Finite Group Databasebeta

← C2×#31454 #7504786

Subgroups — C2×#31454 #7504786

Order 512.

1998 conjugacy classes of subgroups.

The subgroup lattice has 641 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2552C211yesmaximal, characteristic, complemented
2C2×#2452C211yesmaximal, characteristic
3#31454C2116yesmaximal, direct product factor
4C2×#2099C211yesmaximal, characteristic, complemented
5C2×#2099C211yesmaximal, characteristic, complemented
6C2×#2086C211yesmaximal, characteristic, complemented
7C2×#2071C211yesmaximal, characteristic
8C2×#2071C211yesmaximal, characteristic
9C2×#2057C211yesmaximal, characteristic, complemented
10C2×#1990C211yesmaximal, characteristic, complemented
11C2×#1934C211yesmaximal, characteristic
12C2×#1925C211yesmaximal, characteristic
13C2×#1918C211yesmaximal, characteristic, complemented
14C2×#1916C211yesmaximal, characteristic, complemented
15C2×#1862C211yesmaximal, characteristic
16C2×#1802C211yesmaximal, characteristic
17C22×C4⋊Q8C2211yescharacteristic
18C22×#125—21no—
19C22×C22⋊Q8—21no—
20C22×C4×D4C2211yescharacteristic
21C22×#107C2211yescharacteristic
22C22×#107C2211yescharacteristic
23C22×C4⋊C8C2211yescharacteristic
24C22×#102C2211yescharacteristic
25C22×#102C2211yescharacteristic
26C22×#102C2211yescharacteristic
27C22×#102C2211yescharacteristic
28C22×C4×C8C2211yescharacteristic
29#2552—24no—
30#2552C2218yescomplemented
31#2452—24no—
32#2452C2218yes—
33C2×#398—21no—
34C2×#398—21no—
35C2×#396—21no—
36C2×#393—21no—
37C2×#390C2211yescharacteristic
38C2×#390C2211yescharacteristic
39C2×#389—21no—
40C2×#389C2211yescharacteristic
41C2×#389C2211yescharacteristic
42C2×#389C2211yescharacteristic
43C2×#389C2211yescharacteristic
44C2×#385—21no—
45C2×#384C2211yescharacteristic
46C2×#384C2211yescharacteristic
47C2×#384C2211yescharacteristic
48C2×C4×C4⋊C4C2211yescharacteristic
49C2×C4×C4⋊C4C2211yescharacteristic
50#2099C2218yescomplemented
51#2099C2218yescomplemented
52#2086C2218yescomplemented
53#2071C2218yes—
54#2071C2218yes—
55#2057C2218yescomplemented
56#1990C2218yescomplemented
57#1934C2218yes—
58#1925C2218yes—
59#1918C2218yescomplemented
60#1916C2218yescomplemented
61#1862C2218yes—
62#1802C2218yes—
63C2×#340C2211yescharacteristic
64C2×#340C2211yescharacteristic
65C2×#340C2211yescharacteristic
66C2×#340C2211yescharacteristic
67C2×#340C2211yescharacteristic
68C2×#340C2211yescharacteristic
69C2×#340C2211yescharacteristic
70C2×#340C2211yescharacteristic
71C2×#340C2211yescharacteristic
72C2×#340C2211yescharacteristic
73C2×#336C2211yescharacteristic
74C2×#336C2211yescharacteristic
75C2×#336C2211yescharacteristic
76C2×#336C2211yescharacteristic
77C23×Q8—21no—
78C23×D4C2311yescharacteristic
79C24×C4—21no—
80C23×C8C2311yescharacteristic
81C23×C8C2311yescharacteristic
82C23×C8C2311yescharacteristic
83C23×C8C2311yescharacteristic
84C2×C4⋊Q8—24no—
85C2×C4⋊Q8—22no—
86C2×C4⋊Q8—42no—
87C2×C4⋊Q8C2314yes—
88C2×#125—28no—
89C2×#125—48no—
90C2×C22⋊Q8—28no—
91C2×C22⋊Q8—48no—
92C2×C4×D4—24no—
93C2×C4×D4—22no—
94C2×C4×D4—42no—
95C2×C4×D4C2314yes—
96C22×C4⋊C4—21no—
97C22×C4⋊C4—21no—
98C22×C4⋊C4—21no—
99C22×C4⋊C4—21no—
100C22×C4⋊C4—21no—
101C22×C4⋊C4—21no—
102C22×C4⋊C4—21no—
103C22×C4⋊C4—21no—
104C22×C4⋊C4—21no—
105C22×C4⋊C4—21no—
106C22×C4⋊C4—21no—
107C22×C4⋊C4D411yescharacteristic
108C22×C4⋊C4D411yescharacteristic
109C22×C4⋊C4C2311yescharacteristic
110C22×C4⋊C4C2311yescharacteristic
111C22×C4⋊C4C2311yescharacteristic
112C22×C4⋊C4C2311yescharacteristic
113C22×C4⋊C4C2311yescharacteristic
114C22×C4⋊C4C2311yescharacteristic
115C22×C4⋊C4C2311yescharacteristic
116C22×C22⋊C4—21no—
117C22×C22⋊C4—21no—
118C22×C22⋊C4—21no—
119C22×C22⋊C4—21no—
120C22×C22⋊C4—21no—
121C22×C42—21no—
122C22×C42C2311yescharacteristic
123C22×C42C2311yescharacteristic
124C22×C42C2311yescharacteristic
125C2×#107—24no—
126C2×#107—42no—
127C2×#107C2314yes—
128C2×#107C2314yes—
129C2×C4⋊C8—42no—
130C2×C4⋊C8C2314yes—
131C2×#102—24no—
132C2×#102—24no—
133C2×#102—24no—
134C2×#102—42no—
135C2×#102C2314yes—
136C2×#102C2314yes—
137C2×#102C2314yes—
138C2×#102C2314yes—
139C2×C4×C8—42no—
140C2×C4×C8C2314yes—
141#398—28no—
142#398—28no—
143#396—28no—
144#393—28no—
145#390—22no—
146#390—22no—
147#390C2314yes—
148#390C2314yes—
149#389—28no—
150#389—22no—
151#389—22no—
152#389—22no—
153#389—22no—
154#389C2314yes—
155#389C2314yes—
156#389C2314yes—
157#389C2314yes—
158#385—28no—
159#384—22no—
160#384—22no—
161#384—22no—
162#384C2314yes—
163#384C2314yes—
164#384C2314yes—
165C4×C4⋊C4—22no—
166C4×C4⋊C4D414yes—
167C4×C4⋊C4C2314yes—
168C4×C4⋊C4C2314yes—
169C2×#95—21no—
170C2×#95—21no—
171C2×#95—21no—
172C2×#95—21no—
173C2×#95—21no—
174C2×#95D411yescharacteristic
175C2×#95D411yescharacteristic
176#340C2314yes—
177#340C2314yes—
178#340C2314yes—
179#340C2314yes—
180#340C2314yes—
181#340C2314yes—
182#340C2314yes—
183#340C2314yes—
184#340C2314yes—
185#340C2314yes—
186#336C2314yes—
187#336C2314yes—
188#336C2314yes—
189#336C2314yes—
190C25—21no—
191C22×Q8—24no—
192C22×Q8—44no—
193C22×Q8—44no—
194C22×Q8—82no—
195C22×D4—21no—
196C22×D4—22no—
197C22×D4—22no—
198C22×D4—22no—
199C22×D4—22no—
200C22×D4—22no—
201C22×D4#4114yes—
202C22×D4C2412yes—
203C23×C4—21no—
204C23×C4—21no—
205C23×C4—21no—
206C23×C4—21no—
207C23×C4—21no—
208C23×C4—21no—
209C23×C4—21no—
210C23×C4—24no—
211C23×C4—44no—
212C23×C4—44no—
213C23×C4—82no—
214C23×C4C2×D411yescharacteristic
215C23×C4C2×D411yescharacteristic
216C23×C4C2×D411yescharacteristic
217C23×C4C2×D411yescharacteristic
218C23×C4C2×D411yescharacteristic
219C23×C4C2×D411yescharacteristic
220C23×C4C2411yescharacteristic
221C22×C8—22no—
222C22×C8—22no—
223C22×C8—22no—
224C22×C8—22no—
225C22×C8—22no—
226C22×C8—22no—
227C22×C8—22no—
228C22×C8—22no—
229C22×C8—22no—
230C22×C8—22no—
231C22×C8—22no—
232C22×C8—22no—
233C22×C8C2412yes—
234C22×C8C2412yes—
235C22×C8C2412yes—
236C22×C8C2412yes—
237C4⋊Q8—28no—
238C4⋊Q8—44no—
239C4⋊Q8—48no—
240#125—432no—
241C22⋊Q8—432no—
242C4×D4—28no—
243C4×D4—44no—
244C4×D4—48no—
245C2×C4⋊C4—24no—
246C2×C4⋊C4—21no—
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—22no—
258C2×C4⋊C4—22no—
259C2×C4⋊C4—22no—
260C2×C4⋊C4—24no—
261C2×C4⋊C4—24no—
262C2×C4⋊C4—24no—
263C2×C4⋊C4—24no—
264C2×C4⋊C4—24no—
265C2×C4⋊C4—24no—
266C2×C4⋊C4—24no—
267C2×C4⋊C4—24no—
268C2×C4⋊C4—21no—
269C2×C4⋊C4—21no—
270C2×C4⋊C4—21no—
271C2×C4⋊C4—21no—
272C2×C4⋊C4—21no—
273C2×C4⋊C4—21no—
274C2×C4⋊C4—24no—
275C2×C4⋊C4—24no—
276C2×C4⋊C4—24no—
277C2×C4⋊C4—44no—
278C2×C4⋊C4—44no—
279C2×C4⋊C4—44no—
280C2×C4⋊C4—44no—
281C2×C4⋊C4—44no—
282C2×C4⋊C4—44no—
283C2×C4⋊C4—44no—
284C2×C4⋊C4—44no—
285C2×C4⋊C4—82no—
286C2×C4⋊C4—82no—
287C2×C4⋊C4—82no—
288C2×C4⋊C4D818yes—
289C2×C4⋊C4C2×D414yes—
290C2×C4⋊C4C2×D414yes—
291C2×C4⋊C4#4114yes—
292C2×C4⋊C4C2412yes—
293C2×C4⋊C4C2412yes—
294C2×C4⋊C4C2412yes—
295C2×C4⋊C4C2412yes—
296C2×C4⋊C4C2412yes—
297C2×C4⋊C4C2412yes—
298C2×C4⋊C4C2412yes—
299C2×C22⋊C4—24no—
300C2×C22⋊C4—24no—
301C2×C22⋊C4—24no—
302C2×C22⋊C4—24no—
303C2×C22⋊C4—24no—
304C2×C22⋊C4—44no—
305C2×C22⋊C4—44no—
306C2×C22⋊C4—44no—
307C2×C22⋊C4—44no—
308C2×C22⋊C4—82no—
309C2×C42—22no—
310C2×C42—22no—
311C2×C42—22no—
312C2×C42—22no—
313C2×C42—22no—
314C2×C42—22no—
315C2×C42—24no—
316C2×C42—44no—
317C2×C42C2×D412yes—
318C2×C42C2×D412yes—
319C2×C42C2×D412yes—
320C2×C42C2412yes—
321C2×C42C2412yes—
322C2×C42C2412yes—
323#107—28no—
324#107—44no—
325C4⋊C8—44no—
326#102—28no—
327#102—28no—
328#102—28no—
329#102—44no—
330C4×C8—44no—
331#95—24no—
332#95—24no—
333#95—24no—
334#95—24no—
335#95—24no—
336#95C2×D414yes—
337#95C2×D414yes—
338C24—24no—
339C24—22no—
340C24—42no—
341C24—42no—
342C24—42no—
343C24—42no—
344C24—42no—
345C24—42no—
346C24C22×D411yescharacteristic
347C2×Q8—48no—
348C2×Q8—48no—
349C2×Q8—84no—
350C2×Q8—816no—
351C2×D4—28no—
352C2×D4—24no—
353C2×D4—28no—
354C2×D4—22no—
355C2×D4—22no—
356C2×D4—22no—
357C2×D4—22no—
358C2×D4—22no—
359C2×D4—42no—
360C2×D4—44no—
361C2×D4—42no—
362C2×D4—44no—
363C2×D4C2×#4114yes—
364C22×C4—22no—
365C22×C4—22no—
366C22×C4—22no—
367C22×C4—22no—
368C22×C4—22no—
369C22×C4—22no—
370C22×C4—22no—
371C22×C4—22no—
372C22×C4—22no—
373C22×C4—22no—
374C22×C4—24no—
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—22no—
384C22×C4—22no—
385C22×C4—22no—
386C22×C4—48no—
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—42no—
404C22×C4—42no—
405C22×C4—42no—
406C22×C4—42no—
407C22×C4—48no—
408C22×C4—84no—
409C22×C4—816no—
410C22×C4C2×D814yes—
411C22×C4C2×D814yes—
412C22×C4C2×D814yes—
413C22×C4#13714yes—
414C22×C4C22×D412yes—
415C22×C4C22×D412yes—
416C22×C4C22×D412yes—
417C22×C4C22×D412yes—
418C22×C4C22×D412yes—
419C22×C4C22×D412yes—
420C22×C4C22×D411yescharacteristic
421C22×C4C2×#4112yes—
422C22×C4C2×#4112yes—
423C22×C4H(5,𝔽2)12yes—
424C22×C42−1+412yes—
425C22×C42−1+412yes—
426C22×C42−1+412yes—
427C22×C4C2511yescharacteristic
428C2×C8—22no—
429C2×C8—22no—
430C2×C8—22no—
431C2×C8—22no—
432C2×C8—22no—
433C2×C8—22no—
434C2×C8—22no—
435C2×C8—22no—
436C2×C8—22no—
437C2×C8—22no—
438C2×C8—22no—
439C2×C8—22no—
440C2×C8—44no—
441C2×C8—44no—
442C2×C8—44no—
443C2×C8—44no—
444C4⋊C4—24no—
445C4⋊C4—28no—
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—22no—
455C4⋊C4—22no—
456C4⋊C4—22no—
457C4⋊C4—22no—
458C4⋊C4—22no—
459C4⋊C4—48no—
460C4⋊C4—42no—
461C4⋊C4—42no—
462C4⋊C4—42no—
463C4⋊C4—42no—
464C4⋊C4—42no—
465C4⋊C4—42no—
466C4⋊C4—48no—
467C4⋊C4—48no—
468C4⋊C4—48no—
469C4⋊C4—48no—
470C4⋊C4—48no—
471C4⋊C4—48no—
472C4⋊C4—48no—
473C4⋊C4—84no—
474C4⋊C4—84no—
475C4⋊C4—84no—
476C4⋊C4C2×D8116yes—
477C4⋊C4C2×#4114yes—
478C22⋊C4—48no—
479C22⋊C4—48no—
480C22⋊C4—48no—
481C22⋊C4—48no—
482C22⋊C4—84no—
483C42—24no—
484C42—24no—
485C42—24no—
486C42—22no—
487C42—22no—
488C42—22no—
489C42—22no—
490C42—22no—
491C42—22no—
492C42—48no—
493C23—24no—
494C23—48no—
495C23—48no—
496C23—42no—
497C23—48no—
498C23—42no—
499C23—42no—
500C23—42no—
501C23—42no—
502C23—42no—
503C23—84no—
504C23—84no—
505C23—84no—
506C23—84no—
507C23#53612yes—
508C23#54612yes—
509C23#54812yes—
510C23C22×D812yes—
511C23C2×#13712yes—
512C23#57712yes—
513C23#57712yes—
514C23C23×D411yescharacteristic
515Q8—816no—
516D4—24no—
517D4—24no—
518D4—42no—
519D4—48no—
520D4—42no—
521C2×C4—22no—
522C2×C4—22no—
523C2×C4—22no—
524C2×C4—22no—
525C2×C4—28no—
526C2×C4—28no—
527C2×C4—28no—
528C2×C4—28no—
529C2×C4—22no—
530C2×C4—22no—
531C2×C4—22no—
532C2×C4—22no—
533C2×C4—22no—
534C2×C4—22no—
535C2×C4—24no—
536C2×C4—22no—
537C2×C4—22no—
538C2×C4—22no—
539C2×C4—22no—
540C2×C4—44no—
541C2×C4—48no—
542C2×C4—44no—
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—42no—
557C2×C4—42no—
558C2×C4—42no—
559C2×C4—42no—
560C2×C4—42no—
561C2×C4—42no—
562C2×C4—42no—
563C2×C4—816no—
564C2×C4—84no—
565C2×C4—84no—
566C2×C4—84no—
567C2×C4—84no—
568C2×C4—84no—
569C2×C4—84no—
570C2×C4#53612yes—
571C2×C4#53914yes—
572C2×C4#54114yes—
573C2×C4#54612yes—
574C2×C4#54812yes—
575C2×C4#55214yes—
576C2×C4#56314yes—
577C2×C4C22×D814yes—
578C2×C4C22×D814yes—
579C2×C4C22×D814yes—
580C2×C4C2×#13714yes—
581C2×C4C22×#4111yescharacteristic
582C2×C4C22×#4111yescharacteristic
583C2×C4C2×H(5,𝔽2)11yescharacteristic
584C2×C4C2×2−1+411yescharacteristic
585C2×C4C2×2−1+411yescharacteristic
586C2×C4C2×2−1+411yescharacteristic
587C8—42no—
588C8—42no—
589C8—42no—
590C8—42no—
591C22—44no—
592C22—44no—
593C22—44no—
594C22—82no—
595C22—82no—
596C22—82no—
597C22—82no—
598C22—816no—
599C22#269014yes—
600C22#322614yes—
601C22#324414yes—
602C22#329414yes—
603C22#331614yes—
604C22#335814yes—
605C22#337214yes—
606C22C2×#53611yescharacteristic
607C22C2×#54611yescharacteristic
608C22C2×#54811yescharacteristic
609C22C23×D811yescharacteristic
610C22C22×#13711yescharacteristic
611C22C2×#57711yescharacteristic
612C22C2×#57711yescharacteristic
613C4—24no—
614C4—24no—
615C4—24no—
616C4—24no—
617C4—44no—
618C4—42no—
619C4—42no—
620C4—82no—
621C4—82no—
622C4—82no—
623C4—82no—
624C4—82no—
625C4—82no—
626C4#269014yes—
627C4C2×#53911yescharacteristic
628C4C2×#54111yescharacteristic
629C4C2×#55211yescharacteristic
630C4C2×#56311yescharacteristic
631C2—84no—
632C2#3145418yesdirect product factor
633C2C2×#269011yescharacteristic
634C2C2×#322611yescharacteristic
635C2C2×#324411yescharacteristic
636C2C2×#329411yescharacteristic
637C2C2×#331611yescharacteristic
638C2C2×#335811yescharacteristic
639C2C2×#337211yescharacteristic
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×#2552C2semidirect
3. #31454C2direct (N × H)
4. C2×#2099C2semidirect
5. C2×#2099C2semidirect
6. C2×#2086C2semidirect
9. C2×#2057C2semidirect
10. C2×#1990C2semidirect
13. C2×#1918C2semidirect
14. C2×#1916C2semidirect
30. #2552C22semidirect
50. #2099C22semidirect
51. #2099C22semidirect
52. #2086C22semidirect
55. #2057C22semidirect
56. #1990C22semidirect
59. #1918C22semidirect
60. #1916C22semidirect
632. C2#31454direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#25522
C2×#24522
#314542
C2×#20992
C2×#20862
C2×#20712
C2×#20572
C2×#19902
C2×#19342
C2×#19252
C2×#19182
C2×#19162
C2×#18622
C2×#18022