Finite Group Databasebeta

← C2×#21062 #6371639

Subgroups — C2×#21062 #6371639

Order 512.

3546 conjugacy classes of subgroups.

The subgroup lattice has 621 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#428C211yesmaximal, characteristic, complemented
2C22×#417C211yesmaximal, characteristic
3C22×#416C211yesmaximal, characteristic
4C2×#2311C211yesmaximal, characteristic
5C2×#2274C211yesmaximal, characteristic, complemented
6#21062C2116yesmaximal, direct product factor
7C2×#1928C212yesmaximal, complemented
8C2×#1926C212yesmaximal, complemented
9C2×#1927C212yesmaximal, complemented
10C2×#1925C212yesmaximal, complemented
11C22×#340C211yesmaximal, characteristic, complemented
12C2×#1729C211yesmaximal, characteristic, complemented
13C23×#41C2211yescharacteristic
14C23×M16C2211yescharacteristic
15C24×C8C2211yescharacteristic
16C22×#117C2211yescharacteristic
17C22×#117C2211yescharacteristic
18C23×C4⋊C4C2211yescharacteristic
19C23×C4⋊C4C2211yescharacteristic
20C2×#428—28no—
21C2×#428C2218yescomplemented
22C22×#107C2212yes—
23C22×#106C2212yes—
24C2×#417C4116yescomplemented
25C2×#417C2218yes—
26C2×#416—28no—
27C2×#416C2218yes—
28C22×#103C2211yescharacteristic
29C22×#103C2211yescharacteristic
30C22×#103C2212yes—
31C22×#102C2211yescharacteristic
32C22×#102C2211yescharacteristic
33C22×#102C2212yes—
34#2311—24no—
35#2311C2218yes—
36C2×#391C2212yes—
37C2×#390C2212yes—
38C2×#386—22no—
39C2×#380—21no—
40C2×#380—21no—
41#2274—24no—
42#2274C2218yescomplemented
43C2×C4×C4⋊C4—21no—
44C2×C4×C4⋊C4—21no—
45C2×C4×C4⋊C4C2212yes—
46C2×C4×C4⋊C4C2212yes—
47C2×C4×C22⋊C4—22no—
48#1928C22116yescomplemented
49#1927C22116yescomplemented
50#1926C22116yescomplemented
51#1925C22116yescomplemented
52C2×#340C2212yes—
53C2×#340C2212yes—
54C2×#340C2218yescomplemented
55#1729C2218yescomplemented
56C2×#336C2212yes—
57C2×#336C2212yes—
58C22×#41—22no—
59C22×#41—24no—
60C22×#41—24no—
61C22×#41—24no—
62C22×#41—24no—
63C22×#41—24no—
64C22×#41C2×C418yes—
65C22×#41C2314yes—
66C23×Q8C2311yescharacteristic
67C23×D4—21no—
68C23×D4C2311yescharacteristic
69C24×C4—21no—
70C24×C4—21no—
71C24×C4—21no—
72C24×C4C2311yescharacteristic
73C22×M16—24no—
74C22×M16—24no—
75C22×M16C2×C418yes—
76C22×M16C2314yes—
77C23×C8—24no—
78C23×C8—24no—
79C23×C8—24no—
80C23×C8C2311yescharacteristic
81C23×C8C2311yescharacteristic
82C23×C8C2314yes—
83C23×C8C2312yes—
84C2×#117—22no—
85C2×#117—24no—
86C2×#117—24no—
87C2×#117—24no—
88C2×#117D418yes—
89C2×#117D414yes—
90C2×#117C2314yes—
91C2×#117C2314yes—
92C22×C4⋊C4—21no—
93C22×C4⋊C4—22no—
94C22×C4⋊C4—24no—
95C22×C4⋊C4—24no—
96C22×C4⋊C4—24no—
97C22×C4⋊C4—22no—
98C22×C4⋊C4—21no—
99C22×C4⋊C4C2×C418yes—
100C22×C4⋊C4D411yescharacteristic
101C22×C4⋊C4D411yescharacteristic
102C22×C4⋊C4C2314yes—
103C22×C4⋊C4C2312yes—
104C22×C4⋊C4C2312yes—
105C22×C4⋊C4C2314yes—
106C22×C4⋊C4C2311yescharacteristic
107C22×C4⋊C4C2311yescharacteristic
108C22×C22⋊C4—21no—
109C22×C22⋊C4—22no—
110C22×C22⋊C4—22no—
111C22×C22⋊C4D412yes—
112C22×C42—21no—
113C22×C42—22no—
114C22×C42—22no—
115C22×C42C2312yes—
116#428—232no—
117C2×#107—28no—
118C2×#107C2318yes—
119C2×#106—28no—
120C2×#106C2318yes—
121#417C2×C4164yescomplemented
122#416—232no—
123C2×#103—24no—
124C2×#103—24no—
125C2×#103C2×C4116yescomplemented
126C2×#103C2314yes—
127C2×#103C2314yes—
128C2×#103C2318yes—
129C2×#102—24no—
130C2×#102—24no—
131C2×#102C2×C4116yescomplemented
132C2×#102C2314yes—
133C2×#102C2314yes—
134C2×#102C2318yes—
135#391—24no—
136#391C2318yes—
137#390—24no—
138#390C2318yes—
139#386—216no—
140#380—28no—
141#380—28no—
142C4×C4⋊C4—28no—
143C4×C4⋊C4—28no—
144C4×C4⋊C4—24no—
145C4×C4⋊C4—24no—
146C4×C4⋊C4C2318yes—
147C4×C4⋊C4C2318yes—
148C4×C22⋊C4—216no—
149C2×#95—22no—
150C2×#95—22no—
151C2×#95—22no—
152C2×#95—22no—
153#340C2318yes—
154#340C2318yes—
155#336C2318yes—
156#336C2318yes—
157C25—21no—
158C25C2×D411yescharacteristic
159C2×#41—216no—
160C2×#41—28no—
161C2×#41—232no—
162C2×#41—232no—
163C2×#41—28no—
164C2×#41—28no—
165C2×#41—28no—
166C2×#41—28no—
167C2×#41—48no—
168C2×#41—48no—
169C2×#41—416no—
170C2×#41—416no—
171C2×#41C22×C4116yes—
172C22×Q8—21no—
173C22×Q8—22no—
174C22×Q8—22no—
175C22×Q8—22no—
176C22×Q8—22no—
177C22×Q8—22no—
178C22×Q8C22×C414yes—
179C22×Q8C2412yes—
180C22×D4—28no—
181C22×D4—24no—
182C22×D4—22no—
183C22×D4—21no—
184C22×D4—22no—
185C22×D4—22no—
186C22×D4—22no—
187C22×D4—22no—
188C22×D4—44no—
189C22×D4—44no—
190C22×D4C22×C414yes—
191C22×D4C2412yes—
192C23×C4—21no—
193C23×C4—21no—
194C23×C4—22no—
195C23×C4—21no—
196C23×C4—28no—
197C23×C4—24no—
198C23×C4—28no—
199C23×C4—24no—
200C23×C4—22no—
201C23×C4—24no—
202C23×C4—44no—
203C23×C4—44no—
204C23×C4—44no—
205C23×C4—82no—
206C23×C4—82no—
207C23×C4—82no—
208C23×C4—82no—
209C23×C4C22×C414yes—
210C23×C4C2×D412yes—
211C23×C4C2×D412yes—
212C23×C4C2×D412yes—
213C23×C4C2×D411yescharacteristic
214C23×C4C2×D414yes—
215C23×C4#4114yes—
216C23×C4#4114yes—
217C23×C4#4114yes—
218C23×C4#4114yes—
219C23×C4C2412yes—
220C23×C4C2411yescharacteristic
221C2×M16—232no—
222C2×M16—28no—
223C2×M16—28no—
224C2×M16C22×C4116yes—
225C22×C8—24no—
226C22×C8—24no—
227C22×C8—22no—
228C22×C8—22no—
229C22×C8—28no—
230C22×C8—22no—
231C22×C8—22no—
232C22×C8—28no—
233C22×C8—22no—
234C22×C8—22no—
235C22×C8—28no—
236C22×C8—416no—
237C22×C8C22×C418yes—
238C22×C8C2412yes—
239C22×C8C2412yes—
240C22×C8C2414yes—
241#117—216no—
242#117—216no—
243#117—28no—
244#117—28no—
245#117—28no—
246#117C2×D4116yes—
247C2×C4⋊C4—28no—
248C2×C4⋊C4—216no—
249C2×C4⋊C4—24no—
250C2×C4⋊C4—24no—
251C2×C4⋊C4—24no—
252C2×C4⋊C4—22no—
253C2×C4⋊C4—21no—
254C2×C4⋊C4—21no—
255C2×C4⋊C4—24no—
256C2×C4⋊C4—28no—
257C2×C4⋊C4—22no—
258C2×C4⋊C4—22no—
259C2×C4⋊C4—24no—
260C2×C4⋊C4—28no—
261C2×C4⋊C4—24no—
262C2×C4⋊C4—28no—
263C2×C4⋊C4—24no—
264C2×C4⋊C4—22no—
265C2×C4⋊C4—44no—
266C2×C4⋊C4—48no—
267C2×C4⋊C4C22×C418yes—
268C2×C4⋊C4C22×C4116yes—
269C2×C4⋊C4C2×D414yes—
270C2×C4⋊C4C2×D414yes—
271C2×C4⋊C4C2×D414yes—
272C2×C4⋊C4C2×D414yes—
273C2×C4⋊C4C2414yes—
274C2×C4⋊C4C2414yes—
275C2×C4⋊C4C2412yes—
276C2×C4⋊C4C2412yes—
277C2×C22⋊C4—28no—
278C2×C22⋊C4—28no—
279C2×C22⋊C4—24no—
280C2×C22⋊C4—28no—
281C2×C22⋊C4—28no—
282C2×C22⋊C4—84no—
283C2×C22⋊C4—84no—
284C2×C22⋊C4C2×D418yes—
285C2×C42—28no—
286C2×C42—24no—
287C2×C42—24no—
288C2×C42—24no—
289C2×C42—28no—
290C2×C42—28no—
291C2×C42—84no—
292C2×C42—84no—
293C2×C42C2×D414yes—
294C2×C42C2414yes—
295#107—216no—
296#106—216no—
297#103—28no—
298#103—28no—
299#103C22×C4132yescomplemented
300#102—28no—
301#102—28no—
302#102C22×C4132yescomplemented
303#95—28no—
304#95—28no—
305#95—28no—
306#95—28no—
307C24—22no—
308C24—22no—
309C24—22no—
310C24—22no—
311C24—24no—
312C24—22no—
313C24—42no—
314C24—42no—
315C24—42no—
316C24—42no—
317C24—42no—
318C24—42no—
319C24C4×D414yes—
320C24#12114yes—
321C24#12314yes—
322C24C22×D412yes—
323C24C22×D411yescharacteristic
324#41—232no—
325#41—232no—
326#41—416no—
327#41—416no—
328#41—464no—
329C2×Q8—24no—
330C2×Q8—22no—
331C2×Q8—28no—
332C2×Q8—28no—
333C2×Q8—22no—
334C2×Q8—22no—
335C2×Q8—22no—
336C2×Q8—22no—
337C2×Q8—42no—
338C2×Q8—42no—
339C2×Q8—44no—
340C2×Q8—44no—
341C2×Q8C23×C414yes—
342C2×D4—216no—
343C2×D4—28no—
344C2×D4—28no—
345C2×D4—24no—
346C2×D4—22no—
347C2×D4—22no—
348C2×D4—22no—
349C2×D4—22no—
350C2×D4—22no—
351C2×D4—48no—
352C2×D4—48no—
353C2×D4—432no—
354C2×D4—42no—
355C2×D4—42no—
356C2×D4—44no—
357C2×D4—44no—
358C2×D4C23×C414yes—
359C22×C4—28no—
360C22×C4—24no—
361C22×C4—24no—
362C22×C4—24no—
363C22×C4—24no—
364C22×C4—24no—
365C22×C4—24no—
366C22×C4—24no—
367C22×C4—24no—
368C22×C4—24no—
369C22×C4—22no—
370C22×C4—22no—
371C22×C4—22no—
372C22×C4—24no—
373C22×C4—216no—
374C22×C4—216no—
375C22×C4—24no—
376C22×C4—42no—
377C22×C4—42no—
378C22×C4—42no—
379C22×C4—44no—
380C22×C4—42no—
381C22×C4—44no—
382C22×C4—42no—
383C22×C4—42no—
384C22×C4—48no—
385C22×C4—48no—
386C22×C4—432no—
387C22×C4—48no—
388C22×C4—44no—
389C22×C4—44no—
390C22×C4—44no—
391C22×C4—816no—
392C22×C4—84no—
393C22×C4—84no—
394C22×C4—84no—
395C22×C4—84no—
396C22×C4—816no—
397C22×C4#117116yes—
398C22×C4C4×D4116yes—
399C22×C4C4×D414yes—
400C22×C4C4×D418yes—
401C22×C4#12114yes—
402C22×C4#12118yes—
403C22×C4#12314yes—
404C22×C4#12318yes—
405C22×C4#124116yes—
406C22×C4#126116yes—
407C22×C4C23×C412yes—
408C22×C4C23×C414yes—
409C22×C4C22×D414yes—
410C22×C4C22×D414yes—
411C22×C4C22×D412yes—
412C22×C4C22×D411yescharacteristic
413C22×C4C22×D412yes—
414C22×C4C22×D414yes—
415C22×C4C2×#4112yes—
416C22×C4C2×#4114yes—
417C22×C4C2×#4112yes—
418C22×C4C2×#4114yes—
419C22×C4C2×#4112yes—
420C22×C4C2×#4114yes—
421C22×C4C2×#4112yes—
422C22×C4C2×#4114yes—
423C22×C4C2511yescharacteristic
424M16—232no—
425C2×C8—216no—
426C2×C8—24no—
427C2×C8—24no—
428C2×C8—22no—
429C2×C8—22no—
430C2×C8—22no—
431C2×C8—22no—
432C2×C8—22no—
433C2×C8—22no—
434C2×C8—44no—
435C2×C8—44no—
436C2×C8—416no—
437C2×C8C23×C418yes—
438C4⋊C4—216no—
439C4⋊C4—28no—
440C4⋊C4—24no—
441C4⋊C4—24no—
442C4⋊C4—28no—
443C4⋊C4—28no—
444C4⋊C4—24no—
445C4⋊C4—22no—
446C4⋊C4—22no—
447C4⋊C4—24no—
448C4⋊C4—24no—
449C4⋊C4—48no—
450C4⋊C4—44no—
451C4⋊C4C23×C418yes—
452C4⋊C4C22×D414yes—
453C4⋊C4C22×D414yes—
454C22⋊C4—216no—
455C22⋊C4—216no—
456C22⋊C4—88no—
457C22⋊C4—88no—
458C42—216no—
459C42—28no—
460C42—24no—
461C42—24no—
462C42—88no—
463C42—88no—
464C23—28no—
465C23—28no—
466C23—28no—
467C23—28no—
468C23—28no—
469C23—28no—
470C23—22no—
471C23—22no—
472C23—22no—
473C23—22no—
474C23—24no—
475C23—42no—
476C23—42no—
477C23—48no—
478C23—48no—
479C23—48no—
480C23—42no—
481C23—42no—
482C23—42no—
483C23—42no—
484C23—84no—
485C23—84no—
486C23—84no—
487C23—84no—
488C23#388116yes—
489C23C2×C4×D414yes—
490C23C2×C4×D412yes—
491C23C2×#12114yes—
492C23C2×#12112yes—
493C23C2×#12314yes—
494C23C2×#12312yes—
495C23#57612yes—
496C23#57712yes—
497C23#57712yes—
498C23#57812yes—
499C23C23×D411yescharacteristic
500Q8—24no—
501Q8—24no—
502Q8—42no—
503Q8—42no—
504Q8—48no—
505D4—24no—
506D4—24no—
507D4—432no—
508D4—42no—
509D4—42no—
510D4—48no—
511C2×C4—28no—
512C2×C4—24no—
513C2×C4—24no—
514C2×C4—24no—
515C2×C4—24no—
516C2×C4—24no—
517C2×C4—24no—
518C2×C4—24no—
519C2×C4—24no—
520C2×C4—24no—
521C2×C4—48no—
522C2×C4—48no—
523C2×C4—42no—
524C2×C4—42no—
525C2×C4—416no—
526C2×C4—48no—
527C2×C4—48no—
528C2×C4—48no—
529C2×C4—42no—
530C2×C4—44no—
531C2×C4—42no—
532C2×C4—44no—
533C2×C4—42no—
534C2×C4—42no—
535C2×C4—432no—
536C2×C4—44no—
537C2×C4—44no—
538C2×C4—44no—
539C2×C4—816no—
540C2×C4—816no—
541C2×C4—88no—
542C2×C4#388116yes—
543C2×C4#388132yes—
544C2×C4C2×#11714yes—
545C2×C4C2×#11718yes—
546C2×C4C2×C4×D414yes—
547C2×C4C2×C4×D418yes—
548C2×C4C2×C4×D414yes—
549C2×C4C2×C4×D412yes—
550C2×C4C2×#12114yes—
551C2×C4C2×#12112yes—
552C2×C4C2×#12312yes—
553C2×C4C2×#12314yes—
554C2×C4C2×#12414yes—
555C2×C4C2×#12418yes—
556C2×C4C2×#12614yes—
557C2×C4C2×#12618yes—
558C2×C4C24×C411yescharacteristic
559C2×C4C23×D411yescharacteristic
560C2×C4C22×#4111yescharacteristic
561C2×C4C22×#4111yescharacteristic
562C2×C4C22×#4111yescharacteristic
563C2×C4C22×#4111yescharacteristic
564C8—28no—
565C8—42no—
566C8—42no—
567C22—24no—
568C22—24no—
569C22—24no—
570C22—232no—
571C22—24no—
572C22—24no—
573C22—24no—
574C22—44no—
575C22—44no—
576C22—44no—
577C22—82no—
578C22—82no—
579C22—816no—
580C22—82no—
581C22—82no—
582C22C2×#38818yes—
583C22C2×#38814yes—
584C22#294614yes—
585C22#294714yes—
586C22#304514yes—
587C22#304614yes—
588C22#309814yes—
589C22#309914yes—
590C22C22×C4×D411yescharacteristic
591C22C22×#12111yescharacteristic
592C22C22×#12311yescharacteristic
593C22C2×#57611yescharacteristic
594C22C2×#57711yescharacteristic
595C22C2×#57711yescharacteristic
596C22C2×#57811yescharacteristic
597C4—44no—
598C4—44no—
599C4—44no—
600C4—44no—
601C4—44no—
602C4—48no—
603C4—84no—
604C4C2×#38818yes—
605C4C2×#38814yes—
606C4C22×#11711yescharacteristic
607C4C22×C4×D411yescharacteristic
608C4C22×#12411yescharacteristic
609C4C22×#12611yescharacteristic
610C2—28no—
611C2—84no—
612C2#2106218yesdirect product factor
613C2C22×#38811yescharacteristic
614C2C2×#294611yescharacteristic
615C2C2×#294711yescharacteristic
616C2C2×#304511yescharacteristic
617C2C2×#304611yescharacteristic
618C2C2×#309811yescharacteristic
619C2C2×#309911yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
prime radicalC23×#41C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×#117 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#428C2semidirect
5. C2×#2274C2semidirect
6. #21062C2direct (N × H)
7. C2×#1928C2semidirect
8. C2×#1926C2semidirect
9. C2×#1927C2semidirect
10. C2×#1925C2semidirect
11. C22×#340C2semidirect
12. C2×#1729C2semidirect
21. C2×#428C22semidirect
24. C2×#417C4semidirect
42. #2274C22semidirect
48. #1928C22semidirect
49. #1927C22semidirect
50. #1926C22semidirect
51. #1925C22semidirect
54. C2×#340C22semidirect
55. #1729C22semidirect
121. #417C2×C4semidirect
125. C2×#103C2×C4semidirect
131. C2×#102C2×C4semidirect
299. #103C22×C4semidirect
302. #102C22×C4semidirect
612. C2#21062direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4282
C22×#4172
C22×#4162
C2×#23112
C2×#22742
#210622
C2×#19282
C2×#19262
C2×#19272
C2×#19252
C22×#3402
C2×#17292