Finite Group Databasebeta

← C2×#21058 #6371634

Subgroups — C2×#21058 #6371634

Order 512.

3626 conjugacy classes of subgroups.

The subgroup lattice has 587 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#427C211yesmaximal, characteristic, complemented
2C22×#416C211yesmaximal, characteristic
3C22×#416C211yesmaximal, characteristic
4C2×#2297C211yesmaximal, characteristic
5C2×C4×#117C211yesmaximal, characteristic, complemented
6#21058C2116yesmaximal, direct product factor
7C2×#1928C212yesmaximal, complemented
8C2×#1926C212yesmaximal, complemented
9C2×#1927C212yesmaximal, complemented
10C2×#1925C212yesmaximal, complemented
11C2×#1735C211yesmaximal, characteristic, complemented
12C22×#336C211yesmaximal, characteristic, complemented
13C23×#41C2211yescharacteristic
14C24×C8C2211yescharacteristic
15C24×C8C2211yescharacteristic
16C22×#117C2211yescharacteristic
17C22×#117C2211yescharacteristic
18C22×#117C2211yescharacteristic
19C23×C42C2211yescharacteristic
20C2×#427—28no—
21C2×#427C2218yescomplemented
22C22×#107C2212yes—
23C22×#106C2212yes—
24C2×#416—28no—
25C2×#416C4116yescomplemented
26C2×#416C2218yes—
27C2×#416C2218yes—
28C22×#103C2212yes—
29C22×#103C2211yescharacteristic
30C22×#103C2211yescharacteristic
31C22×#102C2212yes—
32C22×#102C2211yescharacteristic
33C22×#102C2211yescharacteristic
34#2297—24no—
35#2297C2218yes—
36C2×#391C2212yes—
37C2×#390C2212yes—
38C2×#386—22no—
39C4×#117—24no—
40C4×#117C2218yescomplemented
41C2×C4×C4⋊C4C2212yes—
42C2×C4×C4⋊C4C2212yes—
43C2×C4×C22⋊C4—21no—
44C2×C4×C22⋊C4—21no—
45C2×C4×C22⋊C4—22no—
46C2×#376—21no—
47C2×C43—21no—
48#1928C22116yescomplemented
49#1927C22116yescomplemented
50#1926C22116yescomplemented
51#1925C22116yescomplemented
52#1735C2218yescomplemented
53C2×#340C2212yes—
54C2×#340C2212yes—
55C2×#336C2212yes—
56C2×#336C2212yes—
57C2×#336C2218yescomplemented
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×C4D412yes—
71C24×C4C2311yescharacteristic
72C23×C8—24no—
73C23×C8—24no—
74C23×C8—24no—
75C23×C8—24no—
76C23×C8—24no—
77C23×C8C2×C418yes—
78C23×C8C2312yes—
79C23×C8C2314yes—
80C23×C8C2311yescharacteristic
81C23×C8C2311yescharacteristic
82C23×C8C2314yes—
83C2×#117—22no—
84C2×#117—22no—
85C2×#117—24no—
86C2×#117—24no—
87C2×#117—22no—
88C2×#117—24no—
89C2×#117—24no—
90C2×#117C2×C418yes—
91C2×#117D418yes—
92C2×#117C2314yes—
93C2×#117C2314yes—
94C2×#117C2314yes—
95C22×C4⋊C4C2312yes—
96C22×C4⋊C4C2311yescharacteristic
97C22×C4⋊C4C2311yescharacteristic
98C22×C4⋊C4C2312yes—
99C22×C22⋊C4—21no—
100C22×C22⋊C4—21no—
101C22×C22⋊C4—21no—
102C22×C22⋊C4—22no—
103C22×C22⋊C4—22no—
104C22×C42—21no—
105C22×C42—21no—
106C22×C42—24no—
107C22×C42—24no—
108C22×C42—22no—
109C22×C42—22no—
110C22×C42—21no—
111C22×C42D414yes—
112C22×C42D411yescharacteristic
113C22×C42D411yescharacteristic
114C22×C42C2312yes—
115C22×C42C2314yes—
116#427—232no—
117C2×#107—28no—
118C2×#107C2318yes—
119C2×#106—28no—
120C2×#106C2318yes—
121#416—232no—
122#416C2×C4164yescomplemented
123C2×#103—28no—
124C2×#103C2×C418yescomplemented
125C2×#103C2×C418yescomplemented
126C2×#103C2318yes—
127C2×#103C2314yes—
128C2×#103C2314yes—
129C2×#102—28no—
130C2×#102C2×C418yescomplemented
131C2×#102C2×C418yescomplemented
132C2×#102C2318yes—
133C2×#102C2314yes—
134C2×#102C2314yes—
135#391—24no—
136#391C2318yes—
137#390—24no—
138#390C2318yes—
139#386—216no—
140C4×C4⋊C4—24no—
141C4×C4⋊C4—24no—
142C4×C4⋊C4C2318yes—
143C4×C4⋊C4C2318yes—
144C4×C22⋊C4—216no—
145C4×C22⋊C4—28no—
146C4×C22⋊C4—28no—
147#376—28no—
148C2×#95—22no—
149C2×#95—22no—
150C2×#95—22no—
151C2×#95—22no—
152C43—28no—
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—28no—
193C23×C4—21no—
194C23×C4—21no—
195C23×C4—22no—
196C23×C4—21no—
197C23×C4—28no—
198C23×C4—28no—
199C23×C4—24no—
200C23×C4—22no—
201C23×C4—44no—
202C23×C4—44no—
203C23×C4—44no—
204C23×C4C22×C414yes—
205C23×C4C2×D412yes—
206C23×C4C2×D418yes—
207C23×C4C2×D412yes—
208C23×C4C2×D412yes—
209C23×C4C2×D414yes—
210C23×C4C2×D411yescharacteristic
211C23×C4#4114yes—
212C23×C4#4114yes—
213C23×C4#4114yes—
214C23×C4#4114yes—
215C23×C4C2411yescharacteristic
216C23×C4C2412yes—
217C22×C8—232no—
218C22×C8—22no—
219C22×C8—22no—
220C22×C8—28no—
221C22×C8—22no—
222C22×C8—22no—
223C22×C8—28no—
224C22×C8—24no—
225C22×C8—28no—
226C22×C8—24no—
227C22×C8—28no—
228C22×C8—24no—
229C22×C8—28no—
230C22×C8—416no—
231C22×C8C22×C414yes—
232C22×C8C22×C414yes—
233C22×C8C22×C4116yes—
234C22×C8C2414yes—
235C22×C8C2412yes—
236C22×C8C2412yes—
237#117—216no—
238#117—216no—
239#117—28no—
240#117—28no—
241#117—28no—
242#117—28no—
243#117—48no—
244#117C22×C4116yes—
245#117C2×D4116yes—
246C2×C4⋊C4—21no—
247C2×C4⋊C4—21no—
248C2×C4⋊C4—22no—
249C2×C4⋊C4—22no—
250C2×C4⋊C4—22no—
251C2×C4⋊C4—24no—
252C2×C4⋊C4—24no—
253C2×C4⋊C4—24no—
254C2×C4⋊C4—22no—
255C2×C4⋊C4C22×C414yes—
256C2×C4⋊C4C22×C414yes—
257C2×C4⋊C4C2×D418yes—
258C2×C4⋊C4C2414yes—
259C2×C4⋊C4C2412yes—
260C2×C4⋊C4C2412yes—
261C2×C4⋊C4C2414yes—
262C2×C22⋊C4—28no—
263C2×C22⋊C4—28no—
264C2×C22⋊C4—24no—
265C2×C22⋊C4—24no—
266C2×C22⋊C4—24no—
267C2×C22⋊C4—28no—
268C2×C22⋊C4—28no—
269C2×C22⋊C4—48no—
270C2×C22⋊C4—44no—
271C2×C22⋊C4—48no—
272C2×C42—28no—
273C2×C42—28no—
274C2×C42—24no—
275C2×C42—24no—
276C2×C42—216no—
277C2×C42—24no—
278C2×C42—24no—
279C2×C42—24no—
280C2×C42—24no—
281C2×C42—28no—
282C2×C42—28no—
283C2×C42—24no—
284C2×C42—28no—
285C2×C42—28no—
286C2×C42—48no—
287C2×C42—44no—
288C2×C42—48no—
289C2×C42C2×D414yes—
290C2×C42C2×D414yes—
291C2×C42C2×D414yes—
292C2×C42C2414yes—
293#107—216no—
294#106—216no—
295#103—216no—
296#103C22×C4116yescomplemented
297#103C22×C4116yescomplemented
298#102—216no—
299#102C22×C4116yescomplemented
300#102C22×C4116yescomplemented
301#95—28no—
302#95—28no—
303#95—28no—
304#95—28no—
305C24—24no—
306C24—24no—
307C24—24no—
308C24—22no—
309C24—42no—
310C24—42no—
311C24—44no—
312C24—44no—
313C24C4×D414yes—
314C24#12114yes—
315C24#12314yes—
316C24C22×D412yes—
317C24C22×D411yescharacteristic
318#41—232no—
319#41—232no—
320#41—416no—
321#41—416no—
322#41—464no—
323C2×Q8—24no—
324C2×Q8—22no—
325C2×Q8—28no—
326C2×Q8—28no—
327C2×Q8—22no—
328C2×Q8—22no—
329C2×Q8—22no—
330C2×Q8—22no—
331C2×Q8—42no—
332C2×Q8—42no—
333C2×Q8—44no—
334C2×Q8—44no—
335C2×Q8C23×C414yes—
336C2×D4—216no—
337C2×D4—28no—
338C2×D4—28no—
339C2×D4—24no—
340C2×D4—22no—
341C2×D4—22no—
342C2×D4—22no—
343C2×D4—22no—
344C2×D4—22no—
345C2×D4—48no—
346C2×D4—48no—
347C2×D4—432no—
348C2×D4—42no—
349C2×D4—42no—
350C2×D4—44no—
351C2×D4—44no—
352C2×D4C23×C414yes—
353C22×C4—24no—
354C22×C4—24no—
355C22×C4—24no—
356C22×C4—24no—
357C22×C4—24no—
358C22×C4—28no—
359C22×C4—216no—
360C22×C4—24no—
361C22×C4—24no—
362C22×C4—24no—
363C22×C4—22no—
364C22×C4—22no—
365C22×C4—22no—
366C22×C4—24no—
367C22×C4—216no—
368C22×C4—216no—
369C22×C4—24no—
370C22×C4—48no—
371C22×C4—432no—
372C22×C4—42no—
373C22×C4—42no—
374C22×C4—44no—
375C22×C4—44no—
376C22×C4—44no—
377C22×C4—44no—
378C22×C4—48no—
379C22×C4—48no—
380C22×C4—432no—
381C22×C4—44no—
382C22×C4—44no—
383C22×C4—44no—
384C22×C4#117116yes—
385C22×C4C4×D4116yes—
386C22×C4C4×D414yes—
387C22×C4C4×D418yes—
388C22×C4#12114yes—
389C22×C4#12118yes—
390C22×C4#12314yes—
391C22×C4#12318yes—
392C22×C4#124116yes—
393C22×C4#126116yes—
394C22×C4#13518yes—
395C22×C4C23×C412yes—
396C22×C4C23×C414yes—
397C22×C4C22×D414yes—
398C22×C4C22×D414yes—
399C22×C4C22×D412yes—
400C22×C4C22×D411yescharacteristic
401C22×C4C22×D412yes—
402C22×C4C22×D414yes—
403C22×C4C2×#4112yes—
404C22×C4C2×#4114yes—
405C22×C4C2×#4112yes—
406C22×C4C2×#4114yes—
407C22×C4C2×#4112yes—
408C22×C4C2×#4114yes—
409C22×C4C2×#4112yes—
410C22×C4C2×#4114yes—
411C22×C4C2511yescharacteristic
412C2×C8—28no—
413C2×C8—28no—
414C2×C8—232no—
415C2×C8—22no—
416C2×C8—22no—
417C2×C8—22no—
418C2×C8—22no—
419C2×C8—24no—
420C2×C8—24no—
421C2×C8—24no—
422C2×C8—48no—
423C2×C8—416no—
424C2×C8C23×C414yes—
425C2×C8C23×C414yes—
426C4⋊C4—24no—
427C4⋊C4—24no—
428C4⋊C4—28no—
429C4⋊C4—22no—
430C4⋊C4—22no—
431C4⋊C4—24no—
432C4⋊C4—24no—
433C4⋊C4—24no—
434C4⋊C4—44no—
435C4⋊C4C23×C414yes—
436C4⋊C4C23×C414yes—
437C4⋊C4C22×D418yes—
438C22⋊C4—216no—
439C22⋊C4—216no—
440C22⋊C4—416no—
441C22⋊C4—48no—
442C22⋊C4—416no—
443C42—216no—
444C42—216no—
445C42—28no—
446C42—28no—
447C42—28no—
448C42—24no—
449C42—24no—
450C42—416no—
451C42—48no—
452C42—416no—
453C23—216no—
454C23—28no—
455C23—28no—
456C23—216no—
457C23—24no—
458C23—24no—
459C23—24no—
460C23—42no—
461C23—42no—
462C23—48no—
463C23—48no—
464C23—48no—
465C23—44no—
466C23—44no—
467C23—88no—
468C23—88no—
469C23#388116yes—
470C23C2×C4×D414yes—
471C23C2×C4×D412yes—
472C23C2×#12114yes—
473C23C2×#12112yes—
474C23C2×#12314yes—
475C23C2×#12312yes—
476C23C2×#13514yes—
477C23#57514yes—
478C23C23×D411yescharacteristic
479Q8—24no—
480Q8—24no—
481Q8—42no—
482Q8—42no—
483Q8—48no—
484D4—24no—
485D4—24no—
486D4—432no—
487D4—42no—
488D4—42no—
489D4—48no—
490C2×C4—216no—
491C2×C4—24no—
492C2×C4—24no—
493C2×C4—24no—
494C2×C4—24no—
495C2×C4—24no—
496C2×C4—28no—
497C2×C4—24no—
498C2×C4—24no—
499C2×C4—24no—
500C2×C4—432no—
501C2×C4—48no—
502C2×C4—42no—
503C2×C4—42no—
504C2×C4—48no—
505C2×C4—48no—
506C2×C4—416no—
507C2×C4—48no—
508C2×C4—44no—
509C2×C4—44no—
510C2×C4—44no—
511C2×C4—44no—
512C2×C4—432no—
513C2×C4—44no—
514C2×C4—44no—
515C2×C4—44no—
516C2×C4—88no—
517C2×C4#388116yes—
518C2×C4#388132yes—
519C2×C4C2×#11714yes—
520C2×C4C2×#11718yes—
521C2×C4C2×C4×D414yes—
522C2×C4C2×C4×D418yes—
523C2×C4C2×C4×D414yes—
524C2×C4C2×C4×D412yes—
525C2×C4C2×#12114yes—
526C2×C4C2×#12112yes—
527C2×C4C2×#12314yes—
528C2×C4C2×#12312yes—
529C2×C4C2×#12414yes—
530C2×C4C2×#12418yes—
531C2×C4C2×#12614yes—
532C2×C4C2×#12618yes—
533C2×C4C2×#13518yes—
534C2×C4C24×C411yescharacteristic
535C2×C4C23×D411yescharacteristic
536C2×C4C22×#4111yescharacteristic
537C2×C4C22×#4111yescharacteristic
538C2×C4C22×#4111yescharacteristic
539C2×C4C22×#4111yescharacteristic
540C8—24no—
541C8—24no—
542C8—44no—
543C22—232no—
544C22—28no—
545C22—24no—
546C22—28no—
547C22—24no—
548C22—44no—
549C22—44no—
550C22—44no—
551C22—816no—
552C22—84no—
553C22—84no—
554C22C2×#38818yes—
555C22C2×#38814yes—
556C22C4×#13514yes—
557C22#294314yes—
558C22#303518yes—
559C22#309118yes—
560C22C22×C4×D411yescharacteristic
561C22C22×#12111yescharacteristic
562C22C22×#12311yescharacteristic
563C22C22×#13512yes—
564C22C2×#57512yes—
565C4—28no—
566C4—44no—
567C4—44no—
568C4—44no—
569C4—48no—
570C4—44no—
571C4—84no—
572C4C2×#38818yes—
573C4C2×#38814yes—
574C4C22×#11711yescharacteristic
575C4C22×C4×D411yescharacteristic
576C4C22×#12411yescharacteristic
577C4C22×#12611yescharacteristic
578C2—28no—
579C2—84no—
580C2#2105818yesdirect product factor
581C2C22×#38811yescharacteristic
582C2C2×C4×#13511yescharacteristic
583C2C2×#294311yescharacteristic
584C2C2×#303512yes—
585C2C2×#309112yes—
subgroupG/H
centerC23×C4C2×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC24C22×D4
prime radicalC23×#41C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C4 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#427C2semidirect
5. C2×C4×#117C2semidirect
6. #21058C2direct (N × H)
7. C2×#1928C2semidirect
8. C2×#1926C2semidirect
9. C2×#1927C2semidirect
10. C2×#1925C2semidirect
11. C2×#1735C2semidirect
12. C22×#336C2semidirect
21. C2×#427C22semidirect
25. C2×#416C4semidirect
40. C4×#117C22semidirect
48. #1928C22semidirect
49. #1927C22semidirect
50. #1926C22semidirect
51. #1925C22semidirect
52. #1735C22semidirect
57. C2×#336C22semidirect
122. #416C2×C4semidirect
124. C2×#103C2×C4semidirect
125. C2×#103C2×C4semidirect
130. C2×#102C2×C4semidirect
131. C2×#102C2×C4semidirect
296. #103C22×C4semidirect
297. #103C22×C4semidirect
299. #102C22×C4semidirect
300. #102C22×C4semidirect
580. C2#21058direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4272
C22×#4162
C2×#22972
C2×C4×#1172
#210582
C2×#19282
C2×#19262
C2×#19272
C2×#19252
C2×#17352
C22×#3362