Finite Group Databasebeta

← C2×#21071 #6371659

Subgroups — C2×#21071 #6371659

Order 512.

3334 conjugacy classes of subgroups.

The subgroup lattice has 595 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#430C211yesmaximal, characteristic, complemented
2C23×#104C211yesmaximal, characteristic
3C2×#2896C211yesmaximal, characteristic
4C2×#2879C211yesmaximal, characteristic
5C2×#2873C211yesmaximal, characteristic, complemented
6#21071C2116yesmaximal, direct product factor
7C2×#1929C218yesmaximal, complemented
8C22×#339C211yesmaximal, characteristic, complemented
9C2×#1728C211yesmaximal, characteristic, complemented
10C23×#41C2211yescharacteristic
11C23×M16C2211yescharacteristic
12C23×M16C2211yescharacteristic
13C23×M16C2211yescharacteristic
14C23×M16C2211yescharacteristic
15C22×#117C2211yescharacteristic
16C23×C42C2211yescharacteristic
17C2×#430—28no—
18C2×#430C2218yescomplemented
19C22×#108C2214yescomplemented
20C22×#104—28no—
21C22×#104C2214yes—
22C22×#104C2218yes—
23#2896C418yescomplemented
24#2896C2218yes—
25C2×#417C414yescomplemented
26C2×#419C412yescomplemented
27C2×#418C412yescomplemented
28C2×#416C2214yes—
29#2879—24no—
30#2879C2218yes—
31C2×#408—22no—
32C2×#408C2214yes—
33C2×#407—22no—
34#2873—24no—
35#2873C2218yescomplemented
36C2×#405—22no—
37C2×#405C2214yescomplemented
38C2×C4×M16—22no—
39#1929C22164yescomplemented
40C2×#339C2214yescomplemented
41C2×#339C2218yescomplemented
42#1728C2218yescomplemented
43C2×#336C2214yescomplemented
44C22×#41—21no—
45C22×#41—22no—
46C22×#41—21no—
47C22×#41—22no—
48C22×#41—24no—
49C22×#41—24no—
50C22×#41—24no—
51C22×#41—24no—
52C22×#41C2×C412yes—
53C22×#41C2×C414yes—
54C22×#41C2312yes—
55C22×#41C2314yes—
56C23×Q8C2×C411yescharacteristic
57C23×D4—21no—
58C23×D4C2×C411yescharacteristic
59C24×C4—21no—
60C24×C4—21no—
61C24×C4C2311yescharacteristic
62C22×M16—21no—
63C22×M16—22no—
64C22×M16—24no—
65C22×M16—24no—
66C22×M16—24no—
67C22×M16—24no—
68C22×M16—24no—
69C22×M16—21no—
70C22×M16—22no—
71C22×M16—24no—
72C22×M16—24no—
73C22×M16C2×C412yes—
74C22×M16C2×C412yes—
75C22×M16C2×C414yes—
76C22×M16D418yes—
77C22×M16D412yes—
78C22×M16D412yes—
79C22×M16D414yes—
80C22×M16C2312yes—
81C22×M16C2314yes—
82C22×M16C2312yes—
83C22×M16C2314yes—
84C22×M16C2314yes—
85C22×M16C2314yes—
86C23×C8—21no—
87C23×C8—21no—
88C23×C8C2312yes—
89C23×C8C2312yes—
90C2×#117—21no—
91C2×#117—22no—
92C2×#117—21no—
93C2×#117—22no—
94C2×#117C2×C412yes—
95C2×#117C2×C414yes—
96C2×#117C2312yes—
97C2×#117C2314yes—
98C22×C4⋊C4C2×C412yes—
99C22×C22⋊C4—21no—
100C22×C42—21no—
101C22×C42—24no—
102C22×C42—24no—
103C22×C42—21no—
104C22×C42—22no—
105C22×C42C2312yes—
106C22×C42C2314yes—
107#430—232no—
108C2×#108—216no—
109C2×#108C23116yescomplemented
110C2×#104—216no—
111C2×#104—232no—
112C2×#104C23116yes—
113#419C2×C4116yescomplemented
114#418C2×C4116yescomplemented
115#417C2×C4132yescomplemented
116#416C2×C4116yescomplemented
117#416C23116yes—
118C2×#103C2×C418yescomplemented
119C2×#102C2×C418yescomplemented
120#408—216no—
121#408—28no—
122#408C23116yes—
123#407—216no—
124C2×C22⋊C8—28no—
125#405—216no—
126#405—28no—
127#405C23116yescomplemented
128C4×M16—216no—
129C2×#97—24no—
130C2×C4×C8—24no—
131#339C23116yescomplemented
132#336C23116yescomplemented
133C25—21no—
134C25#4111yescharacteristic
135C2×#41—24no—
136C2×#41—24no—
137C2×#41—24no—
138C2×#41—24no—
139C2×#41—22no—
140C2×#41—22no—
141C2×#41—24no—
142C2×#41—28no—
143C2×#41—216no—
144C2×#41—28no—
145C2×#41—216no—
146C2×#41—24no—
147C2×#41—28no—
148C2×#41—24no—
149C2×#41—28no—
150C2×#41—24no—
151C2×#41—28no—
152C2×#41—24no—
153C2×#41—28no—
154C2×#41—44no—
155C2×#41—48no—
156C2×#41—44no—
157C2×#41—48no—
158C2×#41—44no—
159C2×#41—48no—
160C2×#41—44no—
161C2×#41—48no—
162C2×#41C22×C414yes—
163C2×#41C22×C418yes—
164C2×#41C2414yes—
165C22×Q8—21no—
166C22×Q8—22no—
167C22×Q8—24no—
168C22×Q8—24no—
169C22×Q8C22×C412yes—
170C22×Q8C22×C414yes—
171C22×D4—22no—
172C22×D4—24no—
173C22×D4—22no—
174C22×D4—24no—
175C22×D4—24no—
176C22×D4—24no—
177C22×D4—21no—
178C22×D4—22no—
179C22×D4—44no—
180C22×D4—44no—
181C22×D4C22×C412yes—
182C22×D4C22×C414yes—
183C23×C4—21no—
184C23×C4—22no—
185C23×C4—22no—
186C23×C4—22no—
187C23×C4—24no—
188C23×C4—24no—
189C23×C4—22no—
190C23×C4—24no—
191C23×C4—48no—
192C23×C4—44no—
193C23×C4—44no—
194C23×C4—44no—
195C23×C4C22×C411yescharacteristic
196C23×C4C22×C411yescharacteristic
197C23×C4C22×C412yes—
198C23×C4C2×D414yes—
199C23×C4C2×D412yes—
200C23×C4C2×D411yescharacteristic
201C23×C4C2×D411yescharacteristic
202C23×C4#4114yes—
203C23×C4#4114yes—
204C23×C4#4114yes—
205C23×C4#4111yescharacteristic
206C23×C4#4112yes—
207C23×C4C2412yes—
208C23×C4C2411yescharacteristic
209C2×M16—28no—
210C2×M16—28no—
211C2×M16—216no—
212C2×M16—28no—
213C2×M16—216no—
214C2×M16—28no—
215C2×M16—28no—
216C2×M16—216no—
217C2×M16—24no—
218C2×M16—22no—
219C2×M16—28no—
220C2×M16—24no—
221C2×M16—28no—
222C2×M16—28no—
223C2×M16—28no—
224C2×M16—28no—
225C2×M16—24no—
226C2×M16—22no—
227C2×M16—24no—
228C2×M16—28no—
229C2×M16—24no—
230C2×M16—28no—
231C2×M16—44no—
232C2×M16—48no—
233C2×M16C22×C418yes—
234C2×M16C22×C418yes—
235C2×M16C2×D418yes—
236C2×M16C2×D4116yes—
237C2×M16C2×D418yes—
238C2×M16C2×D418yes—
239C2×M16C2414yes—
240C2×M16C2414yes—
241C22×C8—28no—
242C22×C8—24no—
243C22×C8—24no—
244C22×C8—22no—
245C22×C8—24no—
246C22×C8—24no—
247C22×C8—24no—
248C22×C8—24no—
249C22×C8—22no—
250C22×C8—44no—
251C22×C8C22×C414yes—
252C22×C8C22×C414yes—
253C22×C8C2×D414yes—
254C22×C8C2×D414yes—
255C22×C8C2414yes—
256C22×C8C2414yes—
257#117—24no—
258#117—24no—
259#117—24no—
260#117—24no—
261#117—22no—
262#117—22no—
263#117—24no—
264#117C22×C414yes—
265#117C22×C418yes—
266#117C2414yes—
267C2×C4⋊C4—22no—
268C2×C4⋊C4—24no—
269C2×C4⋊C4C22×C414yes—
270C2×C4⋊C4C22×C418yes—
271C2×C22⋊C4—22no—
272C2×C22⋊C4—24no—
273C2×C22⋊C4—22no—
274C2×C22⋊C4—24no—
275C2×C42—22no—
276C2×C42—24no—
277C2×C42—24no—
278C2×C42—22no—
279C2×C42—24no—
280C2×C42—28no—
281C2×C42—24no—
282C2×C42—28no—
283C2×C42—22no—
284C2×C42—24no—
285C2×C42—44no—
286C2×C42—48no—
287C2×C42C2414yes—
288#108—232no—
289#104—232no—
290#103C22×C4132yescomplemented
291#102C22×C4132yescomplemented
292C22⋊C8—232no—
293#97—216no—
294C4×C8—216no—
295C24—22no—
296C24—24no—
297C24—44no—
298C24—44no—
299C24—84no—
300C24C4×D411yescharacteristic
301C24C4×D411yescharacteristic
302C24C4×D412yes—
303C24#12414yes—
304C24#12614yes—
305C24C2×#4111yescharacteristic
306C24C2×#4112yes—
307#41—28no—
308#41—216no—
309#41—28no—
310#41—216no—
311#41—24no—
312#41—24no—
313#41—24no—
314#41—24no—
315#41—48no—
316#41—44no—
317#41—44no—
318#41—48no—
319#41—44no—
320#41—48no—
321#41—44no—
322#41—48no—
323#41—416no—
324#41—416no—
325#41—416no—
326C2×Q8—24no—
327C2×Q8—22no—
328C2×Q8—24no—
329C2×Q8—28no—
330C2×Q8—24no—
331C2×Q8—28no—
332C2×Q8—48no—
333C2×Q8—44no—
334C2×Q8C23×C414yes—
335C2×D4—24no—
336C2×D4—28no—
337C2×D4—24no—
338C2×D4—24no—
339C2×D4—28no—
340C2×D4—24no—
341C2×D4—28no—
342C2×D4—24no—
343C2×D4—22no—
344C2×D4—44no—
345C2×D4—48no—
346C2×D4—44no—
347C2×D4—48no—
348C2×D4—48no—
349C2×D4—416no—
350C2×D4—48no—
351C2×D4—44no—
352C2×D4C23×C414yes—
353C22×C4—28no—
354C22×C4—24no—
355C22×C4—24no—
356C22×C4—22no—
357C22×C4—24no—
358C22×C4—28no—
359C22×C4—24no—
360C22×C4—28no—
361C22×C4—24no—
362C22×C4—416no—
363C22×C4—44no—
364C22×C4—432no—
365C22×C4—44no—
366C22×C4—48no—
367C22×C4—44no—
368C22×C4—44no—
369C22×C4—48no—
370C22×C4—44no—
371C22×C4—48no—
372C22×C4—416no—
373C22×C4—48no—
374C22×C4—84no—
375C22×C4#11714yes—
376C22×C4#11714yes—
377C22×C4#11718yes—
378C22×C4C4×D414yes—
379C22×C4C4×D414yes—
380C22×C4C4×D418yes—
381C22×C4C4×D411yescharacteristic
382C22×C4C4×D412yes—
383C22×C4C4×D411yescharacteristic
384C22×C4C4×D412yes—
385C22×C4C4×D412yes—
386C22×C4C4×D412yes—
387C22×C4C4×D412yes—
388C22×C4#12114yes—
389C22×C4#12114yes—
390C22×C4#12118yes—
391C22×C4#12314yes—
392C22×C4#12314yes—
393C22×C4#12318yes—
394C22×C4#12414yes—
395C22×C4#12418yes—
396C22×C4#12614yes—
397C22×C4#12618yes—
398C22×C4C23×C411yescharacteristic
399C22×C4C23×C412yes—
400C22×C4C23×C411yescharacteristic
401C22×C4C23×C412yes—
402C22×C4C22×D412yes—
403C22×C4C22×D414yes—
404C22×C4C22×D412yes—
405C22×C4C22×D412yes—
406C22×C4C22×D411yescharacteristic
407C22×C4C22×D411yescharacteristic
408C22×C4C2×#4112yes—
409C22×C4C2×#4114yes—
410C22×C4C2×#4112yes—
411C22×C4C2×#4114yes—
412C22×C4C2×#4112yes—
413C22×C4C2×#4114yes—
414C22×C4C2×#4111yescharacteristic
415C22×C4C2×#4112yes—
416C22×C4C2511yescharacteristic
417M16—216no—
418M16—216no—
419M16—216no—
420M16—28no—
421M16—216no—
422M16—216no—
423M16—24no—
424M16—24no—
425M16—24no—
426M16—48no—
427M16—44no—
428M16C22×D418yes—
429C2×C8—28no—
430C2×C8—28no—
431C2×C8—28no—
432C2×C8—216no—
433C2×C8—28no—
434C2×C8—28no—
435C2×C8—24no—
436C2×C8—24no—
437C2×C8—24no—
438C2×C8—24no—
439C2×C8—24no—
440C2×C8—24no—
441C2×C8—44no—
442C2×C8—48no—
443C2×C8C23×C418yes—
444C2×C8C22×D418yes—
445C4⋊C4—28no—
446C4⋊C4—24no—
447C4⋊C4C23×C418yes—
448C22⋊C4—28no—
449C22⋊C4—24no—
450C22⋊C4—24no—
451C42—24no—
452C42—28no—
453C42—24no—
454C42—24no—
455C42—24no—
456C42—44no—
457C42—48no—
458C23—24no—
459C23—24no—
460C23—24no—
461C23—24no—
462C23—48no—
463C23—44no—
464C23—44no—
465C23—48no—
466C23—48no—
467C23—48no—
468C23—44no—
469C23—88no—
470C23—816no—
471C23#38814yes—
472C23#38814yes—
473C23#38818yes—
474C23C2×C4×D412yes—
475C23C2×C4×D411yescharacteristic
476C23C2×C4×D412yes—
477C23C2×C4×D411yescharacteristic
478C23C2×#12412yes—
479C23C2×#12414yes—
480C23C2×#12612yes—
481C23C2×#12614yes—
482C23C22×#4111yescharacteristic
483Q8—24no—
484Q8—24no—
485Q8—44no—
486Q8—48no—
487D4—24no—
488D4—24no—
489D4—44no—
490D4—44no—
491D4—48no—
492D4—416no—
493D4—44no—
494D4—48no—
495C2×C4—28no—
496C2×C4—28no—
497C2×C4—24no—
498C2×C4—44no—
499C2×C4—416no—
500C2×C4—432no—
501C2×C4—44no—
502C2×C4—48no—
503C2×C4—48no—
504C2×C4—44no—
505C2×C4—44no—
506C2×C4—44no—
507C2×C4—48no—
508C2×C4—416no—
509C2×C4—88no—
510C2×C4#38818yes—
511C2×C4#38814yes—
512C2×C4#38818yes—
513C2×C4#38814yes—
514C2×C4#38818yes—
515C2×C4#38818yes—
516C2×C4#38818yes—
517C2×C4C2×#11714yes—
518C2×C4C2×#11712yes—
519C2×C4C2×#11714yes—
520C2×C4C2×#11712yes—
521C2×C4C2×C4×D412yes—
522C2×C4C2×C4×D412yes—
523C2×C4C2×C4×D414yes—
524C2×C4C2×C4×D414yes—
525C2×C4C2×C4×D411yescharacteristic
526C2×C4C2×C4×D412yes—
527C2×C4C2×C4×D412yes—
528C2×C4C2×C4×D411yescharacteristic
529C2×C4C2×#12112yes—
530C2×C4C2×#12114yes—
531C2×C4C2×#12114yes—
532C2×C4C2×#12112yes—
533C2×C4C2×#12312yes—
534C2×C4C2×#12312yes—
535C2×C4C2×#12314yes—
536C2×C4C2×#12314yes—
537C2×C4C2×#12412yes—
538C2×C4C2×#12414yes—
539C2×C4C2×#12612yes—
540C2×C4C2×#12614yes—
541C2×C4C24×C411yescharacteristic
542C2×C4C23×D411yescharacteristic
543C2×C4C23×D411yescharacteristic
544C2×C4C22×#4111yescharacteristic
545C2×C4C22×#4111yescharacteristic
546C2×C4C22×#4111yescharacteristic
547C8—28no—
548C8—28no—
549C8—28no—
550C8—44no—
551C22—22no—
552C22—24no—
553C22—24no—
554C22—22no—
555C22—24no—
556C22—28no—
557C22—24no—
558C22—28no—
559C22—44no—
560C22—44no—
561C22—48no—
562C22—48no—
563C22—44no—
564C22—816no—
565C22—88no—
566C22C2×#38814yes—
567C22C2×#38812yes—
568C22C2×#38814yes—
569C22C2×#38812yes—
570C22#295614yes—
571C22C22×C4×D411yescharacteristic
572C22C22×#12411yescharacteristic
573C22C22×#12611yescharacteristic
574C4—48no—
575C4—48no—
576C4—44no—
577C4C2×#38812yes—
578C4C2×#38814yes—
579C4C2×#38812yes—
580C4C2×#38814yes—
581C4C22×#11711yescharacteristic
582C4C22×C4×D411yescharacteristic
583C4C22×#12111yescharacteristic
584C4C22×#12311yescharacteristic
585C2—21no—
586C2—24no—
587C2—21no—
588C2—24no—
589C2—22no—
590C2—84no—
591C2#2107114yesdirect product factor
592C2C22×#38811yescharacteristic
593C2C2×#295612yes—
subgroupG/H
centerC22×C4C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC23C2×C4×D4
prime radicalC23×#41C22
LCSG ▷ C2×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
1. C22×#430C2semidirect
5. C2×#2873C2semidirect
6. #21071C2direct (N × H)
7. C2×#1929C2semidirect
8. C22×#339C2semidirect
9. C2×#1728C2semidirect
18. C2×#430C22semidirect
19. C22×#108C22semidirect
23. #2896C4semidirect
25. C2×#417C4semidirect
26. C2×#419C4semidirect
27. C2×#418C4semidirect
35. #2873C22semidirect
37. C2×#405C22semidirect
39. #1929C22semidirect
40. C2×#339C22semidirect
41. C2×#339C22semidirect
42. #1728C22semidirect
43. C2×#336C22semidirect
109. C2×#108C23semidirect
113. #419C2×C4semidirect
114. #418C2×C4semidirect
115. #417C2×C4semidirect
116. #416C2×C4semidirect
118. C2×#103C2×C4semidirect
119. C2×#102C2×C4semidirect
127. #405C23semidirect
131. #339C23semidirect
132. #336C23semidirect
290. #103C22×C4semidirect
291. #102C22×C4semidirect
591. C2#21071direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4302
C23×#1042
C2×#28962
C2×#28792
C2×#28732
#210712
C2×#19292
C22×#3392
C2×#17282