Finite Group Databasebeta

← C2×#23046 #6382000

Subgroups — C2×#23046 #6382000

Order 512.

2672 conjugacy classes of subgroups.

The subgroup lattice has 609 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#472C211yesmaximal, characteristic
2C2×#2948C211yesmaximal, characteristic, complemented
3C2×#2946C212yesmaximal, complemented
4C2×#2913C211yesmaximal, characteristic, complemented
5#23046C2116yesmaximal, direct product factor
6C2×#1970C211yesmaximal, characteristic, complemented
7C2×#1952C211yesmaximal, characteristic, complemented
8C2×#1931C212yesmaximal, complemented
9C2×#1883C212yesmaximal, complemented
10C2×#1856C212yesmaximal, complemented
11C2×#1772C211yesmaximal, characteristic, complemented
12C2×#1764C211yesmaximal, characteristic, complemented
13C22×AGL(1,ℤ/8)C2212yes—
14C23×D8C2211yescharacteristic
15C22×#131C2211yescharacteristic
16C2×#520C2212yes—
17C2×#518C2212yes—
18C2×#472C4116yescomplemented
19C2×#472C2218yes—
20#2948—24no—
21#2948C2218yescomplemented
22#2946—28no—
23#2946C22116yescomplemented
24C2×#442—22no—
25C2×#442—22no—
26C2×#440—22no—
27C2×C4×SD16—22no—
28C2×C4×D8—21no—
29C2×C4×D8—21no—
30C2×C4×D8—22no—
31C22×#108C2211yescharacteristic
32#2913—24no—
33#2913C2218yescomplemented
34C2×#428—22no—
35C2×#428C2212yes—
36C2×#428C2212yes—
37C2×#427—21no—
38C2×#427C2211yescharacteristic
39C22×#107—21no—
40C22×#107C2211yescharacteristic
41C22×#104C2211yescharacteristic
42C2×#418C2212yes—
43C2×#416C2211yescharacteristic
44C22×#102C2212yes—
45C22×#100C2212yes—
46C2×#405C2211yescharacteristic
47C2×#405C2212yes—
48C22×C4×C8C2211yescharacteristic
49C2×#390C2212yes—
50#1970C2218yescomplemented
51#1952C2218yescomplemented
52#1931C22116yescomplemented
53#1883C22116yescomplemented
54#1856C22116yescomplemented
55#1772C2218yescomplemented
56#1764C2218yescomplemented
57C2×#343C2212yes—
58C2×#341C2211yescharacteristic
59C2×#339C2211yescharacteristic
60C2×#339C2212yes—
61C22×#41C2311yescharacteristic
62C23×D4C2312yes—
63C2×AGL(1,ℤ/8)—24no—
64C2×AGL(1,ℤ/8)—28no—
65C2×AGL(1,ℤ/8)C2×C4116yescomplemented
66C2×AGL(1,ℤ/8)C2318yes—
67C22×SD16—22no—
68C22×D8—22no—
69C22×D8—21no—
70C22×D8—21no—
71C22×D8—22no—
72C22×D8—24no—
73C22×D8C2×C418yescomplemented
74C22×D8C2314yes—
75C2×#131—22no—
76C2×#131—24no—
77C2×#131C2×C418yescomplemented
78C2×#131C2314yes—
79C22×M16—21no—
80C22×M16C2311yescharacteristic
81C22×M16C2312yes—
82C22×M16C2311yescharacteristic
83C23×C8—21no—
84C23×C8C2311yescharacteristic
85C23×C8C2311yescharacteristic
86#520—24no—
87#520—24no—
88#520—42no—
89#520C2318yes—
90#518—24no—
91#518—24no—
92#518—42no—
93#518C2318yes—
94C2×C4×Q8—22no—
95C2×C4×D4—22no—
96C2×C4×D4—22no—
97C2×C4×D4—22no—
98C2×C4×D4—22no—
99C2×C4×D4—22no—
100C2×C4×D4—42no—
101C2×#117—22no—
102C2×#117C2311yescharacteristic
103C2×#117C2312yes—
104C22×C4⋊C4—22no—
105C22×C4⋊C4C2312yes—
106C22×C22⋊C4—42no—
107C22×C22⋊C4—42no—
108C22×C42C2311yescharacteristic
109#472C2×C4164yescomplemented
110#442—216no—
111#442—216no—
112#440—216no—
113C4×SD16—216no—
114C4×D8—28no—
115C4×D8—28no—
116C4×D8—216no—
117C2×#108C2×C418yescomplemented
118C2×#108C2314yes—
119#428—24no—
120#428—24no—
121#428—216no—
122#428C2318yes—
123#428C2318yes—
124#427—28no—
125#427D414yes—
126#427C2314yes—
127C2×#107—21no—
128C2×#107—21no—
129C2×#107—22no—
130C2×#107—22no—
131C2×#107—22no—
132C2×#107—28no—
133C2×#107D411yescharacteristic
134C2×#107D411yescharacteristic
135C2×#107C2314yes—
136C2×#106—22no—
137C2×#106—22no—
138C2×#106D412yes—
139C2×#104—24no—
140C2×#104C2314yes—
141#418—24no—
142#418C2318yes—
143#416D414yes—
144#416C2314yes—
145C2×#103D411yescharacteristic
146C2×#103D411yescharacteristic
147C2×#102—22no—
148C2×#102—22no—
149C2×#102—24no—
150C2×#102—22no—
151C2×#102—22no—
152C2×#102D411yescharacteristic
153C2×#102D411yescharacteristic
154C2×#102C2318yes—
155C2×#100C2×C4116yescomplemented
156C2×#100C2318yes—
157#405—24no—
158#405—22no—
159#405C2318yes—
160#405C2314yes—
161C2×#97—22no—
162C2×#97—21no—
163C2×C4×C8—21no—
164C2×C4×C8—22no—
165C2×C4×C8—24no—
166C2×C4×C8C2314yes—
167#390—42no—
168#390C2318yes—
169#343C2318yes—
170#341C2314yes—
171#339C2314yes—
172#339C2318yes—
173C25—22no—
174C2×#41—21no—
175C2×#41—22no—
176C2×#41—21no—
177C2×#41—22no—
178C2×#41C22×C414yes—
179C2×#41C2×D412yes—
180C2×#41#4114yes—
181C2×#41C2412yes—
182C22×Q8C2×D411yescharacteristic
183C22×D4—21no—
184C22×D4—22no—
185C22×D4—22no—
186C22×D4—22no—
187C22×D4—22no—
188C22×D4—24no—
189C22×D4—24no—
190C22×D4—22no—
191C22×D4—24no—
192C22×D4C22×C418yes—
193C22×D4C2×D411yescharacteristic
194C22×D4C2414yes—
195C23×C4—21no—
196C23×C4—21no—
197C23×C4—22no—
198C23×C4—42no—
199C23×C4—42no—
200C23×C4—42no—
201C23×C4C2411yescharacteristic
202AGL(1,ℤ/8)—232no—
203AGL(1,ℤ/8)—216no—
204AGL(1,ℤ/8)C22×C4132yescomplemented
205C2×SD16—216no—
206C2×SD16—28no—
207C2×D8—216no—
208C2×D8—28no—
209C2×D8—28no—
210C2×D8—28no—
211C2×D8—216no—
212C2×D8—24no—
213C2×D8—24no—
214C2×D8—28no—
215C2×D8C22×C4116yescomplemented
216#131—216no—
217#131—28no—
218#131C22×C4116yescomplemented
219C2×M16—21no—
220C2×M16—22no—
221C2×M16—22no—
222C2×M16—24no—
223C2×M16—21no—
224C2×M16—28no—
225C2×M16—24no—
226C2×M16—22no—
227C2×M16—22no—
228C2×M16C22×C414yes—
229C2×M16C22×C418yes—
230C2×M16C2412yes—
231C2×M16C2412yes—
232C2×M16C2414yes—
233C22×C8—21no—
234C22×C8—22no—
235C22×C8—22no—
236C22×C8—22no—
237C22×C8—28no—
238C22×C8—24no—
239C22×C8—21no—
240C22×C8C22×C414yes—
241C22×C8C2×D411yescharacteristic
242C22×C8C2×D411yescharacteristic
243C22×C8C2×D412yes—
244C22×C8C2×D411yescharacteristic
245C22×C8C2×D411yescharacteristic
246C22×C8C2×D412yes—
247C22×C8#4114yes—
248C22×C8C2412yes—
249C22×C8C2412yes—
250C4×Q8—28no—
251C4×Q8—44no—
252C4×D4—28no—
253C4×D4—28no—
254C4×D4—28no—
255C4×D4—28no—
256C4×D4—28no—
257C4×D4—44no—
258C4×D4—44no—
259C4×D4—44no—
260C4×D4—44no—
261C4×D4—44no—
262C4×D4—48no—
263C4×D4—48no—
264#117—21no—
265#117—22no—
266#117—21no—
267#117—22no—
268#117—28no—
269#117—44no—
270#117C2×D412yes—
271#117C2×D414yes—
272#117C2412yes—
273#117C2414yes—
274C2×C4⋊C4—22no—
275C2×C4⋊C4—22no—
276C2×C4⋊C4—22no—
277C2×C4⋊C4—22no—
278C2×C4⋊C4—28no—
279C2×C4⋊C4—22no—
280C2×C4⋊C4—44no—
281C2×C4⋊C4—42no—
282C2×C4⋊C4C2×D412yes—
283C2×C4⋊C4C2×D412yes—
284C2×C4⋊C4C2×D411yescharacteristic
285C2×C4⋊C4C2×D411yescharacteristic
286C2×C4⋊C4C2414yes—
287C2×C22⋊C4—21no—
288C2×C22⋊C4—22no—
289C2×C22⋊C4—48no—
290C2×C22⋊C4—48no—
291C2×C22⋊C4—42no—
292C2×C22⋊C4—42no—
293C2×C22⋊C4—42no—
294C2×C22⋊C4—48no—
295C2×C22⋊C4—88no—
296C2×C42—21no—
297C2×C42—22no—
298C2×C42—22no—
299C2×C42—22no—
300C2×C42—21no—
301C2×C42—42no—
302C2×C42C2412yes—
303#108C22×C4116yescomplemented
304#107—24no—
305#107—24no—
306#107—28no—
307#107—28no—
308#107C2×D414yes—
309#107C2×D414yes—
310#106—28no—
311#106—28no—
312#106C2×D418yes—
313#104—28no—
314#103C2×D414yes—
315#103C2×D414yes—
316#102—28no—
317#102—28no—
318#102—28no—
319#102—28no—
320#102C2×D414yes—
321#102C2×D414yes—
322#100C22×C4132yescomplemented
323#97—28no—
324#97—24no—
325C4×C8—24no—
326C4×C8—28no—
327C4×C8—28no—
328C24—21no—
329C24—28no—
330C24—24no—
331C24—42no—
332C24—42no—
333C24—44no—
334C24—84no—
335C24—84no—
336C24H(5,𝔽2)11yescharacteristic
337#41—24no—
338#41—24no—
339#41—24no—
340#41—24no—
341#41—24no—
342#41—22no—
343#41—22no—
344#41C4×D418yes—
345#41C23×C414yes—
346#41C2×#4114yes—
347C2×Q8—21no—
348C2×Q8—22no—
349C2×Q8C4×D414yes—
350C2×Q8C22×D412yes—
351C2×D4—24no—
352C2×D4—22no—
353C2×D4—24no—
354C2×D4—22no—
355C2×D4—28no—
356C2×D4—28no—
357C2×D4—28no—
358C2×D4—28no—
359C2×D4—28no—
360C2×D4—21no—
361C2×D4—22no—
362C2×D4—24no—
363C2×D4—24no—
364C2×D4—24no—
365C2×D4—24no—
366C2×D4—24no—
367C2×D4—42no—
368C2×D4—42no—
369C2×D4—44no—
370C2×D4—44no—
371C2×D4—44no—
372C2×D4—44no—
373C2×D4—44no—
374C2×D4C4×D414yes—
375C2×D4C23×C418yes—
376C2×D4C22×D412yes—
377C22×C4—21no—
378C22×C4—24no—
379C22×C4—22no—
380C22×C4—24no—
381C22×C4—22no—
382C22×C4—24no—
383C22×C4—22no—
384C22×C4—21no—
385C22×C4—21no—
386C22×C4—22no—
387C22×C4—22no—
388C22×C4—24no—
389C22×C4—48no—
390C22×C4—48no—
391C22×C4—48no—
392C22×C4—42no—
393C22×C4—42no—
394C22×C4—42no—
395C22×C4—42no—
396C22×C4—84no—
397C22×C4—164no—
398C22×C4—164no—
399C22×C4—164no—
400C22×C4C23×C412yes—
401C22×C4C22×D411yescharacteristic
402C22×C4C22×D411yescharacteristic
403C22×C4C22×D411yescharacteristic
404C22×C4C22×D411yescharacteristic
405C22×C4C2×#4112yes—
406C22×C4C2×#4112yes—
407C22×C4H(5,𝔽2)11yescharacteristic
408C22×C42−1+412yes—
409C22×C4C2511yescharacteristic
410SD16—232no—
411D8—232no—
412D8—216no—
413D8—216no—
414M16—24no—
415M16—28no—
416M16—22no—
417M16—24no—
418M16—216no—
419M16—22no—
420M16—22no—
421M16—42no—
422M16C23×C414yes—
423M16C23×C418yes—
424C2×C8—24no—
425C2×C8—28no—
426C2×C8—22no—
427C2×C8—22no—
428C2×C8—24no—
429C2×C8—24no—
430C2×C8—22no—
431C2×C8—22no—
432C2×C8—22no—
433C2×C8—216no—
434C2×C8—22no—
435C2×C8—42no—
436C2×C8C4×D414yes—
437C2×C8C4×D414yes—
438C2×C8C4×D418yes—
439C2×C8C23×C414yes—
440C2×C8C22×D412yes—
441C2×C8C22×D412yes—
442C2×C8C22×D412yes—
443C2×C8C22×D412yes—
444C2×C8C2×#4114yes—
445C4⋊C4—22no—
446C4⋊C4—22no—
447C4⋊C4—21no—
448C4⋊C4—21no—
449C4⋊C4—24no—
450C4⋊C4—24no—
451C4⋊C4—48no—
452C4⋊C4—42no—
453C4⋊C4—42no—
454C4⋊C4C22×D414yes—
455C4⋊C4C22×D414yes—
456C4⋊C4C22×D412yes—
457C4⋊C4C22×D412yes—
458C22⋊C4—22no—
459C22⋊C4—24no—
460C22⋊C4—22no—
461C22⋊C4—24no—
462C22⋊C4—48no—
463C22⋊C4—48no—
464C22⋊C4—48no—
465C22⋊C4—816no—
466C42—22no—
467C42—24no—
468C42—22no—
469C42—24no—
470C42—22no—
471C42—22no—
472C42—48no—
473C42—42no—
474C23—22no—
475C23—22no—
476C23—24no—
477C23—22no—
478C23—28no—
479C23—42no—
480C23—42no—
481C23—48no—
482C23—44no—
483C23—48no—
484C23—44no—
485C23—84no—
486C23—816no—
487C23—84no—
488C23—84no—
489C23—84no—
490C23—168no—
491C23—162no—
492C23—162no—
493C23#52012yes—
494C23D4211yescharacteristic
495C23D4211yescharacteristic
496C23#55312yes—
497C23C2×H(5,𝔽2)11yescharacteristic
498Q8—24no—
499Q8—22no—
500Q8C2×C4×D414yes—
501D4—28no—
502D4—24no—
503D4—24no—
504D4—24no—
505D4—28no—
506D4—28no—
507D4—22no—
508D4—48no—
509D4—48no—
510D4—44no—
511D4—44no—
512D4C2×C4×D414yes—
513C2×C4—24no—
514C2×C4—22no—
515C2×C4—28no—
516C2×C4—24no—
517C2×C4—24no—
518C2×C4—24no—
519C2×C4—24no—
520C2×C4—22no—
521C2×C4—22no—
522C2×C4—24no—
523C2×C4—48no—
524C2×C4—42no—
525C2×C4—42no—
526C2×C4—44no—
527C2×C4—42no—
528C2×C4—42no—
529C2×C4—44no—
530C2×C4—44no—
531C2×C4—84no—
532C2×C4—84no—
533C2×C4—168no—
534C2×C4—168no—
535C2×C4—168no—
536C2×C4—162no—
537C2×C4C2×C4×D412yes—
538C2×C4C2×C4×D412yes—
539C2×C4C2×C4×D412yes—
540C2×C4C2×C4×D412yes—
541C2×C4#52012yes—
542C2×C4D4211yescharacteristic
543C2×C4D4211yescharacteristic
544C2×C4#54712yes—
545C2×C4#54712yes—
546C2×C4#54812yes—
547C2×C4#54812yes—
548C2×C4#55312yes—
549C2×C4C24×C411yescharacteristic
550C2×C4C23×D411yescharacteristic
551C2×C4C23×D411yescharacteristic
552C2×C4C22×#4111yescharacteristic
553C2×C4C22×#4111yescharacteristic
554C2×C4C2×2−1+411yescharacteristic
555C8—24no—
556C8—28no—
557C8—22no—
558C8—22no—
559C8—42no—
560C8C2×C4×D414yes—
561C8C2×C4×D414yes—
562C22—24no—
563C22—24no—
564C22—21no—
565C22—21no—
566C22—21no—
567C22—21no—
568C22—24no—
569C22—48no—
570C22—42no—
571C22—42no—
572C22—48no—
573C22—88no—
574C22—816no—
575C22—84no—
576C22—84no—
577C22—164no—
578C22—168no—
579C22#236112yes—
580C22#236112yes—
581C22#329012yes—
582C22#329212yes—
583C22C2×#52011yescharacteristic
584C22C2×D4211yescharacteristic
585C22C2×#55311yescharacteristic
586C4—24no—
587C4—44no—
588C4—44no—
589C4—42no—
590C4—42no—
591C4—44no—
592C4—84no—
593C4#236112yes—
594C4#236112yes—
595C4C22×C4×D411yescharacteristic
596C4C22×C4×D411yescharacteristic
597C4C2×#54711yescharacteristic
598C4C2×#54811yescharacteristic
599C2—21no—
600C2—21no—
601C2—22no—
602C2—44no—
603C2—88no—
604C2#2304614yesdirect product factor
605C2C2×#236111yescharacteristic
606C2C2×#329011yescharacteristic
607C2C2×#329211yescharacteristic
subgroupG/H
center, socleC23D42
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
prime radicalC22×#472C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2948C2semidirect
3. C2×#2946C2semidirect
4. C2×#2913C2semidirect
5. #23046C2direct (N × H)
6. C2×#1970C2semidirect
7. C2×#1952C2semidirect
8. C2×#1931C2semidirect
9. C2×#1883C2semidirect
10. C2×#1856C2semidirect
11. C2×#1772C2semidirect
12. C2×#1764C2semidirect
18. C2×#472C4semidirect
21. #2948C22semidirect
23. #2946C22semidirect
33. #2913C22semidirect
50. #1970C22semidirect
51. #1952C22semidirect
52. #1931C22semidirect
53. #1883C22semidirect
54. #1856C22semidirect
55. #1772C22semidirect
56. #1764C22semidirect
65. C2×AGL(1,ℤ/8)C2×C4semidirect
73. C22×D8C2×C4semidirect
77. C2×#131C2×C4semidirect
109. #472C2×C4semidirect
117. C2×#108C2×C4semidirect
155. C2×#100C2×C4semidirect
204. AGL(1,ℤ/8)C22×C4semidirect
215. C2×D8C22×C4semidirect
218. #131C22×C4semidirect
303. #108C22×C4semidirect
322. #100C22×C4semidirect
604. C2#23046direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4722
C2×#29482
C2×#29462
C2×#29132
#230462
C2×#19702
C2×#19522
C2×#19312
C2×#18832
C2×#18562
C2×#17722
C2×#17642