—24no—
206C22×C8—24no—
207C22×C8C2×D418yes—
208C22×C8C2414yes—
209C22×C8C2414yes—
210C4⋊Q8—28no—
211C4⋊Q8—28no—
212C4⋊Q8—48no—
213C22⋊Q8—216no—
214C22⋊Q8—28no—
215C22⋊Q8—432no—
216C22⋊Q8C2×Q8116yescomplemented
217C4×Q8—28no—
218C4×Q8—28no—
219C4×Q8—48no—
220C2×C4⋊C4—28no—
221C2×C4⋊C4—24no—
222C2×C4⋊C4—21no—
223C2×C4⋊C4—22no—
224C2×C4⋊C4—22no—
225C2×C4⋊C4—24no—
226C2×C4⋊C4—22no—
227C2×C4⋊C4—24no—
228C2×C4⋊C4—24no—
229C2×C4⋊C4—22no—
230C2×C4⋊C4—24no—
231C2×C4⋊C4—22no—
232C2×C4⋊C4—24no—
233C2×C4⋊C4—24no—
234C2×C4⋊C4—28no—
235C2×C4⋊C4—24no—
236C2×C4⋊C4—24no—
237C2×C4⋊C4—24no—
238C2×C4⋊C4—21no—
239C2×C4⋊C4—22no—
240C2×C4⋊C4—21no—
241C2×C4⋊C4—22no—
242C2×C4⋊C4—44no—
243C2×C4⋊C4—48no—
244C2×C4⋊C4—44no—
245C2×C4⋊C4—44no—
246C2×C4⋊C4—44no—
247C2×C4⋊C4—44no—
248C2×C4⋊C4C2×Q814yes—
249C2×C4⋊C4C2412yes—
250C2×C4⋊C4C2414yes—
251C2×C4⋊C4C2412yes—
252C2×C4⋊C4C2414yes—
253C2×C4⋊C4C2412yes—
254C2×C22⋊C4—28no—
255C2×C22⋊C4—24no—
256C2×C22⋊C4—28no—
257C2×C22⋊C4—24no—
258C2×C22⋊C4—44no—
259C2×C22⋊C4—48no—
260C2×C42—24no—
261C2×C42—24no—
262C2×C42—22no—
263C2×C42—22no—
264C2×C42—216no—
265C2×C42—28no—
266C2×C42—28no—
267C2×C42—24no—
268C2×C42—24no—
269C2×C42—44no—
270C2×C42—44no—
271C2×C42C2×D414yes—
272C2×C42C2×D414yes—
273C2×C42C2×D412yes—
274C2×C42C2×D412yes—
275C2×C42C2×D414yes—
276C2×C42#4114yes—
277C2×C42C2412yes—
278C2×C42C2412yes—
279#107—48no—
280#106—216no—
281C4⋊C8—216no—
282C4⋊C8—28no—
283C4⋊C8C2×D4116yes—
284#103—216no—
285#103—48no—
286#95—24no—
287#95—24no—
288#95—24no—
289#95—24no—
290#95—24no—
291#95—28no—
292#95—28no—
293C24—22no—
294C24—22no—
295C24—22no—
296C24—22no—
297C24—22no—
298C24—22no—
299C24C22⋊Q814yes—
300C24C22×D412yes—
301C24C22×D411yescharacteristic
302C2×Q8—24no—
303C2×Q8—22no—
304C2×Q8—28no—
305C2×Q8—28no—
306C2×Q8—22no—
307C2×Q8—22no—
308C2×Q8—22no—
309C2×Q8—22no—
310C2×Q8—42no—
311C2×Q8—48no—
312C2×Q8—42no—
313C2×Q8—44no—
314C2×Q8—44no—
315C2×Q8—48no—
316C2×Q8—48no—
317C2×Q8—816no—
318C2×Q8C22×Q814yes—
319C22×C4—22no—
320C22×C4—22no—
321C22×C4—22no—
322C22×C4—22no—
323C22×C4—22no—
324C22×C4—22no—
325C22×C4—24no—
326C22×C4—24no—
327C22×C4—28no—
328C22×C4—28no—
329C22×C4—28no—
330C22×C4—28no—
331C22×C4—22no—
332C22×C4—22no—
333C22×C4—22no—
334C22×C4—22no—
335C22×C4—22no—
336C22×C4—24no—
337C22×C4—24no—
338C22×C4—22no—
339C22×C4—22no—
340C22×C4—22no—
341C22×C4—22no—
342C22×C4—28no—
343C22×C4—28no—
344C22×C4—28no—
345C22×C4—28no—
346C22×C4—28no—
347C22×C4—22no—
348C22×C4—22no—
349C22×C4—24no—
350C22×C4—24no—
351C22×C4—44no—
352C22×C4—416no—
353C22×C4—42no—
354C22×C4—42no—
355C22×C4—42no—
356C22×C4—42no—
357C22×C4—416no—
358C22×C4—42no—
359C22×C4—44no—
360C22×C4—44no—
361C22×C4—42no—
362C22×C4—42no—
363C22×C4—44no—
364C22×C4—44no—
365C22×C4—42no—
366C22×C4—44no—
367C22×C4—42no—
368C22×C4—42no—
369C22×C4—44no—
370C22×C4#12114yes—
371C22×C4#12114yes—
372C22×C4C22⋊Q814yes—
373C22×C4C22⋊Q818yes—
374C22×C4AGL(1,ℤ/8)14yes—
375C22×C4#13714yes—
376C22×C4#13714yes—
377C22×C4C22×D412yes—
378C22×C4C22×D412yes—
379C22×C4C22×D412yes—
380C22×C4C22×D412yes—
381C22×C4C22×D411yescharacteristic
382C22×C4C22×D412yes—
383C22×C4C22×D412yes—
384C22×C4C22×Q814yes—
385C22×C4C22×Q812yes—
386C22×C4C2×#4114yes—
387C22×C4C2×#4112yes—
388C22×C4C2×#4112yes—
389C22×C4H(5,𝔽2)12yes—
390C22×C42−1+412yes—
391C22×C4C2511yescharacteristic
392M16—432no—
393C2×C8—216no—
394C2×C8—24no—
395C2×C8—24no—
396C2×C8—24no—
397C2×C8—24no—
398C2×C8—24no—
399C2×C8—48no—
400C2×C8C22×D418yes—
401C4⋊C4—216no—
402C4⋊C4—24no—
403C4⋊C4—22no—
404C4⋊C4—24no—
405C4⋊C4—22no—
406C4⋊C4—22no—
407C4⋊C4—24no—
408C4⋊C4—24no—
409C4⋊C4—22no—
410C4⋊C4—22no—
411C4⋊C4—24no—
412C4⋊C4—48no—
413C4⋊C4—416no—
414C4⋊C4—42no—
415C4⋊C4—44no—
416C4⋊C4—48no—
417C4⋊C4—48no—
418C4⋊C4—44no—
419C4⋊C4—42no—
420C4⋊C4—48no—
421C4⋊C4—48no—
422C4⋊C4C22×Q814yes—
423C22⋊C4—216no—
424C22⋊C4—48no—
425C22⋊C4—416no—
426C42—28no—
427C42—28no—
428C42—24no—
429C42—22no—
430C42—22no—
431C42—48no—
432C42—48no—
433C42#12118yes—
434C42C22×D414yes—
435C42C2×#4114yes—
436C23—28no—
437C23—28no—
438C23—22no—
439C23—28no—
440C23—22no—
441C23—22no—
442C23—22no—
443C23—22no—
444C23—22no—
445C23—44no—
446C23—44no—
447C23—44no—
448C23—44no—
449C23C2×#12112yes—
450C23C2×C22⋊Q814yes—
451C23C2×C22⋊Q812yes—
452C23#53712yes—
453C23C2×AGL(1,ℤ/8)12yes—
454C23C2×#13712yes—
455C23C2×#13712yes—
456C23#57512yes—
457C23C23×D411yescharacteristic
458Q8—24no—
459Q8—24no—
460Q8—48no—
461Q8—42no—
462Q8—42no—
463Q8—816no—
464C2×C4—22no—
465C2×C4—22no—
466C2×C4—28no—
467C2×C4—22no—
468C2×C4—28no—
469C2×C4—28no—
470C2×C4—22no—
471C2×C4—22no—
472C2×C4—22no—
473C2×C4—216no—
474C2×C4—24no—
475C2×C4—24no—
476C2×C4—24no—
477C2×C4—24no—
478C2×C4—22no—
479C2×C4—24no—
480C2×C4—24no—
481C2×C4—22no—
482C2×C4—22no—
483C2×C4—416no—
484C2×C4—48no—
485C2×C4—42no—
486C2×C4—48no—
487C2×C4—42no—
488C2×C4—44no—
489C2×C4—42no—
490C2×C4—42no—
491C2×C4—416no—
492C2×C4—42no—
493C2×C4—44no—
494C2×C4—44no—
495C2×C4—42no—
496C2×C4—42no—
497C2×C4—44no—
498C2×C4—44no—
499C2×C4—42no—
500C2×C4—44no—
501C2×C4—42no—
502C2×C4—42no—
503C2×C4—44no—
504C2×C4—84no—
505C2×C4—88no—
506C2×C4—88no—
507C2×C4—84no—
508C2×C4#468116yes—
509C2×C4C2×#12114yes—
510C2×C4C2×#12112yes—
511C2×C4C2×#12114yes—
512C2×C4C2×C22⋊Q814yes—
513C2×C4C2×C22⋊Q812yes—
514C2×C4#53712yes—
515C2×C4#54614yes—
516C2×C4D4×Q814yes—
517C2×C4#55214yes—
518C2×C4#55414yes—
519C2×C4C2×AGL(1,ℤ/8)14yes—
520C2×C4C2×#13714yes—
521C2×C4C2×#13714yes—
522C2×C4C23×D411yescharacteristic
523C2×C4C23×Q811yescharacteristic
524C2×C4C22×#4111yescharacteristic
525C2×C4C22×#4111yescharacteristic
526C2×C4C2×H(5,𝔽2)11yescharacteristic
527C2×C4C2×2−1+411yescharacteristic
528C8—28no—
529C8—44no—
530C22—24no—
531C22—24no—
532C22—24no—
533C22—416no—
534C22—42no—
535C22—42no—
536C22—42no—
537C22—42no—
538C22#241714yes—
539C22C2×#46814yes—
540C22#305614yes—
541C22#307814yes—
542C22#307914yes—
543C22#325114yes—
544C22#325514yes—
545C22C22×#12111yescharacteristic
546C22C22×C22⋊Q811yescharacteristic
547C22C2×#53711yescharacteristic
548C22C22×AGL(1,ℤ/8)11yescharacteristic
549C22C22×#13711yescharacteristic
550C22C22×#13711yescharacteristic
551C22C2×#57511yescharacteristic
552C4—24no—
553C4—24no—
554C4—24no—
555C4—42no—
556C4—44no—
557C4—44no—
558C4—84no—
559C4—82no—
560C4—82no—
561C4—84no—
562C4#241714yes—
563C4C2×#46818yes—
564C4C2×#54611yescharacteristic
565C4C2×D4×Q811yescharacteristic
566C4C2×#55211yescharacteristic
567C4C2×#55411yescharacteristic
568C2—44no—
569C2#2484518yesdirect product factor
570C2C2×#241711yescharacteristic
571C2C22×#46811yescharacteristic
572C2C2×#305611yescharacteristic
573C2C2×#307811yescharacteristic
574C2C2×#307911yescharacteristic
575C2C2×#325111yescharacteristic
576C2C2×#325511yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC25C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#475C2semidirect
5. #24845C2direct (N × H)
6. C2×#2088C2semidirect
7. C2×#2068C2semidirect
8. C2×#1988C2semidirect
9. C2×#1947C2semidirect
12. C2×#1803C2semidirect
20. C2×#475C22semidirect
48. #2088C22semidirect
49. #2068C22semidirect
50. #1988C22semidirect
51. #1947C22semidirect
54. #1803C22semidirect
78. C2×C22⋊Q8Q8semidirect
216. C22⋊Q8C2×Q8semidirect
569. C2#24845direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4752
C22×#4232
C2×#28572
C2×C4×C22⋊Q82
#248452
C2×#20882
C2×#20682
C2×#19882
C2×#19472
C2×#18942
C2×#18092
C2×#18032