Finite Group Databasebeta

← C2×#20617 #6370744

Subgroups — C2×#20617 #6370744

Order 512.

17034 conjugacy classes of subgroups.

The subgroup lattice has 649 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×2−1+4C211yesmaximal, characteristic
2C22×#421C212yesmaximal, complemented
3C2×#2896C212yesmaximal, complemented
4C23×#101C211yesmaximal, characteristic, complemented
5C2×#2310C211yesmaximal, characteristic, complemented
6#20617C2116yesmaximal, direct product factor
7C2×#1793C218yesmaximal, complemented
8C22×2−1+4—216no—
9C22×2−1+4—24no—
10C22×2−1+4—28no—
11C22×2−1+4—28no—
12C22×2−1+4—24no—
13C22×2−1+4—22no—
14C22×2−1+4C4116yescomplemented
15C22×2−1+4C2214yes—
16C22×2−1+4C2218yes—
17C23×#41—22no—
18C23×#41—22no—
19C23×#41C2212yes—
20C24×Q8—22no—
21C24×Q8C2211yescharacteristic
22C23×M16C2212yes—
23C22×#117C2211yescharacteristic
24C22×#117C2211yescharacteristic
25C2×#421—216no—
26C2×#421C22116yescomplemented
27C22×#104C2218yescomplemented
28#2896—28no—
29#2896C22116yescomplemented
30C2×#417C2218yescomplemented
31C2×#419—22no—
32C2×#418—22no—
33C2×#416—24no—
34C22×#101—28no—
35C22×#101C2214yescomplemented
36C22×#101C2218yescomplemented
37#2310—24no—
38#2310C2218yescomplemented
39C2×#391—22no—
40C2×#391C2214yescomplemented
41C2×#381—22no—
42#1793C22164yescomplemented
43C2×2−1+4—216no—
44C2×2−1+4—232no—
45C2×2−1+4—264no—
46C2×2−1+4—2128no—
47C2×2−1+4—232no—
48C2×2−1+4—264no—
49C2×2−1+4—264no—
50C2×2−1+4—2128no—
51C2×2−1+4—232no—
52C2×2−1+4—264no—
53C2×2−1+4—232no—
54C2×2−1+4—216no—
55C2×2−1+4—232no—
56C2×2−1+4—264no—
57C2×2−1+4—216no—
58C2×2−1+4—232no—
59C2×2−1+4—28no—
60C2×2−1+4—216no—
61C2×2−1+4C2×C4132yes—
62C2×2−1+4C2×C4164yescomplemented
63C2×2−1+4C23116yes—
64C22×#41—216no—
65C22×#41—28no—
66C22×#41—232no—
67C22×#41—216no—
68C22×#41—28no—
69C22×#41—232no—
70C22×#41—232no—
71C22×#41—28no—
72C22×#41—216no—
73C22×#41—232no—
74C22×#41—28no—
75C22×#41—216no—
76C22×#41—28no—
77C22×#41—22no—
78C22×#41—24no—
79C22×#41—28no—
80C22×#41—22no—
81C22×#41—24no—
82C22×#41C2×C4116yes—
83C22×#41D4116yes—
84C22×#41D414yes—
85C22×#41D418yes—
86C22×#41C2314yes—
87C22×#41C2318yes—
88C23×Q8—22no—
89C23×Q8—216no—
90C23×Q8—28no—
91C23×Q8—232no—
92C23×Q8—232no—
93C23×Q8—28no—
94C23×Q8—216no—
95C23×Q8—22no—
96C23×Q8—22no—
97C23×Q8—28no—
98C23×Q8—24no—
99C23×Q8C2×C418yes—
100C23×Q8D412yes—
101C23×Q8D418yes—
102C23×Q8D414yes—
103C23×Q8D412yes—
104C23×Q8C2314yes—
105C23×Q8C2312yes—
106C23×D4—22no—
107C23×D4—22no—
108C23×D4D412yes—
109C24×C4—24no—
110C24×C4—22no—
111C24×C4D412yes—
112C24×C4C2311yescharacteristic
113C22×M16—22no—
114C22×M16—24no—
115C22×M16—28no—
116C22×M16—28no—
117C22×M16C2314yes—
118C22×M16C2318yes—
119C23×C8—22no—
120C2×#117—22no—
121C2×#117—22no—
122C2×#117—28no—
123C2×#117—22no—
124C2×#117—22no—
125C2×#117—24no—
126C2×#117C2314yes—
127C2×#117C2314yes—
128C22×C4⋊C4—21no—
129C22×C4⋊C4C2312yes—
130C22×C22⋊C4—21no—
131C22×C22⋊C4—21no—
132C22×C42—21no—
133C22×C42C2312yes—
134#421—264no—
135C2×#104—232no—
136C2×#104C23132yescomplemented
137#419—216no—
138#418—216no—
139#417—216no—
140#417C23132yescomplemented
141#416—232no—
142C2×#103—28no—
143C2×#102—28no—
144C2×#101—216no—
145C2×#101—232no—
146C2×#101C23116yescomplemented
147#391—28no—
148#391—216no—
149#391C23116yescomplemented
150#381—216no—
151C2×#95—28no—
152C25—22no—
153C25C2×D411yescharacteristic
1542−1+4—2128no—
1552−1+4—2256no—
1562−1+4—264no—
1572−1+4—2128no—
1582−1+4—2512no—
1592−1+4—2256no—
1602−1+4—2128no—
1612−1+4—2256no—
1622−1+4—264no—
1632−1+4—264no—
1642−1+4—2128no—
1652−1+4—232no—
1662−1+4C22×C4164yes—
167C2×#41—264no—
168C2×#41—232no—
169C2×#41—264no—
170C2×#41—2128no—
171C2×#41—2128no—
172C2×#41—2256no—
173C2×#41—264no—
174C2×#41—232no—
175C2×#41—264no—
176C2×#41—2128no—
177C2×#41—2128no—
178C2×#41—2256no—
179C2×#41—264no—
180C2×#41—2128no—
181C2×#41—232no—
182C2×#41—264no—
183C2×#41—2128no—
184C2×#41—216no—
185C2×#41—232no—
186C2×#41—216no—
187C2×#41—232no—
188C2×#41—216no—
189C2×#41—232no—
190C2×#41—28no—
191C2×#41—28no—
192C2×#41—28no—
193C2×#41—216no—
194C2×#41—232no—
195C2×#41—216no—
196C2×#41—232no—
197C2×#41—232no—
198C2×#41—28no—
199C2×#41—216no—
200C2×#41—24no—
201C2×#41—28no—
202C2×#41—28no—
203C2×#41—216no—
204C2×#41—24no—
205C2×#41—28no—
206C2×#41C22⋊C4132yes—
207C2×#41C22⋊C4164yes—
208C2×#41C22×C4116yes—
209C2×#41C22×C4132yes—
210C2×#41C2×D4116yes—
211C2×#41C2×D4132yes—
212C2×#41C2×D4116yes—
213C2×#41C2×D418yes—
214C2×#41C2418yes—
215C22×Q8—216no—
216C22×Q8—28no—
217C22×Q8—232no—
218C22×Q8—264no—
219C22×Q8—232no—
220C22×Q8—264no—
221C22×Q8—2128no—
222C22×Q8—2128no—
223C22×Q8—2256no—
224C22×Q8—264no—
225C22×Q8—2128no—
226C22×Q8—232no—
227C22×Q8—216no—
228C22×Q8—216no—
229C22×Q8—232no—
230C22×Q8—24no—
231C22×Q8—28no—
232C22×Q8—22no—
233C22×Q8—24no—
234C22×Q8—28no—
235C22×Q8—216no—
236C22×Q8—24no—
237C22×Q8—28no—
238C22×Q8—28no—
239C22×Q8—216no—
240C22×Q8—216no—
241C22×Q8—232no—
242C22×Q8—28no—
243C22×Q8—24no—
244C22×Q8—28no—
245C22×Q8—24no—
246C22×Q8—28no—
247C22×Q8—216no—
248C22×Q8C22⋊C4116yes—
249C22×Q8C22⋊C4132yes—
250C22×Q8C22⋊C4116yes—
251C22×Q8C22×C418yes—
252C22×Q8C22×C4116yes—
253C22×Q8C2×D414yes—
254C22×Q8C2×D418yes—
255C22×Q8C2×D4116yes—
256C22×Q8C2×D418yes—
257C22×Q8C2×D414yes—
258C22×Q8C2×D418yes—
259C22×Q8C2414yes—
260C22×D4—216no—
261C22×D4—28no—
262C22×D4—232no—
263C22×D4—216no—
264C22×D4—28no—
265C22×D4—24no—
266C22×D4—216no—
267C22×D4—28no—
268C22×D4—24no—
269C22×D4—28no—
270C22×D4—24no—
271C22×D4—22no—
272C22×D4C22⋊C4116yes—
273C22×D4C2×D414yes—
274C22×D4C2×D418yes—
275C23×C4—232no—
276C23×C4—216no—
277C23×C4—264no—
278C23×C4—22no—
279C23×C4—22no—
280C23×C4—24no—
281C23×C4—28no—
282C23×C4—22no—
283C23×C4—216no—
284C23×C4—28no—
285C23×C4—24no—
286C23×C4—216no—
287C23×C4—28no—
288C23×C4—24no—
289C23×C4—22no—
290C23×C4—22no—
291C23×C4C22⋊C4116yes—
292C23×C4C22×C414yes—
293C23×C4C2×D414yes—
294C23×C4C2×D418yes—
295C23×C4C2×D411yescharacteristic
296C23×C4C2×D412yes—
297C23×C4C2×D412yes—
298C23×C4C2×D412yes—
299C23×C4C2×D418yes—
300C23×C4C2×D414yes—
301C23×C4C2×D414yes—
302C23×C4C2411yescharacteristic
303C23×C4C2412yes—
304C2×M16—24no—
305C2×M16—28no—
306C2×M16—28no—
307C2×M16—216no—
308C2×M16—28no—
309C2×M16—216no—
310C2×M16—48no—
311C2×M16—416no—
312C2×M16C2418yes—
313C22×C8—24no—
314C22×C8—28no—
315C22×C8—48no—
316#117—216no—
317#117—28no—
318#117—28no—
319#117—48no—
320#117—44no—
321#117—44no—
322C2×C4⋊C4—24no—
323C2×C4⋊C4—24no—
324C2×C4⋊C4—24no—
325C2×C4⋊C4—22no—
326C2×C4⋊C4—44no—
327C2×C4⋊C4C2414yes—
328C2×C22⋊C4—24no—
329C2×C22⋊C4—24no—
330C2×C22⋊C4—44no—
331C2×C22⋊C4—42no—
332C2×C22⋊C4—41no—
333C2×C22⋊C4—41no—
334C2×C42—28no—
335C2×C42—22no—
336C2×C42—24no—
337C2×C42—42no—
338C2×C42—42no—
339C2×C42C2414yes—
340#104—264no—
341#103—232no—
342#102—232no—
343#101—232no—
344#95—232no—
345C24—28no—
346C24—24no—
347C24—216no—
348C24—44no—
349C24—416no—
350C24C2×C22⋊C414yes—
351C24#12011yescharacteristic
352C24#12011yescharacteristic
353C24#12012yes—
354C24#12014yes—
355C24C22×D411yescharacteristic
356C24C22×D412yes—
357#41—2128no—
358#41—2256no—
359#41—2512no—
360#41—2128no—
361#41—2256no—
362#41—2512no—
363#41—2128no—
364#41—2128no—
365#41—216no—
366#41—232no—
367#41—216no—
368#41—232no—
369#41—232no—
370#41—216no—
371#41—232no—
372#41—216no—
373#41—216no—
374#41—232no—
375#41—28no—
376#41—28no—
377#41—264no—
378#41—264no—
379#41—264no—
380#41C2×C22⋊C4132yes—
381#41C2×C22⋊C4164yes—
382#41C23×C4116yes—
383#41C22×D4116yes—
384C2×Q8—232no—
385C2×Q8—264no—
386C2×Q8—2128no—
387C2×Q8—2128no—
388C2×Q8—2256no—
389C2×Q8—2512no—
390C2×Q8—2128no—
391C2×Q8—216no—
392C2×Q8—232no—
393C2×Q8—216no—
394C2×Q8—232no—
395C2×Q8—28no—
396C2×Q8—24no—
397C2×Q8—216no—
398C2×Q8—28no—
399C2×Q8—28no—
400C2×Q8—216no—
401C2×Q8—216no—
402C2×Q8—232no—
403C2×Q8—28no—
404C2×Q8—216no—
405C2×Q8—232no—
406C2×Q8—216no—
407C2×Q8—28no—
408C2×Q8—28no—
409C2×Q8—232no—
410C2×Q8—216no—
411C2×Q8—264no—
412C2×Q8—232no—
413C2×Q8—264no—
414C2×Q8—232no—
415C2×Q8C2×C22⋊C4116yes—
416C2×Q8C2×C22⋊C4132yes—
417C2×Q8C2×C22⋊C4116yes—
418C2×Q8C2×C22⋊C4132yes—
419C2×Q8C23×C418yes—
420C2×Q8C22×D418yes—
421C2×Q8C22×D418yes—
422C2×D4—232no—
423C2×D4—264no—
424C2×D4—2128no—
425C2×D4—216no—
426C2×D4—232no—
427C2×D4—216no—
428C2×D4—28no—
429C2×D4—216no—
430C2×D4—232no—
431C2×D4—28no—
432C2×D4—232no—
433C2×D4—264no—
434C2×D4—28no—
435C2×D4—216no—
436C2×D4—28no—
437C2×D4—24no—
438C2×D4—232no—
439C2×D4—216no—
440C2×D4C2×C22⋊C4116yes—
441C2×D4C2×C22⋊C4132yes—
442C2×D4C22×D418yes—
443C22×C4—264no—
444C22×C4—2128no—
445C22×C4—2256no—
446C22×C4—28no—
447C22×C4—28no—
448C22×C4—28no—
449C22×C4—24no—
450C22×C4—28no—
451C22×C4—216no—
452C22×C4—24no—
453C22×C4—24no—
454C22×C4—216no—
455C22×C4—216no—
456C22×C4—216no—
457C22×C4—232no—
458C22×C4—216no—
459C22×C4—232no—
460C22×C4—216no—
461C22×C4—28no—
462C22×C4—216no—
463C22×C4—232no—
464C22×C4—28no—
465C22×C4—264no—
466C22×C4—232no—
467C22×C4—24no—
468C22×C4—24no—
469C22×C4—48no—
470C22×C4—48no—
471C22×C4—44no—
472C22×C4—42no—
473C22×C4—42no—
474C22×C4C2×C22⋊C4116yes—
475C22×C4C2×C22⋊C4132yes—
476C22×C4C2×C22⋊C418yes—
477C22×C4C2×C22⋊C418yes—
478C22×C4C2×C22⋊C4116yes—
479C22×C4C2×C22⋊C414yes—
480C22×C4C2×C22⋊C418yes—
481C22×C4#12018yes—
482C22×C4#12018yes—
483C22×C4#120116yes—
484C22×C4#12012yes—
485C22×C4#12014yes—
486C22×C4#12014yes—
487C22×C4#12014yes—
488C22×C4#12018yes—
489C22×C4#12012yes—
490C22×C4C23×C412yes—
491C22×C4C23×C414yes—
492C22×C4C22×D418yes—
493C22×C4C22×D412yes—
494C22×C4C22×D411yescharacteristic
495C22×C4C22×D414yes—
496C22×C4C22×D412yes—
497C22×C4C22×D414yes—
498C22×C4C22×D414yes—
499C22×C4C22×D418yes—
500C22×C4C22×D412yes—
501C22×C4C22×D412yes—
502C22×C4C22×D414yes—
503C22×C4C2511yescharacteristic
504M16—28no—
505M16—28no—
506M16—416no—
507M16—48no—
508C2×C8—28no—
509C2×C8—48no—
510C2×C8—416no—
511C4⋊C4—28no—
512C4⋊C4—44no—
513C4⋊C4—48no—
514C22⋊C4—48no—
515C22⋊C4—44no—
516C22⋊C4—44no—
517C42—28no—
518C42—44no—
519C42—48no—
520C23—24no—
521C23—24no—
522C23—24no—
523C23—28no—
524C23—232no—
525C23—216no—
526C23—48no—
527C23—48no—
528C23—44no—
529C23—44no—
530C23—464no—
531C23—432no—
532C23—416no—
533C23#37914yes—
534C23#37914yes—
535C23#37918yes—
536C23C22×C22⋊C412yes—
537C23C22×C22⋊C414yes—
538C23C2×#12012yes—
539C23C2×#12012yes—
540C23C2×#12012yes—
541C23C2×#12011yescharacteristic
542C23C2×#12014yes—
543C23C2×#12011yescharacteristic
544C23C23×D411yescharacteristic
545Q8—2128no—
546Q8—216no—
547Q8—28no—
548Q8—216no—
549Q8—216no—
550Q8—232no—
551Q8—232no—
552Q8—264no—
553Q8C22×C22⋊C4116yes—
554D4—2128no—
555D4—216no—
556D4—216no—
557D4—264no—
558D4—232no—
559D4—28no—
560D4—216no—
561D4—232no—
562D4C22×C22⋊C4116yes—
563C2×C4—2256no—
564C2×C4—28no—
565C2×C4—28no—
566C2×C4—28no—
567C2×C4—232no—
568C2×C4—216no—
569C2×C4—232no—
570C2×C4—216no—
571C2×C4—232no—
572C2×C4—216no—
573C2×C4—216no—
574C2×C4—216no—
575C2×C4—232no—
576C2×C4—264no—
577C2×C4—48no—
578C2×C4—48no—
579C2×C4—44no—
580C2×C4—44no—
581C2×C4—88no—
582C2×C4—84no—
583C2×C4—84no—
584C2×C4#379116yes—
585C2×C4#37918yes—
586C2×C4#379116yes—
587C2×C4#37918yes—
588C2×C4C22×C22⋊C4116yes—
589C2×C4C22×C22⋊C418yes—
590C2×C4C22×C22⋊C414yes—
591C2×C4C22×C22⋊C414yes—
592C2×C4C22×C22⋊C418yes—
593C2×C4C22×C22⋊C412yes—
594C2×C4C22×C22⋊C414yes—
595C2×C4C2×#12014yes—
596C2×C4C2×#12018yes—
597C2×C4C2×#12018yes—
598C2×C4C2×#12014yes—
599C2×C4C2×#12014yes—
600C2×C4C2×#12012yes—
601C2×C4C2×#12012yes—
602C2×C4C2×#12014yes—
603C2×C4C24×C411yescharacteristic
604C2×C4C23×D412yes—
605C2×C4C23×D412yes—
606C2×C4C23×D411yescharacteristic
607C8—48no—
608C22—24no—
609C22—28no—
610C22—24no—
611C22—28no—
612C22—22no—
613C22—22no—
614C22—24no—
615C22—24no—
616C22—216no—
617C22—44no—
618C22—44no—
619C22—48no—
620C22—464no—
621C22—432no—
622C22—416no—
623C22C2×#37914yes—
624C22C2×#37914yes—
625C22C2×#37912yes—
626C22C2×#37912yes—
627C22#302014yes—
628C22C23×C22⋊C411yescharacteristic
629C22C22×#12011yescharacteristic
630C22C22×#12011yescharacteristic
631C4—216no—
632C4—216no—
633C4—84no—
634C4—84no—
635C4C2×#37914yes—
636C4C2×#37918yes—
637C4C23×C22⋊C412yes—
638C4C22×#12012yes—
639C2—21no—
640C2—24no—
641C2—21no—
642C2—22no—
643C2—24no—
644C2—416no—
645C2#2061714yesdirect product factor
646C2C22×#37911yescharacteristic
647C2C2×#302012yes—
subgroupG/H
center, socleC23C2×#120
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
prime radicalC23×2−1+4C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C24×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#421C2semidirect
3. C2×#2896C2semidirect
4. C23×#101C2semidirect
5. C2×#2310C2semidirect
6. #20617C2direct (N × H)
7. C2×#1793C2semidirect
14. C22×2−1+4C4semidirect
26. C2×#421C22semidirect
27. C22×#104C22semidirect
29. #2896C22semidirect
30. C2×#417C22semidirect
35. C22×#101C22semidirect
36. C22×#101C22semidirect
38. #2310C22semidirect
40. C2×#391C22semidirect
42. #1793C22semidirect
62. C2×2−1+4C2×C4semidirect
136. C2×#104C23semidirect
140. #417C23semidirect
146. C2×#101C23semidirect
149. #391C23semidirect
645. C2#20617direct (N × H)

Maximal subgroups

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

subgroupindex
C23×2−1+42
C22×#4212
C2×#28962
C23×#1012
C2×#23102
#206172
C2×#17932