Finite Group Databasebeta

← C2×#21075 #6371665

Subgroups — C2×#21075 #6371665

Order 512.

3222 conjugacy classes of subgroups.

The subgroup lattice has 666 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2911C211yesmaximal, characteristic, complemented
2C2×#2896C211yesmaximal, characteristic
3C22×#416C211yesmaximal, characteristic
4C22×#413C211yesmaximal, characteristic
5C22×#405C211yesmaximal, characteristic, complemented
6#21075C2116yesmaximal, direct product factor
7C2×#1931C214yesmaximal, complemented
8C2×#1930C214yesmaximal, complemented
9C2×#1742C211yesmaximal, characteristic, complemented
10C22×#341C211yesmaximal, characteristic, complemented
11C23×#41C2211yescharacteristic
12C23×M16C2211yescharacteristic
13C23×M16C2211yescharacteristic
14C23×M16C2211yescharacteristic
15C24×C8C2211yescharacteristic
16C22×#117C2211yescharacteristic
17C22×#117C2211yescharacteristic
18#2911—24no—
19#2911C2218yescomplemented
20C2×#428—22no—
21C2×#428C2214yes—
22C2×#427—22no—
23#2896—24no—
24#2896C2218yes—
25C2×#417—22no—
26C2×#419C2212yes—
27C2×#418C2212yes—
28C2×#416—21no—
29C2×#416—21no—
30C2×#416—22no—
31C2×#416—24no—
32C2×#416—22no—
33C2×#416C2218yes—
34C22×#103C2212yes—
35C22×#102C2212yes—
36C2×#413C4116yescomplemented
37C2×#413C2218yes—
38C22×#101C2212yes—
39C22×#100C2212yes—
40C2×#405—22no—
41C2×#405—24no—
42C2×#405C2214yes—
43C2×#405C2218yescomplemented
44C22×#97—21no—
45C22×C4×C8—21no—
46#1931C22132yescomplemented
47#1930C22132yescomplemented
48#1742C2218yescomplemented
49C2×#343C2214yes—
50C2×#341C2214yes—
51C2×#341C2218yescomplemented
52C22×#41—24no—
53C22×#41—22no—
54C22×#41—21no—
55C22×#41—22no—
56C22×#41—21no—
57C22×#41—21no—
58C22×#41—21no—
59C22×#41—22no—
60C22×#41—24no—
61C22×#41—24no—
62C22×#41C2×C418yes—
63C22×#41C2314yes—
64C23×Q8C2311yescharacteristic
65C23×D4—21no—
66C23×D4C2311yescharacteristic
67C24×C4—21no—
68C24×C4C2311yescharacteristic
69C22×M16—21no—
70C22×M16—22no—
71C22×M16—21no—
72C22×M16—22no—
73C22×M16—24no—
74C22×M16—24no—
75C22×M16—21no—
76C22×M16—22no—
77C22×M16—24no—
78C22×M16—24no—
79C22×M16C2×C418yes—
80C22×M16C2×C418yes—
81C22×M16C2312yes—
82C22×M16C2314yes—
83C22×M16C2312yes—
84C22×M16C2314yes—
85C22×M16C2312yes—
86C22×M16C2314yes—
87C23×C8—21no—
88C23×C8—21no—
89C23×C8—24no—
90C23×C8—24no—
91C23×C8—21no—
92C23×C8D411yescharacteristic
93C23×C8D411yescharacteristic
94C23×C8D412yes—
95C23×C8D414yes—
96C23×C8C2312yes—
97C23×C8C2314yes—
98C2×#117—21no—
99C2×#117—22no—
100C2×#117—22no—
101C2×#117—21no—
102C2×#117—22no—
103C2×#117—21no—
104C2×#117—22no—
105C2×#117—21no—
106C2×#117—21no—
107C2×#117—21no—
108C2×#117—22no—
109C2×#117D412yes—
110C2×#117D414yes—
111C2×#117C2312yes—
112C2×#117C2314yes—
113C2×#117C2314yes—
114C22×C4⋊C4D412yes—
115C22×C4⋊C4C2312yes—
116C22×C22⋊C4—21no—
117C22×C22⋊C4—21no—
118C22×C42—21no—
119C22×C42—21no—
120#428—28no—
121#428—216no—
122#428C23116yes—
123#427—216no—
124C2×#107—24no—
125C2×#106—24no—
126#419—24no—
127#419C2318yes—
128#418—24no—
129#418C2318yes—
130#417—216no—
131#416—28no—
132#416—28no—
133#416—216no—
134#416—216no—
135C2×#103—22no—
136C2×#103—22no—
137C2×#103—24no—
138C2×#103—24no—
139C2×#103C2318yes—
140C2×#102—22no—
141C2×#102—22no—
142C2×#102—24no—
143C2×#102—24no—
144C2×#102C2318yes—
145#413C2×C4164yescomplemented
146C2×#101C2×C4116yescomplemented
147C2×#101C2318yes—
148C2×#100C2×C4116yescomplemented
149C2×#100C2318yes—
150#405—28no—
151#405—216no—
152#405C23116yes—
153C2×#97—24no—
154C2×#97—28no—
155C2×C4×C8—24no—
156C2×C4×C8—28no—
157#343C23116yes—
158#341C23116yes—
159C25—21no—
160C25#4111yescharacteristic
161C2×#41—216no—
162C2×#41—28no—
163C2×#41—28no—
164C2×#41—28no—
165C2×#41—28no—
166C2×#41—216no—
167C2×#41—28no—
168C2×#41—216no—
169C2×#41—24no—
170C2×#41—24no—
171C2×#41—24no—
172C2×#41—24no—
173C2×#41—28no—
174C2×#41—28no—
175C2×#41—42no—
176C2×#41—42no—
177C2×#41—42no—
178C2×#41—42no—
179C2×#41—44no—
180C2×#41—48no—
181C2×#41—44no—
182C2×#41—44no—
183C2×#41—44no—
184C2×#41—48no—
185C2×#41—48no—
186C2×#41C22×C4116yes—
187C22×Q8—22no—
188C22×Q8—21no—
189C22×Q8—21no—
190C22×Q8—21no—
191C22×Q8—21no—
192C22×Q8—21no—
193C22×Q8—22no—
194C22×Q8—22no—
195C22×Q8C22×C414yes—
196C22×Q8C2412yes—
197C22×D4—28no—
198C22×D4—24no—
199C22×D4—21no—
200C22×D4—21no—
201C22×D4—21no—
202C22×D4—21no—
203C22×D4—22no—
204C22×D4—22no—
205C22×D4—21no—
206C22×D4—22no—
207C22×D4—41no—
208C22×D4—41no—
209C22×D4—42no—
210C22×D4—44no—
211C22×D4C22×C414yes—
212C22×D4C2412yes—
213C23×C4—22no—
214C23×C4—21no—
215C23×C4—28no—
216C23×C4—24no—
217C23×C4—22no—
218C23×C4—41no—
219C23×C4—42no—
220C23×C4—41no—
221C23×C4—44no—
222C23×C4C22×C414yes—
223C23×C4C2×D411yescharacteristic
224C23×C4C2×D412yes—
225C23×C4C2×D411yescharacteristic
226C23×C4C2×D412yes—
227C23×C4C2×D411yescharacteristic
228C23×C4C2×D411yescharacteristic
229C23×C4#4112yes—
230C23×C4#4111yescharacteristic
231C23×C4#4114yes—
232C23×C4#4114yes—
233C23×C4#4114yes—
234C23×C4C2411yescharacteristic
235C23×C4C2412yes—
236C2×M16—28no—
237C2×M16—216no—
238C2×M16—28no—
239C2×M16—216no—
240C2×M16—22no—
241C2×M16—24no—
242C2×M16—22no—
243C2×M16—24no—
244C2×M16—24no—
245C2×M16—28no—
246C2×M16—24no—
247C2×M16—28no—
248C2×M16—24no—
249C2×M16—22no—
250C2×M16—24no—
251C2×M16—28no—
252C2×M16—24no—
253C2×M16—28no—
254C2×M16—44no—
255C2×M16—48no—
256C2×M16C22×C418yes—
257C2×M16C22×C418yes—
258C2×M16C22×C4116yes—
259C2×M16C22×C4116yes—
260C2×M16C2414yes—
261C2×M16C2414yes—
262C2×M16C2414yes—
263C22×C8—28no—
264C22×C8—28no—
265C22×C8—24no—
266C22×C8—24no—
267C22×C8—28no—
268C22×C8—216no—
269C22×C8—22no—
270C22×C8—24no—
271C22×C8—22no—
272C22×C8—24no—
273C22×C8—24no—
274C22×C8—28no—
275C22×C8—24no—
276C22×C8—28no—
277C22×C8—22no—
278C22×C8—24no—
279C22×C8—44no—
280C22×C8C2×D412yes—
281C22×C8C2×D414yes—
282C22×C8C2×D412yes—
283C22×C8C2×D414yes—
284C22×C8C2×D414yes—
285C22×C8C2×D418yes—
286C22×C8C2414yes—
287#117—24no—
288#117—24no—
289#117—24no—
290#117—22no—
291#117—24no—
292#117—24no—
293#117—22no—
294#117—24no—
295#117—24no—
296#117—24no—
297#117—24no—
298#117—42no—
299#117—42no—
300#117—42no—
301#117—42no—
302#117C2×D418yes—
303#117C2×D414yes—
304#117C2414yes—
305C2×C4⋊C4—22no—
306C2×C4⋊C4—24no—
307C2×C4⋊C4—22no—
308C2×C4⋊C4—22no—
309C2×C4⋊C4—22no—
310C2×C4⋊C4—22no—
311C2×C4⋊C4—22no—
312C2×C4⋊C4C2×D414yes—
313C2×C4⋊C4C2×D418yes—
314C2×C4⋊C4C2414yes—
315C2×C22⋊C4—22no—
316C2×C22⋊C4—24no—
317C2×C22⋊C4—22no—
318C2×C22⋊C4—24no—
319C2×C22⋊C4—24no—
320C2×C22⋊C4—41no—
321C2×C22⋊C4—41no—
322C2×C22⋊C4—42no—
323C2×C42—24no—
324C2×C42—22no—
325C2×C42—22no—
326C2×C42—24no—
327C2×C42—24no—
328C2×C42—41no—
329C2×C42—42no—
330C2×C42—41no—
331#107—216no—
332#106—216no—
333#103—28no—
334#103—28no—
335#103—216no—
336#102—28no—
337#102—28no—
338#102—216no—
339#101C22×C4132yescomplemented
340#100C22×C4132yescomplemented
341#97—216no—
342C4×C8—216no—
343C24—24no—
344C24—22no—
345C24—44no—
346C24—41no—
347C24—41no—
348C24—42no—
349C24—84no—
350C24#11714yes—
351C24#12111yescharacteristic
352C24#12111yescharacteristic
353C24#12112yes—
354C24#12614yes—
355C24C2×#4111yescharacteristic
356C24C2×#4112yes—
357#41—216no—
358#41—216no—
359#41—216no—
360#41—216no—
361#41—48no—
362#41—48no—
363#41—48no—
364#41—48no—
365#41—416no—
366#41—416no—
367#41—416no—
368#41—416no—
369C2×Q8—24no—
370C2×Q8—22no—
371C2×Q8—24no—
372C2×Q8—24no—
373C2×Q8—24no—
374C2×Q8—24no—
375C2×Q8—22no—
376C2×Q8—22no—
377C2×Q8—22no—
378C2×Q8—22no—
379C2×Q8—41no—
380C2×Q8—41no—
381C2×Q8—42no—
382C2×Q8—42no—
383C2×Q8—42no—
384C2×Q8—42no—
385C2×Q8—42no—
386C2×Q8C23×C414yes—
387C2×D4—216no—
388C2×D4—24no—
389C2×D4—24no—
390C2×D4—24no—
391C2×D4—24no—
392C2×D4—24no—
393C2×D4—22no—
394C2×D4—22no—
395C2×D4—22no—
396C2×D4—22no—
397C2×D4—22no—
398C2×D4—44no—
399C2×D4—44no—
400C2×D4—48no—
401C2×D4—48no—
402C2×D4—48no—
403C2×D4—416no—
404C2×D4—41no—
405C2×D4—41no—
406C2×D4—42no—
407C2×D4—42no—
408C2×D4—42no—
409C2×D4—42no—
410C2×D4—42no—
411C2×D4C23×C414yes—
412C22×C4—24no—
413C22×C4—28no—
414C22×C4—24no—
415C22×C4—22no—
416C22×C4—216no—
417C22×C4—24no—
418C22×C4—48no—
419C22×C4—41no—
420C22×C4—41no—
421C22×C4—42no—
422C22×C4—44no—
423C22×C4—44no—
424C22×C4—48no—
425C22×C4—416no—
426C22×C4—48no—
427C22×C4—48no—
428C22×C4—42no—
429C22×C4—42no—
430C22×C4—84no—
431C22×C4#11714yes—
432C22×C4#11718yes—
433C22×C4C4×D414yes—
434C22×C4C4×D414yes—
435C22×C4C4×D414yes—
436C22×C4C4×D414yes—
437C22×C4C4×D418yes—
438C22×C4C4×D418yes—
439C22×C4#12112yes—
440C22×C4#12111yescharacteristic
441C22×C4#12112yes—
442C22×C4#12112yes—
443C22×C4#12112yes—
444C22×C4#12112yes—
445C22×C4#12111yescharacteristic
446C22×C4#12314yes—
447C22×C4#12318yes—
448C22×C4#12314yes—
449C22×C4#12414yes—
450C22×C4#12414yes—
451C22×C4#12418yes—
452C22×C4#12614yes—
453C22×C4#12618yes—
454C22×C4C23×C412yes—
455C22×C4C23×C414yes—
456C22×C4C22×D411yescharacteristic
457C22×C4C22×D412yes—
458C22×C4C22×D411yescharacteristic
459C22×C4C22×D412yes—
460C22×C4C22×D411yescharacteristic
461C22×C4C22×D411yescharacteristic
462C22×C4C22×D412yes—
463C22×C4C22×D412yes—
464C22×C4C2×#4112yes—
465C22×C4C2×#4111yescharacteristic
466C22×C4C2×#4112yes—
467C22×C4C2×#4114yes—
468C22×C4C2×#4112yes—
469C22×C4C2×#4114yes—
470C22×C4C2×#4112yes—
471C22×C4C2×#4114yes—
472C22×C4C2511yescharacteristic
473M16—28no—
474M16—28no—
475M16—216no—
476M16—216no—
477M16—24no—
478M16—24no—
479M16—24no—
480M16—24no—
481M16—44no—
482M16—48no—
483M16C23×C418yes—
484M16C23×C418yes—
485C2×C8—28no—
486C2×C8—28no—
487C2×C8—216no—
488C2×C8—216no—
489C2×C8—24no—
490C2×C8—24no—
491C2×C8—28no—
492C2×C8—28no—
493C2×C8—28no—
494C2×C8—216no—
495C2×C8—24no—
496C2×C8—24no—
497C2×C8—24no—
498C2×C8—24no—
499C2×C8—24no—
500C2×C8—44no—
501C2×C8—48no—
502C2×C8C22×D414yes—
503C2×C8C22×D414yes—
504C4⋊C4—28no—
505C4⋊C4—24no—
506C4⋊C4—24no—
507C4⋊C4—24no—
508C4⋊C4—42no—
509C4⋊C4—42no—
510C4⋊C4C22×D418yes—
511C22⋊C4—28no—
512C22⋊C4—24no—
513C22⋊C4—24no—
514C22⋊C4—44no—
515C22⋊C4—44no—
516C42—28no—
517C42—24no—
518C42—24no—
519C42—44no—
520C42—44no—
521C23—24no—
522C23—24no—
523C23—24no—
524C23—24no—
525C23—48no—
526C23—44no—
527C23—48no—
528C23—44no—
529C23—42no—
530C23—42no—
531C23—44no—
532C23—44no—
533C23—84no—
534C23—88no—
535C23—84no—
536C23—88no—
537C23—84no—
538C23#38814yes—
539C23#38814yes—
540C23#38818yes—
541C23C2×#11712yes—
542C23C2×#11714yes—
543C23C2×#12112yes—
544C23C2×#12111yescharacteristic
545C23C2×#12112yes—
546C23C2×#12111yescharacteristic
547C23C2×#12612yes—
548C23C2×#12614yes—
549C23C22×#4111yescharacteristic
550Q8—24no—
551Q8—24no—
552Q8—42no—
553Q8—42no—
554Q8—44no—
555Q8—44no—
556D4—24no—
557D4—24no—
558D4—416no—
559D4—416no—
560D4—42no—
561D4—42no—
562D4—44no—
563D4—44no—
564C2×C4—24no—
565C2×C4—28no—
566C2×C4—416no—
567C2×C4—42no—
568C2×C4—42no—
569C2×C4—44no—
570C2×C4—44no—
571C2×C4—48no—
572C2×C4—416no—
573C2×C4—416no—
574C2×C4—44no—
575C2×C4—84no—
576C2×C4—84no—
577C2×C4—84no—
578C2×C4#38818yes—
579C2×C4#38814yes—
580C2×C4#38814yes—
581C2×C4#38818yes—
582C2×C4#38818yes—
583C2×C4#38818yes—
584C2×C4#38818yes—
585C2×C4C2×#11714yes—
586C2×C4C2×#11712yes—
587C2×C4C2×C4×D412yes—
588C2×C4C2×C4×D412yes—
589C2×C4C2×C4×D414yes—
590C2×C4C2×C4×D414yes—
591C2×C4C2×C4×D412yes—
592C2×C4C2×C4×D412yes—
593C2×C4C2×C4×D414yes—
594C2×C4C2×C4×D414yes—
595C2×C4C2×#12112yes—
596C2×C4C2×#12111yescharacteristic
597C2×C4C2×#12112yes—
598C2×C4C2×#12111yescharacteristic
599C2×C4C2×#12312yes—
600C2×C4C2×#12312yes—
601C2×C4C2×#12314yes—
602C2×C4C2×#12314yes—
603C2×C4C2×#12412yes—
604C2×C4C2×#12414yes—
605C2×C4C2×#12412yes—
606C2×C4C2×#12414yes—
607C2×C4C2×#12614yes—
608C2×C4C2×#12612yes—
609C2×C4C24×C411yescharacteristic
610C2×C4C23×D411yescharacteristic
611C2×C4C23×D411yescharacteristic
612C2×C4C22×#4111yescharacteristic
613C2×C4C22×#4111yescharacteristic
614C2×C4C22×#4111yescharacteristic
615C8—28no—
616C8—28no—
617C8—24no—
618C8—24no—
619C8—44no—
620C22—24no—
621C22—22no—
622C22—22no—
623C22—24no—
624C22—24no—
625C22—24no—
626C22—28no—
627C22—28no—
628C22—44no—
629C22—44no—
630C22—48no—
631C22—44no—
632C22—84no—
633C22—84no—
634C22—88no—
635C22—84no—
636C22—88no—
637C22C2×#38812yes—
638C22C2×#38814yes—
639C22C2×#38814yes—
640C22C2×#38812yes—
641C22#306714yes—
642C22C22×#11711yescharacteristic
643C22C22×#12111yescharacteristic
644C22C22×#12611yescharacteristic
645C4—48no—
646C4—44no—
647C4—84no—
648C4C2×#38814yes—
649C4C2×#38814yes—
650C4C2×#38812yes—
651C4C2×#38812yes—
652C4C22×C4×D411yescharacteristic
653C4C22×C4×D411yescharacteristic
654C4C22×#12311yescharacteristic
655C4C22×#12411yescharacteristic
656C2—21no—
657C2—21no—
658C2—22no—
659C2—24no—
660C2—24no—
661C2—84no—
662C2#2107514yesdirect product factor
663C2C22×#38811yescharacteristic
664C2C2×#306712yes—
subgroupG/H
centerC22×C4#121
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC23C2×#121
prime radicalC23×#41C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C24×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#2911C2semidirect
5. C22×#405C2semidirect
6. #21075C2direct (N × H)
7. C2×#1931C2semidirect
8. C2×#1930C2semidirect
9. C2×#1742C2semidirect
10. C22×#341C2semidirect
19. #2911C22semidirect
36. C2×#413C4semidirect
43. C2×#405C22semidirect
46. #1931C22semidirect
47. #1930C22semidirect
48. #1742C22semidirect
51. C2×#341C22semidirect
145. #413C2×C4semidirect
146. C2×#101C2×C4semidirect
148. C2×#100C2×C4semidirect
339. #101C22×C4semidirect
340. #100C22×C4semidirect
662. C2#21075direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#29112
C2×#28962
C22×#4162
C22×#4132
C22×#4052
#210752
C2×#19312
C2×#19302
C2×#17422
C22×#3412