Finite Group Databasebeta

← C2×#28944 #6460190

Subgroups — C2×#28944 #6460190

Order 512.

1870 conjugacy classes of subgroups.

The subgroup lattice has 631 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2508C211yesmaximal, characteristic, complemented
2C2×#2454C211yesmaximal, characteristic
3#28944C2116yesmaximal, direct product factor
4C2×#2092C211yesmaximal, characteristic
5C2×#2087C211yesmaximal, characteristic, complemented
6C2×#2067C211yesmaximal, characteristic
7C2×#2059C211yesmaximal, characteristic, complemented
8C2×#1991C211yesmaximal, characteristic, complemented
9C2×#1942C211yesmaximal, characteristic, complemented
10C2×#1941C211yesmaximal, characteristic, complemented
11C2×#1934C211yesmaximal, characteristic
12C2×#1934C211yesmaximal, characteristic
13C2×#1920C211yesmaximal, characteristic, complemented
14C2×#1864C211yesmaximal, characteristic
15C2×C8×C4⋊C4C211yesmaximal, characteristic, complemented
16C2×C4×#102C211yesmaximal, characteristic
17C22×#125C2211yescharacteristic
18C22×C4×D4C2211yescharacteristic
19C22×#107C2211yescharacteristic
20C22×#107C2211yescharacteristic
21C22×#106C2211yescharacteristic
22C22×#106C2211yescharacteristic
23C22×C4⋊C8C2211yescharacteristic
24C22×#102C2211yescharacteristic
25C22×#102C2211yescharacteristic
26C22×#102C2211yescharacteristic
27C22×#102C2211yescharacteristic
28C22×C4×C8C2211yescharacteristic
29C22×C4×C8C2211yescharacteristic
30C22×C4×C8C2211yescharacteristic
31#2508—24no—
32#2508C2218yescomplemented
33#2454—24no—
34#2454C2218yes—
35C2×#400—21no—
36C2×#399—21no—
37C2×#398—21no—
38C2×#396—21no—
39C2×#390C2211yescharacteristic
40C2×#390C2211yescharacteristic
41C2×#389C2211yescharacteristic
42C2×#389C2211yescharacteristic
43C2×#389C2211yescharacteristic
44C2×#389C2211yescharacteristic
45C2×#389C2211yescharacteristic
46C2×#389C2211yescharacteristic
47C2×#387—21no—
48C2×#385—21no—
49C2×#382—21no—
50C2×#382C2211yescharacteristic
51C2×#380—21no—
52C2×C4×C4⋊C4C2211yescharacteristic
53C2×C4×C4⋊C4C2211yescharacteristic
54#2092C2218yes—
55#2087C2218yescomplemented
56#2067C2218yes—
57#2059C2218yescomplemented
58#1991C2218yescomplemented
59#1942C2218yescomplemented
60#1941C2218yescomplemented
61#1934C2218yes—
62#1934C2218yes—
63#1920C2218yescomplemented
64#1864C2218yes—
65C8×C4⋊C4C2218yescomplemented
66C4×#102C2218yes—
67C2×#340C2211yescharacteristic
68C2×#340C2211yescharacteristic
69C2×#340C2211yescharacteristic
70C2×#340C2211yescharacteristic
71C2×#340C2211yescharacteristic
72C2×#340C2211yescharacteristic
73C2×#340C2211yescharacteristic
74C2×#340C2211yescharacteristic
75C2×#336C2211yescharacteristic
76C2×#336C2211yescharacteristic
77C23×D4C2311yescharacteristic
78C24×C4—21no—
79C23×C8C2311yescharacteristic
80C23×C8C2311yescharacteristic
81C23×C8C2311yescharacteristic
82C23×C8C2311yescharacteristic
83C2×#125—24no—
84C2×#125—22no—
85C2×#125—42no—
86C2×#125C2314yes—
87C2×C4×D4—24no—
88C2×C4×D4—22no—
89C2×C4×D4—42no—
90C2×C4×D4C2314yes—
91C22×C4⋊C4—21no—
92C22×C4⋊C4—21no—
93C22×C4⋊C4—21no—
94C22×C4⋊C4—21no—
95C22×C4⋊C4—21no—
96C22×C4⋊C4—21no—
97C22×C4⋊C4—21no—
98C22×C4⋊C4—21no—
99C22×C4⋊C4D411yescharacteristic
100C22×C4⋊C4D411yescharacteristic
101C22×C4⋊C4C2311yescharacteristic
102C22×C4⋊C4C2311yescharacteristic
103C22×C4⋊C4C2311yescharacteristic
104C22×C4⋊C4C2311yescharacteristic
105C22×C4⋊C4C2311yescharacteristic
106C22×C4⋊C4C2311yescharacteristic
107C22×C4⋊C4C2311yescharacteristic
108C22×C22⋊C4—21no—
109C22×C22⋊C4—21no—
110C22×C22⋊C4—21no—
111C22×C22⋊C4—21no—
112C22×C22⋊C4—21no—
113C22×C42—21no—
114C22×C42C2311yescharacteristic
115C22×C42C2311yescharacteristic
116C22×C42C2311yescharacteristic
117C2×#107—24no—
118C2×#107—42no—
119C2×#107C2314yes—
120C2×#107C2314yes—
121C2×#106—24no—
122C2×#106—24no—
123C2×#106C2314yes—
124C2×#106C2314yes—
125C2×C4⋊C8—24no—
126C2×C4⋊C8C2314yes—
127C2×#102—24no—
128C2×#102—24no—
129C2×#102—42no—
130C2×#102Q818yes—
131C2×#102C2314yes—
132C2×#102C2314yes—
133C2×#102C2314yes—
134C2×#102C2314yes—
135C2×C4×C8—24no—
136C2×C4×C8—42no—
137C2×C4×C8—42no—
138C2×C4×C8C2314yes—
139C2×C4×C8C2314yes—
140C2×C4×C8C2314yes—
141#400—28no—
142#399—28no—
143#398—28no—
144#396—28no—
145#390—22no—
146#390—22no—
147#390C2314yes—
148#390C2314yes—
149#389—22no—
150#389—22no—
151#389—22no—
152#389—22no—
153#389—22no—
154#389—22no—
155#389C2314yes—
156#389C2314yes—
157#389C2314yes—
158#389C2314yes—
159#389C2314yes—
160#389C2314yes—
161#387—28no—
162#385—28no—
163#382—22no—
164#382—28no—
165#382C2314yes—
166#380—28no—
167C4×C4⋊C4—22no—
168C4×C4⋊C4D414yes—
169C4×C4⋊C4C2314yes—
170C4×C4⋊C4C2314yes—
171C2×#95—21no—
172C2×#95—21no—
173C2×#95—21no—
174C2×#95—21no—
175C2×#95—21no—
176C2×#95—21no—
177C2×#95—21no—
178C2×#95—21no—
179C2×#95—21no—
180C2×#95D411yescharacteristic
181C2×#95D411yescharacteristic
182#340C2314yes—
183#340C2314yes—
184#340C2314yes—
185#340C2314yes—
186#340C2314yes—
187#340C2314yes—
188#340C2314yes—
189#340C2314yes—
190#336C2314yes—
191#336C2314yes—
192C25—21no—
193C22×D4—21no—
194C22×D4—22no—
195C22×D4—22no—
196C22×D4—22no—
197C22×D4—22no—
198C22×D4—22no—
199C22×D4C2×Q814yes—
200C22×D4C2412yes—
201C23×C4—21no—
202C23×C4—21no—
203C23×C4—21no—
204C23×C4—21no—
205C23×C4—21no—
206C23×C4—21no—
207C23×C4—21no—
208C23×C4—24no—
209C23×C4—44no—
210C23×C4—44no—
211C23×C4—82no—
212C23×C4C2×D411yescharacteristic
213C23×C4C2×D411yescharacteristic
214C23×C4C2×D411yescharacteristic
215C23×C4C2×D411yescharacteristic
216C23×C4C2×D411yescharacteristic
217C23×C4C2×D411yescharacteristic
218C23×C4C2411yescharacteristic
219C22×C8—22no—
220C22×C8—22no—
221C22×C8—22no—
222C22×C8—22no—
223C22×C8—22no—
224C22×C8—22no—
225C22×C8—22no—
226C22×C8—22no—
227C22×C8—22no—
228C22×C8C2×Q814yes—
229C22×C8#4114yes—
230C22×C8#4114yes—
231C22×C8C2412yes—
232C22×C8C2412yes—
233C22×C8C2412yes—
234C22×C8C2412yes—
235#125—28no—
236#125—44no—
237#125—48no—
238C4×D4—28no—
239C4×D4—44no—
240C4×D4—48no—
241C2×C4⋊C4—24no—
242C2×C4⋊C4—24no—
243C2×C4⋊C4—21no—
244C2×C4⋊C4—21no—
245C2×C4⋊C4—22no—
246C2×C4⋊C4—22no—
247C2×C4⋊C4—22no—
248C2×C4⋊C4—22no—
249C2×C4⋊C4—22no—
250C2×C4⋊C4—22no—
251C2×C4⋊C4—22no—
252C2×C4⋊C4—22no—
253C2×C4⋊C4—22no—
254C2×C4⋊C4—22no—
255C2×C4⋊C4—22no—
256C2×C4⋊C4—22no—
257C2×C4⋊C4—24no—
258C2×C4⋊C4—24no—
259C2×C4⋊C4—24no—
260C2×C4⋊C4—21no—
261C2×C4⋊C4—21no—
262C2×C4⋊C4—21no—
263C2×C4⋊C4—21no—
264C2×C4⋊C4—21no—
265C2×C4⋊C4—24no—
266C2×C4⋊C4—24no—
267C2×C4⋊C4—24no—
268C2×C4⋊C4—24no—
269C2×C4⋊C4—24no—
270C2×C4⋊C4—44no—
271C2×C4⋊C4—44no—
272C2×C4⋊C4—44no—
273C2×C4⋊C4—82no—
274C2×C4⋊C4—82no—
275C2×C4⋊C4—82no—
276C2×C4⋊C4—82no—
277C2×C4⋊C4—82no—
278C2×C4⋊C4C2×D414yes—
279C2×C4⋊C4C2×D414yes—
280C2×C4⋊C4C2×Q814yes—
281C2×C4⋊C4#4114yes—
282C2×C4⋊C4C2412yes—
283C2×C4⋊C4C2412yes—
284C2×C4⋊C4C2412yes—
285C2×C4⋊C4C2412yes—
286C2×C4⋊C4C2412yes—
287C2×C4⋊C4C2412yes—
288C2×C4⋊C4C2412yes—
289C2×C22⋊C4—24no—
290C2×C22⋊C4—24no—
291C2×C22⋊C4—24no—
292C2×C22⋊C4—24no—
293C2×C22⋊C4—24no—
294C2×C22⋊C4—44no—
295C2×C22⋊C4—44no—
296C2×C22⋊C4—82no—
297C2×C22⋊C4—82no—
298C2×C22⋊C4—82no—
299C2×C42—22no—
300C2×C42—22no—
301C2×C42—22no—
302C2×C42—22no—
303C2×C42—22no—
304C2×C42—22no—
305C2×C42—24no—
306C2×C42—44no—
307C2×C42C2×D412yes—
308C2×C42C2×D412yes—
309C2×C42C2×D412yes—
310C2×C42C2412yes—
311C2×C42C2412yes—
312C2×C42C2412yes—
313#107—28no—
314#107—44no—
315#106—28no—
316#106—28no—
317C4⋊C8—28no—
318#102—28no—
319#102—28no—
320#102—44no—
321#102C2×Q8116yes—
322C4×C8—28no—
323C4×C8—44no—
324C4×C8—44no—
325#95—24no—
326#95—24no—
327#95—24no—
328#95—24no—
329#95—24no—
330#95—24no—
331#95—24no—
332#95—24no—
333#95—24no—
334#95C2×D414yes—
335#95C2×D414yes—
336C24—24no—
337C24—22no—
338C24—42no—
339C24—42no—
340C24—42no—
341C24—42no—
342C24—42no—
343C24—42no—
344C24C22×D411yescharacteristic
345C2×D4—28no—
346C2×D4—24no—
347C2×D4—28no—
348C2×D4—22no—
349C2×D4—22no—
350C2×D4—22no—
351C2×D4—22no—
352C2×D4—22no—
353C2×D4—42no—
354C2×D4—44no—
355C2×D4—42no—
356C2×D4—44no—
357C2×D4C22×Q814yes—
358C22×C4—22no—
359C22×C4—22no—
360C22×C4—22no—
361C22×C4—22no—
362C22×C4—22no—
363C22×C4—22no—
364C22×C4—22no—
365C22×C4—22no—
366C22×C4—24no—
367C22×C4—24no—
368C22×C4—22no—
369C22×C4—22no—
370C22×C4—22no—
371C22×C4—22no—
372C22×C4—22no—
373C22×C4—22no—
374C22×C4—22no—
375C22×C4—22no—
376C22×C4—22no—
377C22×C4—22no—
378C22×C4—22no—
379C22×C4—22no—
380C22×C4—22no—
381C22×C4—22no—
382C22×C4—22no—
383C22×C4—48no—
384C22×C4—42no—
385C22×C4—42no—
386C22×C4—42no—
387C22×C4—42no—
388C22×C4—42no—
389C22×C4—42no—
390C22×C4—42no—
391C22×C4—42no—
392C22×C4—42no—
393C22×C4—42no—
394C22×C4—42no—
395C22×C4—42no—
396C22×C4—42no—
397C22×C4—42no—
398C22×C4—42no—
399C22×C4—42no—
400C22×C4—42no—
401C22×C4—42no—
402C22×C4—42no—
403C22×C4—48no—
404C22×C4—84no—
405C22×C4—816no—
406C22×C4#13514yes—
407C22×C4#13514yes—
408C22×C4C22×D412yes—
409C22×C4C22×D412yes—
410C22×C4C22×D412yes—
411C22×C4C22×D412yes—
412C22×C4C22×D412yes—
413C22×C4C22×D412yes—
414C22×C4C22×D411yescharacteristic
415C22×C4C22×Q812yes—
416C22×C4C2×#4112yes—
417C22×C4C2×#4112yes—
418C22×C4C2×#4112yes—
419C22×C4H(5,𝔽2)12yes—
420C22×C42−1+412yes—
421C22×C4C2511yescharacteristic
422C2×C8—28no—
423C2×C8—28no—
424C2×C8—28no—
425C2×C8—22no—
426C2×C8—22no—
427C2×C8—22no—
428C2×C8—22no—
429C2×C8—22no—
430C2×C8—22no—
431C2×C8—22no—
432C2×C8—22no—
433C2×C8—22no—
434C2×C8—44no—
435C2×C8C22×Q814yes—
436C2×C8C2×#4114yes—
437C2×C8C2×#4114yes—
438C4⋊C4—24no—
439C4⋊C4—24no—
440C4⋊C4—28no—
441C4⋊C4—28no—
442C4⋊C4—22no—
443C4⋊C4—22no—
444C4⋊C4—22no—
445C4⋊C4—22no—
446C4⋊C4—22no—
447C4⋊C4—22no—
448C4⋊C4—22no—
449C4⋊C4—22no—
450C4⋊C4—22no—
451C4⋊C4—22no—
452C4⋊C4—22no—
453C4⋊C4—22no—
454C4⋊C4—48no—
455C4⋊C4—48no—
456C4⋊C4—42no—
457C4⋊C4—42no—
458C4⋊C4—42no—
459C4⋊C4—42no—
460C4⋊C4—42no—
461C4⋊C4—48no—
462C4⋊C4—84no—
463C4⋊C4—84no—
464C4⋊C4—84no—
465C4⋊C4—84no—
466C4⋊C4—84no—
467C4⋊C4C22×Q814yes—
468C4⋊C4C2×#4114yes—
469C22⋊C4—48no—
470C22⋊C4—48no—
471C22⋊C4—84no—
472C22⋊C4—84no—
473C22⋊C4—84no—
474C42—24no—
475C42—24no—
476C42—24no—
477C42—22no—
478C42—22no—
479C42—22no—
480C42—22no—
481C42—22no—
482C42—22no—
483C42—48no—
484C23—24no—
485C23—48no—
486C23—48no—
487C23—42no—
488C23—42no—
489C23—42no—
490C23—42no—
491C23—48no—
492C23—42no—
493C23—42no—
494C23—84no—
495C23—84no—
496C23—84no—
497C23—84no—
498C23#53212yes—
499C23#54612yes—
500C23D4×Q812yes—
501C23C2×#13512yes—
502C23C2×#13512yes—
503C23#57612yes—
504C23#57712yes—
505C23C23×D411yescharacteristic
506D4—24no—
507D4—24no—
508D4—42no—
509D4—42no—
510D4—48no—
511C2×C4—28no—
512C2×C4—22no—
513C2×C4—22no—
514C2×C4—28no—
515C2×C4—22no—
516C2×C4—22no—
517C2×C4—22no—
518C2×C4—22no—
519C2×C4—22no—
520C2×C4—22no—
521C2×C4—24no—
522C2×C4—24no—
523C2×C4—22no—
524C2×C4—22no—
525C2×C4—22no—
526C2×C4—22no—
527C2×C4—22no—
528C2×C4—22no—
529C2×C4—22no—
530C2×C4—22no—
531C2×C4—48no—
532C2×C4—44no—
533C2×C4—44no—
534C2×C4—48no—
535C2×C4—44no—
536C2×C4—44no—
537C2×C4—42no—
538C2×C4—42no—
539C2×C4—42no—
540C2×C4—42no—
541C2×C4—42no—
542C2×C4—42no—
543C2×C4—42no—
544C2×C4—42no—
545C2×C4—42no—
546C2×C4—42no—
547C2×C4—42no—
548C2×C4—42no—
549C2×C4—42no—
550C2×C4—42no—
551C2×C4—42no—
552C2×C4—42no—
553C2×C4—42no—
554C2×C4—42no—
555C2×C4—42no—
556C2×C4—816no—
557C2×C4—84no—
558C2×C4—84no—
559C2×C4—84no—
560C2×C4—84no—
561C2×C4—84no—
562C2×C4#53212yes—
563C2×C4#53314yes—
564C2×C4#53914yes—
565C2×C4#54612yes—
566C2×C4D4×Q812yes—
567C2×C4#55214yes—
568C2×C4#55414yes—
569C2×C4C2×#13514yes—
570C2×C4C2×#13514yes—
571C2×C4C23×Q811yescharacteristic
572C2×C4C22×#4111yescharacteristic
573C2×C4C22×#4111yescharacteristic
574C2×C4C22×#4111yescharacteristic
575C2×C4C2×H(5,𝔽2)11yescharacteristic
576C2×C4C2×2−1+411yescharacteristic
577C8—24no—
578C8—24no—
579C8—24no—
580C8—42no—
581C22—44no—
582C22—44no—
583C22—44no—
584C22—82no—
585C22—816no—
586C22—82no—
587C22—82no—
588C22—82no—
589C22#255614yes—
590C22#316814yes—
591C22#317914yes—
592C22#329614yes—
593C22#330514yes—
594C22#338014yes—
595C22#338114yes—
596C22C2×#53211yescharacteristic
597C22C2×#54611yescharacteristic
598C22C2×D4×Q811yescharacteristic
599C22C22×#13511yescharacteristic
600C22C22×#13511yescharacteristic
601C22C2×#57611yescharacteristic
602C22C2×#57711yescharacteristic
603C4—24no—
604C4—24no—
605C4—42no—
606C4—44no—
607C4—42no—
608C4—44no—
609C4—42no—
610C4—42no—
611C4—82no—
612C4—82no—
613C4—82no—
614C4—82no—
615C4—82no—
616C4#255614yes—
617C4C2×#53311yescharacteristic
618C4C2×#53911yescharacteristic
619C4C2×#55211yescharacteristic
620C4C2×#55411yescharacteristic
621C2—84no—
622C2#2894418yesdirect product factor
623C2C2×#255611yescharacteristic
624C2C2×#316811yescharacteristic
625C2C2×#317911yescharacteristic
626C2C2×#329611yescharacteristic
627C2C2×#330511yescharacteristic
628C2C2×#338011yescharacteristic
629C2C2×#338111yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×D4C23
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. C2×#2508C2semidirect
3. #28944C2direct (N × H)
5. C2×#2087C2semidirect
7. C2×#2059C2semidirect
8. C2×#1991C2semidirect
9. C2×#1942C2semidirect
10. C2×#1941C2semidirect
13. C2×#1920C2semidirect
15. C2×C8×C4⋊C4C2semidirect
32. #2508C22semidirect
55. #2087C22semidirect
57. #2059C22semidirect
58. #1991C22semidirect
59. #1942C22semidirect
60. #1941C22semidirect
63. #1920C22semidirect
65. C8×C4⋊C4C22semidirect
622. C2#28944direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#25082
C2×#24542
#289442
C2×#20922
C2×#20872
C2×#20672
C2×#20592
C2×#19912
C2×#19422
C2×#19412
C2×#19342
C2×#19202
C2×#18642
C2×C8×C4⋊C42
C2×C4×#1022