Finite Group Databasebeta

← C2×#20422 #6369865

Subgroups — C2×#20422 #6369865

Order 512.

5034 conjugacy classes of subgroups.

The subgroup lattice has 636 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#568C211yesmaximal, characteristic
2C22×#421C211yesmaximal, characteristic
3C22×#416C211yesmaximal, characteristic
4C2×#2873C211yesmaximal, characteristic, complemented
5C22×#405C211yesmaximal, characteristic, complemented
6#20422C2116yesmaximal, direct product factor
7C2×#1765C214yesmaximal, complemented
8C2×#1764C214yesmaximal, complemented
9C22×#341C211yesmaximal, characteristic, complemented
10C2×#1733C211yesmaximal, characteristic, complemented
11C23×#41C2211yescharacteristic
12C2×#568—28no—
13C2×#568—24no—
14C2×#568C4116yescomplemented
15C2×#568C2218yes—
16C22×#131—22no—
17C22×#131C2214yes—
18C23×M16—22no—
19C23×M16C2211yescharacteristic
20C23×M16C2211yescharacteristic
21C23×M16C2211yescharacteristic
22C24×C8C2211yescharacteristic
23C22×#117C2211yescharacteristic
24C22×#117C2211yescharacteristic
25C2×#421C4116yescomplemented
26C2×#421C2218yes—
27C22×#104C2214yes—
28C2×#416C414yescomplemented
29C2×#416C418yescomplemented
30C2×#416C2212yes—
31C2×#416C2212yes—
32C2×#416C2218yes—
33C22×#103C412yescomplemented
34C22×#102C412yescomplemented
35#2873—24no—
36#2873C2218yescomplemented
37C2×#405—28no—
38C2×#405—22no—
39C2×#405C2214yescomplemented
40C2×#405C2218yescomplemented
41C2×C4×M16—22no—
42C22×#97C2212yescomplemented
43C22×C4×C8C2212yescomplemented
44#1765C22132yescomplemented
45#1764C22132yescomplemented
46C2×#341C2212yescomplemented
47C2×#341C2212yescomplemented
48C2×#341C2218yescomplemented
49#1733C2218yescomplemented
50C2×#339C2214yescomplemented
51C22×#41—21no—
52C22×#41—24no—
53C22×#41—22no—
54C22×#41—21no—
55C22×#41—22no—
56C22×#41—24no—
57C22×#41C2×C418yes—
58C22×#41C2×C418yes—
59C22×#41C2×C412yes—
60C22×#41C2×C414yes—
61C22×#41C2312yes—
62C22×#41C2314yes—
63C23×Q8C2×C411yescharacteristic
64C23×D4—21no—
65C23×D4C2×C411yescharacteristic
66C24×C4—21no—
67C24×C4C2311yescharacteristic
68#568—264no—
69#568—232no—
70#568C2×C4164yescomplemented
71C2×#131—232no—
72C2×#131—216no—
73C2×#131—216no—
74C2×#131—28no—
75C2×#131C2×C4132yescomplemented
76C2×#131C23116yes—
77C22×M16—21no—
78C22×M16—22no—
79C22×M16—21no—
80C22×M16—24no—
81C22×M16—22no—
82C22×M16—24no—
83C22×M16—232no—
84C22×M16—216no—
85C22×M16—24no—
86C22×M16C2×C418yes—
87C22×M16C2×C418yes—
88C22×M16C2×C418yes—
89C22×M16D412yes—
90C22×M16D412yes—
91C22×M16D418yes—
92C22×M16D414yes—
93C22×M16C2312yes—
94C22×M16C2314yes—
95C22×M16C2312yes—
96C22×M16C2314yes—
97C22×M16C2314yes—
98C23×C8—24no—
99C23×C8—21no—
100C23×C8—21no—
101C23×C8—24no—
102C23×C8—24no—
103C23×C8C2×C412yes—
104C23×C8C2×C412yes—
105C23×C8C2×C414yes—
106C23×C8C2311yescharacteristic
107C23×C8C2311yescharacteristic
108C23×C8C2314yes—
109C23×C8C2312yes—
110C2×#117—24no—
111C2×#117—21no—
112C2×#117—22no—
113C2×#117—21no—
114C2×#117—22no—
115C2×#117—22no—
116C2×#117C2×C412yes—
117C2×#117C2×C414yes—
118C2×#117C2×C418yes—
119C2×#117C2312yes—
120C2×#117C2314yes—
121C2×#117C2314yes—
122C22×C4⋊C4—21no—
123C22×C4⋊C4C2×C412yes—
124C22×C22⋊C4—21no—
125C22×C22⋊C4—21no—
126C22×C42—21no—
127C22×C42C2312yes—
128#421C2×C4164yescomplemented
129C2×#104C2×C4132yescomplemented
130C2×#104C23116yes—
131#416C2×C418yes—
132#416C2×C418yes—
133#416C2×C4132yescomplemented
134#416C2318yes—
135#416C2318yes—
136C2×#103C2×C414yes—
137C2×#103C2×C414yes—
138C2×#103C2×C4116yescomplemented
139C2×#102C2×C414yes—
140C2×#102C2×C414yes—
141C2×#102C2×C4116yescomplemented
142#405—232no—
143#405—216no—
144#405—28no—
145#405C23116yescomplemented
146C4×M16—216no—
147C2×#97—28no—
148C2×#97—24no—
149C2×#97C2318yescomplemented
150C2×C4×C8—28no—
151C2×C4×C8—24no—
152C2×C4×C8C2318yescomplemented
153#341C2318yescomplemented
154#341C2318yescomplemented
155#339C23116yescomplemented
156C25—21no—
157C25#4111yescharacteristic
158C2×#41—28no—
159C2×#41—216no—
160C2×#41—28no—
161C2×#41—216no—
162C2×#41—28no—
163C2×#41—216no—
164C2×#41—24no—
165C2×#41—24no—
166C2×#41—24no—
167C2×#41—28no—
168C2×#41—216no—
169C2×#41—28no—
170C2×#41—216no—
171C2×#41—24no—
172C2×#41—24no—
173C2×#41—22no—
174C2×#41—28no—
175C2×#41—22no—
176C2×#41—24no—
177C2×#41—24no—
178C2×#41—28no—
179C2×#41C42116yes—
180C2×#41C42132yes—
181C2×#41C22×C418yes—
182C2×#41C22×C4116yes—
183C2×#41C22×C418yes—
184C2×#41C22×C4116yes—
185C2×#41C22×C414yes—
186C2×#41C22×C418yes—
187C2×#41C2414yes—
188C22×Q8—21no—
189C22×Q8—22no—
190C22×Q8—24no—
191C22×Q8C4218yes—
192C22×Q8C22×C412yes—
193C22×Q8C22×C414yes—
194C22×D4—28no—
195C22×D4—22no—
196C22×D4—24no—
197C22×D4—28no—
198C22×D4—22no—
199C22×D4—24no—
200C22×D4—24no—
201C22×D4—21no—
202C22×D4—22no—
203C22×D4C4218yes—
204C22×D4C22×C412yes—
205C22×D4C22×C414yes—
206C23×C4—21no—
207C23×C4—28no—
208C23×C4—22no—
209C23×C4—24no—
210C23×C4—28no—
211C23×C4—24no—
212C23×C4—22no—
213C23×C4—22no—
214C23×C4—22no—
215C23×C4C22×C414yes—
216C23×C4C22×C411yescharacteristic
217C23×C4C22×C411yescharacteristic
218C23×C4C22×C412yes—
219C23×C4C22×C414yes—
220C23×C4C2×D414yes—
221C23×C4C2×D412yes—
222C23×C4C2×D411yescharacteristic
223C23×C4C2×D411yescharacteristic
224C23×C4#4111yescharacteristic
225C23×C4#4112yes—
226C23×C4#4114yes—
227C23×C4C2412yes—
228C23×C4C2411yescharacteristic
229#131—2128no—
230#131—264no—
231#131—232no—
232#131C22×C4164yescomplemented
233C2×M16—28no—
234C2×M16—216no—
235C2×M16—28no—
236C2×M16—216no—
237C2×M16—24no—
238C2×M16—24no—
239C2×M16—22no—
240C2×M16—28no—
241C2×M16—24no—
242C2×M16—22no—
243C2×M16—24no—
244C2×M16—28no—
245C2×M16—2128no—
246C2×M16—232no—
247C2×M16—216no—
248C2×M16C22⋊C4116yes—
249C2×M16C22⋊C4116yes—
250C2×M16C22⋊C4132yes—
251C2×M16C22×C418yes—
252C2×M16C22×C4116yes—
253C2×M16C22×C418yes—
254C2×M16C22×C4116yes—
255C2×M16C22×C4116yes—
256C2×M16C2×D418yes—
257C2×M16C2×D418yes—
258C2×M16C2×D4116yes—
259C2×M16C2414yes—
260C2×M16C2414yes—
261C22×C8—28no—
262C22×C8—28no—
263C22×C8—28no—
264C22×C8—216no—
265C22×C8—28no—
266C22×C8—22no—
267C22×C8—22no—
268C22×C8—28no—
269C22×C8—24no—
270C22×C8—24no—
271C22×C8—22no—
272C22×C8—22no—
273C22×C8—22no—
274C22×C8—22no—
275C22×C8—28no—
276C22×C8—232no—
277C22×C8—216no—
278C22×C8C22×C412yes—
279C22×C8C22×C412yes—
280C22×C8C22×C418yes—
281C22×C8C22×C412yes—
282C22×C8C22×C412yes—
283C22×C8C22×C418yes—
284C22×C8C22×C418yes—
285C22×C8C2×D418yes—
286C22×C8C2×D414yes—
287C22×C8C2×D414yes—
288C22×C8C2412yes—
289C22×C8C2412yes—
290C22×C8C2414yes—
291#117—24no—
292#117—24no—
293#117—24no—
294#117—216no—
295#117—24no—
296#117—22no—
297#117—28no—
298#117—22no—
299#117—24no—
300#117C22×C414yes—
301#117C22×C418yes—
302#117C22×C4116yes—
303#117C2414yes—
304C2×C4⋊C4—28no—
305C2×C4⋊C4—22no—
306C2×C4⋊C4—24no—
307C2×C4⋊C4—24no—
308C2×C4⋊C4C22×C414yes—
309C2×C4⋊C4C22×C418yes—
310C2×C22⋊C4—22no—
311C2×C22⋊C4—28no—
312C2×C22⋊C4—24no—
313C2×C22⋊C4—24no—
314C2×C22⋊C4—22no—
315C2×C22⋊C4—24no—
316C2×C42—22no—
317C2×C42—24no—
318C2×C42—24no—
319C2×C42—24no—
320C2×C42—22no—
321C2×C42—22no—
322C2×C42C22×C418yes—
323C2×C42C2414yes—
324#104C22×C4164yescomplemented
325#103C22×C4116yes—
326#103C22×C4116yes—
327#102C22×C4116yes—
328#102C22×C4116yes—
329#97—216no—
330#97—216no—
331C4×C8—216no—
332C4×C8—216no—
333C24—22no—
334C24—24no—
335C24—28no—
336C24—44no—
337C24—84no—
338C24#11714yes—
339C24C4×D411yescharacteristic
340C24C4×D411yescharacteristic
341C24C4×D412yes—
342C24C4×D414yes—
343C24C2×#4111yescharacteristic
344C24C2×#4112yes—
345#41—216no—
346#41—28no—
347#41—28no—
348#41—216no—
349#41—216no—
350#41—28no—
351#41—28no—
352#41—216no—
353#41—28no—
354#41—216no—
355#41—24no—
356#41—24no—
357#41—232no—
358#41—232no—
359#41—232no—
360#41C2×C42116yes—
361#41C2×C42132yes—
362#41C23×C418yes—
363#41C23×C418yes—
364C2×Q8—22no—
365C2×Q8—24no—
366C2×Q8—24no—
367C2×Q8—28no—
368C2×Q8—28no—
369C2×Q8—216no—
370C2×Q8C2×C4218yes—
371C2×Q8C2×C42116yes—
372C2×Q8C23×C414yes—
373C2×D4—28no—
374C2×D4—216no—
375C2×D4—24no—
376C2×D4—28no—
377C2×D4—28no—
378C2×D4—216no—
379C2×D4—24no—
380C2×D4—216no—
381C2×D4—232no—
382C2×D4—24no—
383C2×D4—28no—
384C2×D4—22no—
385C2×D4—24no—
386C2×D4—28no—
387C2×D4—216no—
388C2×D4C2×C4218yes—
389C2×D4C2×C42116yes—
390C2×D4C23×C414yes—
391C22×C4—24no—
392C22×C4—22no—
393C22×C4—28no—
394C22×C4—28no—
395C22×C4—216no—
396C22×C4—28no—
397C22×C4—24no—
398C22×C4—28no—
399C22×C4—216no—
400C22×C4—24no—
401C22×C4—216no—
402C22×C4—232no—
403C22×C4—24no—
404C22×C4—28no—
405C22×C4—24no—
406C22×C4—28no—
407C22×C4—48no—
408C22×C4—84no—
409C22×C4C2×C4214yes—
410C22×C4C2×C4214yes—
411C22×C4C2×C4218yes—
412C22×C4C2×C22⋊C414yes—
413C22×C4C2×C22⋊C414yes—
414C22×C4C2×C22⋊C418yes—
415C22×C4#11714yes—
416C22×C4#11718yes—
417C22×C4C4×D414yes—
418C22×C4C4×D414yes—
419C22×C4C4×D414yes—
420C22×C4C4×D418yes—
421C22×C4C4×D414yes—
422C22×C4C4×D418yes—
423C22×C4C4×D411yescharacteristic
424C22×C4C4×D412yes—
425C22×C4C4×D412yes—
426C22×C4C4×D411yescharacteristic
427C22×C4C4×D414yes—
428C22×C4C4×D412yes—
429C22×C4C4×D412yes—
430C22×C4C4×D412yes—
431C22×C4C4×D418yes—
432C22×C4C23×C412yes—
433C22×C4C23×C414yes—
434C22×C4C23×C412yes—
435C22×C4C23×C412yes—
436C22×C4C23×C411yescharacteristic
437C22×C4C23×C412yes—
438C22×C4C23×C411yescharacteristic
439C22×C4C23×C414yes—
440C22×C4C22×D412yes—
441C22×C4C22×D412yes—
442C22×C4C22×D412yes—
443C22×C4C22×D414yes—
444C22×C4C22×D411yescharacteristic
445C22×C4C22×D411yescharacteristic
446C22×C4C2×#4111yescharacteristic
447C22×C4C2×#4112yes—
448C22×C4C2×#4112yes—
449C22×C4C2×#4114yes—
450C22×C4C2511yescharacteristic
451M16—216no—
452M16—28no—
453M16—216no—
454M16—28no—
455M16—24no—
456M16—24no—
457M16—264no—
458M16C2×C22⋊C4132yes—
459M16C2×C22⋊C4132yes—
460M16C23×C418yes—
461M16C23×C418yes—
462C2×C8—28no—
463C2×C8—216no—
464C2×C8—24no—
465C2×C8—24no—
466C2×C8—216no—
467C2×C8—24no—
468C2×C8—24no—
469C2×C8—216no—
470C2×C8—28no—
471C2×C8—216no—
472C2×C8—22no—
473C2×C8—24no—
474C2×C8—22no—
475C2×C8—24no—
476C2×C8—22no—
477C2×C8—22no—
478C2×C8—264no—
479C2×C8C2×C22⋊C4116yes—
480C2×C8C2×C22⋊C4116yes—
481C2×C8C23×C414yes—
482C2×C8C23×C414yes—
483C2×C8C23×C418yes—
484C2×C8C22×D418yes—
485C2×C8C22×D418yes—
486C4⋊C4—216no—
487C4⋊C4—24no—
488C4⋊C4—28no—
489C4⋊C4C23×C418yes—
490C22⋊C4—24no—
491C22⋊C4—28no—
492C22⋊C4—216no—
493C22⋊C4—24no—
494C42—28no—
495C42—24no—
496C42—28no—
497C42—24no—
498C42—24no—
499C42C23×C418yes—
500C23—24no—
501C23—24no—
502C23—24no—
503C23—24no—
504C23—28no—
505C23—216no—
506C23—48no—
507C23—44no—
508C23—48no—
509C23—44no—
510C23—48no—
511C23—88no—
512C23—816no—
513C23C4×C22⋊C414yes—
514C23C4×C22⋊C414yes—
515C23C4×C22⋊C418yes—
516C23C2×#11712yes—
517C23C2×#11714yes—
518C23C2×C4×D412yes—
519C23C2×C4×D411yescharacteristic
520C23C2×C4×D412yes—
521C23C2×C4×D412yes—
522C23C2×C4×D414yes—
523C23C2×C4×D411yescharacteristic
524C23C22×#4111yescharacteristic
525Q8—24no—
526Q8—216no—
527Q8—28no—
528Q8C22×C4218yes—
529D4—28no—
530D4—28no—
531D4—232no—
532D4—216no—
533D4—24no—
534D4—216no—
535D4—28no—
536D4C22×C4218yes—
537C2×C4—24no—
538C2×C4—216no—
539C2×C4—28no—
540C2×C4—28no—
541C2×C4—28no—
542C2×C4—216no—
543C2×C4—232no—
544C2×C4—28no—
545C2×C4—28no—
546C2×C4—48no—
547C2×C4—416no—
548C2×C4—48no—
549C2×C4—88no—
550C2×C4C4×C22⋊C418yes—
551C2×C4C4×C22⋊C414yes—
552C2×C4C4×C22⋊C418yes—
553C2×C4C4×C22⋊C414yes—
554C2×C4C4×C22⋊C418yes—
555C2×C4C4×C22⋊C418yes—
556C2×C4C4×C22⋊C418yes—
557C2×C4C22×C4214yes—
558C2×C4C22×C4212yes—
559C2×C4C22×C4212yes—
560C2×C4C22×C4214yes—
561C2×C4C22×C22⋊C412yes—
562C2×C4C22×C22⋊C414yes—
563C2×C4C22×C22⋊C412yes—
564C2×C4C22×C22⋊C414yes—
565C2×C4C2×#11712yes—
566C2×C4C2×#11714yes—
567C2×C4C2×C4×D412yes—
568C2×C4C2×C4×D414yes—
569C2×C4C2×C4×D412yes—
570C2×C4C2×C4×D414yes—
571C2×C4C2×C4×D412yes—
572C2×C4C2×C4×D414yes—
573C2×C4C2×C4×D414yes—
574C2×C4C2×C4×D412yes—
575C2×C4C2×C4×D412yes—
576C2×C4C2×C4×D411yescharacteristic
577C2×C4C2×C4×D412yes—
578C2×C4C2×C4×D412yes—
579C2×C4C2×C4×D411yescharacteristic
580C2×C4C2×C4×D414yes—
581C2×C4C24×C411yescharacteristic
582C2×C4C24×C411yescharacteristic
583C2×C4C24×C411yescharacteristic
584C2×C4C23×D411yescharacteristic
585C2×C4C23×D411yescharacteristic
586C2×C4C22×#4111yescharacteristic
587C8—28no—
588C8—24no—
589C8—24no—
590C8—28no—
591C8C22×C22⋊C4116yes—
592C22—22no—
593C22—24no—
594C22—22no—
595C22—24no—
596C22—24no—
597C22—28no—
598C22—24no—
599C22—28no—
600C22—28no—
601C22—44no—
602C22—44no—
603C22—48no—
604C22—48no—
605C22—416no—
606C22—816no—
607C22C2×C4×C22⋊C414yes—
608C22C2×C4×C22⋊C414yes—
609C22C2×C4×C22⋊C412yes—
610C22C2×C4×C22⋊C412yes—
611C22#295714yes—
612C22C22×#11711yescharacteristic
613C22C22×C4×D411yescharacteristic
614C22C22×C4×D411yescharacteristic
615C4—28no—
616C4—48no—
617C4—48no—
618C4C2×C4×C22⋊C412yes—
619C4C2×C4×C22⋊C414yes—
620C4C2×C4×C22⋊C414yes—
621C4C2×C4×C22⋊C412yes—
622C4C23×C4211yescharacteristic
623C4C23×C22⋊C411yescharacteristic
624C4C22×C4×D411yescharacteristic
625C4C22×C4×D411yescharacteristic
626C2—21no—
627C2—24no—
628C2—21no—
629C2—22no—
630C2—24no—
631C2—48no—
632C2#2042214yesdirect product factor
633C2C22×C4×C22⋊C411yescharacteristic
634C2C2×#295712yes—
subgroupG/H
centerC22×C4C22×D4
commutatorC4C23×C42
Frattini, cosocleC22×C4C25
socleC23C2×C4×D4
prime radicalC23×#41C22
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C23×M16 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. C2×#2873C2semidirect
5. C22×#405C2semidirect
6. #20422C2direct (N × H)
7. C2×#1765C2semidirect
8. C2×#1764C2semidirect
9. C22×#341C2semidirect
10. C2×#1733C2semidirect
14. C2×#568C4semidirect
25. C2×#421C4semidirect
28. C2×#416C4semidirect
29. C2×#416C4semidirect
33. C22×#103C4semidirect
34. C22×#102C4semidirect
36. #2873C22semidirect
39. C2×#405C22semidirect
40. C2×#405C22semidirect
42. C22×#97C22semidirect
43. C22×C4×C8C22semidirect
44. #1765C22semidirect
45. #1764C22semidirect
46. C2×#341C22semidirect
47. C2×#341C22semidirect
48. C2×#341C22semidirect
49. #1733C22semidirect
50. C2×#339C22semidirect
70. #568C2×C4semidirect
75. C2×#131C2×C4semidirect
128. #421C2×C4semidirect
129. C2×#104C2×C4semidirect
133. #416C2×C4semidirect
138. C2×#103C2×C4semidirect
141. C2×#102C2×C4semidirect
145. #405C23semidirect
149. C2×#97C23semidirect
152. C2×C4×C8C23semidirect
153. #341C23semidirect
154. #341C23semidirect
155. #339C23semidirect
232. #131C22×C4semidirect
324. #104C22×C4semidirect
632. C2#20422direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5682
C22×#4212
C22×#4162
C2×#28732
C22×#4052
#204222
C2×#17652
C2×#17642
C22×#3412
C2×#17332