Finite Group Databasebeta

← C2×#23021 #6381910

Subgroups — C2×#23021 #6381910

Order 512.

2608 conjugacy classes of subgroups.

The subgroup lattice has 602 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3054C211yesmaximal, characteristic
2C22×#444C211yesmaximal, characteristic, complemented
3C2×#2933C212yesmaximal, complemented
4C22×#430C211yesmaximal, characteristic, complemented
5#23021C2116yesmaximal, direct product factor
6C2×#1974C211yesmaximal, characteristic, complemented
7C2×#1946C211yesmaximal, characteristic, complemented
8C2×#1929C212yesmaximal, complemented
9C2×#1871C212yesmaximal, complemented
10C2×#1866C212yesmaximal, complemented
11C2×#1772C211yesmaximal, characteristic, complemented
12C2×#1753C211yesmaximal, characteristic, complemented
13C22×#135C2211yescharacteristic
14C22×#131C2212yes—
15C23×M16C2212yes—
16C23×M16C2211yescharacteristic
17C2×#525C2212yes—
18#3054C418yescomplemented
19#3054C2218yes—
20C2×#470C412yescomplemented
21C2×#469C412yescomplemented
22C2×#468C412yescomplemented
23C2×#468C412yescomplemented
24C2×#444—28no—
25C2×#444C2218yescomplemented
26#2933—28no—
27#2933C22116yescomplemented
28C2×#436—22no—
29C2×#435—22no—
30C2×#435—22no—
31C2×C8×D4—22no—
32C2×#430—28no—
33C2×#430C2218yescomplemented
34C22×#108C2212yes—
35C22×#108C2211yescharacteristic
36C22×#108C2211yescharacteristic
37C2×#427C2211yescharacteristic
38C2×#424C2212yes—
39C22×#104C2212yes—
40C22×#104C2212yes—
41C2×#416C2212yes—
42C2×#408C2212yes—
43C22×C22⋊C8C2211yescharacteristic
44C2×#405C2212yes—
45C22×#97C2211yescharacteristic
46C22×C4×C8C2211yescharacteristic
47C2×C4×C22⋊C4C2211yescharacteristic
48#1974C2218yescomplemented
49#1946C2218yescomplemented
50#1929C22116yescomplemented
51#1871C22116yescomplemented
52#1866C22116yescomplemented
53#1772C2218yescomplemented
54#1753C2218yescomplemented
55C2×#339C2212yes—
56C2×#339C2212yes—
57C2×#336C2211yescharacteristic
58C2×#336C2211yescharacteristic
59C22×#41C2312yes—
60C24×C4C2311yescharacteristic
61C2×#135—24no—
62C2×#135—24no—
63C2×#135C2×C414yes—
64C2×#135C2314yes—
65C22×Q16C2×C411yescharacteristic
66C22×SD16C2×C412yes—
67C22×D8C2×C411yescharacteristic
68C2×#131—24no—
69C2×#131—28no—
70C2×#131—44no—
71C2×#131C2318yes—
72C22×M16—22no—
73C22×M16—24no—
74C22×M16—24no—
75C22×M16—22no—
76C22×M16—24no—
77C22×M16—28no—
78C22×M16—44no—
79C22×M16C2×C412yes—
80C22×M16C2×C412yes—
81C22×M16C2×C414yes—
82C22×M16C2312yes—
83C22×M16C2318yes—
84C22×M16C2312yes—
85C22×M16C2314yes—
86C23×C8—22no—
87C23×C8—22no—
88C23×C8C2311yescharacteristic
89C23×C8C2311yescharacteristic
90C23×C8C2311yescharacteristic
91C23×C8C2311yescharacteristic
92#525—24no—
93#525—24no—
94#525C2×C418yes—
95#525C2318yes—
96C2×#123—22no—
97C2×C22⋊Q8C2×C412yes—
98C2×C22⋊Q8C2×C412yes—
99C2×#121C2×C412yes—
100C2×#121C2×C412yes—
101C2×#120—22no—
102C2×C4×D4—22no—
103C2×C4×D4—22no—
104C2×#117C2312yes—
105C22×C22⋊C4—21no—
106C22×C42C2311yescharacteristic
107C22×C42C2311yescharacteristic
108#470C2×C4116yescomplemented
109#469C2×C4116yescomplemented
110#468C2×C4116yescomplemented
111#468C2×C4116yescomplemented
112#444—232no—
113#436—216no—
114#435—216no—
115#435—216no—
116C8×D4—216no—
117#430—232no—
118C2×#108—28no—
119C2×#108—24no—
120C2×#108D418yescomplemented
121C2×#108C2318yes—
122C2×#108C2314yes—
123C2×#108C2314yes—
124#427C2×C414yes—
125#427C2314yes—
126C2×#107C2×C411yescharacteristic
127C2×#107C2×C411yescharacteristic
128C2×#106C2×C412yes—
129#424—24no—
130#424C2318yes—
131C2×C4⋊C8—22no—
132C2×C4⋊C8—22no—
133C2×#104—28no—
134C2×#104—44no—
135C2×#104C2318yes—
136C2×#104C2318yes—
137#416C2×C418yes—
138#416C2318yes—
139C2×#103C2×C412yes—
140C2×#103C2×C412yes—
141C2×#102C2×C412yes—
142C2×#102C2×C412yes—
143#408—24no—
144#408C2318yes—
145C2×C22⋊C8—22no—
146C2×C22⋊C8—22no—
147C2×C22⋊C8D412yes—
148C2×C22⋊C8D412yes—
149C2×C22⋊C8D414yes—
150C2×C22⋊C8C2314yes—
151#405—24no—
152#405C2318yes—
153C2×#97—24no—
154C2×#97—22no—
155C2×#97C2314yes—
156C2×C4×C8—22no—
157C2×C4×C8—24no—
158C2×C4×C8C2314yes—
159C4×C22⋊C4—22no—
160C4×C22⋊C4C2314yes—
161C2×#95—21no—
162#339C2318yes—
163#339C2318yes—
164#336C2314yes—
165#336C2314yes—
166C25#4111yescharacteristic
167C2×#41—22no—
168C2×#41—22no—
169C2×#41—24no—
170C2×#41—24no—
171C2×#41—24no—
172C2×#41—24no—
173C2×#41C22×C414yes—
174C2×#41C2414yes—
175C22×Q8C22×C412yes—
176C22×D4—22no—
177C22×D4—22no—
178C22×D4—22no—
179C22×D4C22×C412yes—
180C23×C4—22no—
181C23×C4—22no—
182C23×C4—22no—
183C23×C4—22no—
184C23×C4—21no—
185C23×C4—22no—
186C23×C4—21no—
187C23×C4C22×C412yes—
188C23×C4C22×C412yes—
189C23×C4C2×D412yes—
190C23×C4C2×D412yes—
191C23×C4#4111yescharacteristic
192C23×C4#4112yes—
193C23×C4C2412yes—
194C23×C4C2411yescharacteristic
195#135—216no—
196#135—28no—
197#135—28no—
198C2×Q16—24no—
199C2×Q16C22×C414yes—
200C2×SD16—28no—
201C2×SD16C22×C418yes—
202C2×D8—24no—
203C2×D8C22×C414yes—
204#131—216no—
205#131—48no—
206#131—416no—
207C2×M16—22no—
208C2×M16—24no—
209C2×M16—22no—
210C2×M16—28no—
211C2×M16—28no—
212C2×M16—28no—
213C2×M16—216no—
214C2×M16—28no—
215C2×M16—28no—
216C2×M16—28no—
217C2×M16—24no—
218C2×M16—24no—
219C2×M16—216no—
220C2×M16—48no—
221C2×M16—48no—
222C2×M16—48no—
223C2×M16—416no—
224C2×M16C22×C418yes—
225C2×M16C22×C418yes—
226C2×M16C2×D418yes—
227C2×M16C2414yes—
228C2×M16C2414yes—
229C22×C8—22no—
230C22×C8—22no—
231C22×C8—22no—
232C22×C8—22no—
233C22×C8—22no—
234C22×C8—22no—
235C22×C8—22no—
236C22×C8—28no—
237C22×C8—22no—
238C22×C8—28no—
239C22×C8—48no—
240C22×C8—48no—
241C22×C8C22×C412yes—
242C22×C8C22×C412yes—
243C22×C8C22×C411yescharacteristic
244C22×C8C22×C411yescharacteristic
245C22×C8C22×C412yes—
246C22×C8C2×D412yes—
247C22×C8C2×D412yes—
248C22×C8C2×D412yes—
249C22×C8C2×D411yescharacteristic
250C22×C8C2×D411yescharacteristic
251C22×C8C2×D414yes—
252C22×C8#4114yes—
253C22×C8C2412yes—
254C22×C8C2412yes—
255C22×C8C2412yes—
256C22×C8C2412yes—
257#123—28no—
258#123—28no—
259C22⋊Q8—24no—
260C22⋊Q8—24no—
261C22⋊Q8C22×C418yes—
262C22⋊Q8C22×C418yes—
263#121—24no—
264#121—24no—
265#121C22×C418yes—
266#121C22×C418yes—
267#120—28no—
268#120—28no—
269C4×D4—28no—
270C4×D4—28no—
271C4×D4—28no—
272C4×D4—28no—
273#117—22no—
274#117—22no—
275#117C22×C414yes—
276#117C2414yes—
277C2×C4⋊C4—22no—
278C2×C4⋊C4—22no—
279C2×C4⋊C4C22×C412yes—
280C2×C4⋊C4C22×C412yes—
281C2×C22⋊C4—22no—
282C2×C22⋊C4—22no—
283C2×C22⋊C4—22no—
284C2×C22⋊C4—22no—
285C2×C22⋊C4—22no—
286C2×C22⋊C4—24no—
287C2×C22⋊C4—44no—
288C2×C42—22no—
289C2×C42—22no—
290C2×C42—22no—
291C2×C42—22no—
292C2×C42—22no—
293C2×C42—21no—
294C2×C42—21no—
295C2×C42C2412yes—
296C2×C42C2412yes—
297#108—216no—
298#108—28no—
299#108C2×D4116yescomplemented
300#107C22×C414yes—
301#107C22×C414yes—
302#106C22×C418yes—
303C4⋊C8—28no—
304C4⋊C8—28no—
305#104—216no—
306#104—48no—
307#103C22×C418yes—
308#103C22×C418yes—
309#102C22×C418yes—
310#102C22×C418yes—
311C22⋊C8—28no—
312C22⋊C8—28no—
313C22⋊C8C2×D418yes—
314C22⋊C8C2×D418yes—
315#97—28no—
316#97—28no—
317C4×C8—28no—
318C4×C8—28no—
319#95—24no—
320C24—22no—
321C24—22no—
322C24—22no—
323C24—42no—
324C24—42no—
325C24C4×D412yes—
326C24C4×D412yes—
327C24C2×#4111yescharacteristic
328C24C2×#4112yes—
329#41—28no—
330#41—28no—
331#41—24no—
332#41—24no—
333#41—24no—
334#41—24no—
335#41—44no—
336#41—44no—
337#41—44no—
338#41—44no—
339C2×Q8—22no—
340C2×Q8—24no—
341C2×Q8—24no—
342C2×Q8C23×C414yes—
343C2×D4—28no—
344C2×D4—24no—
345C2×D4—24no—
346C2×D4—28no—
347C2×D4—24no—
348C2×D4—22no—
349C2×D4—24no—
350C2×D4—48no—
351C2×D4—44no—
352C2×D4—44no—
353C2×D4—84no—
354C2×D4C23×C414yes—
355C22×C4—22no—
356C22×C4—22no—
357C22×C4—24no—
358C22×C4—24no—
359C22×C4—24no—
360C22×C4—24no—
361C22×C4—24no—
362C22×C4—24no—
363C22×C4—24no—
364C22×C4—24no—
365C22×C4—24no—
366C22×C4—24no—
367C22×C4—22no—
368C22×C4—22no—
369C22×C4—22no—
370C22×C4—22no—
371C22×C4—24no—
372C22×C4—22no—
373C22×C4—22no—
374C22×C4—22no—
375C22×C4—22no—
376C22×C4—24no—
377C22×C4—24no—
378C22×C4—22no—
379C22×C4—42no—
380C22×C4—42no—
381C22×C4—44no—
382C22×C4—44no—
383C22×C4—42no—
384C22×C4—42no—
385C22×C4—42no—
386C22×C4C4×D412yes—
387C22×C4C4×D414yes—
388C22×C4C4×D414yes—
389C22×C4C4×D412yes—
390C22×C4C23×C414yes—
391C22×C4C23×C411yescharacteristic
392C22×C4C23×C411yescharacteristic
393C22×C4C22×D414yes—
394C22×C4C22×D412yes—
395C22×C4C22×D411yescharacteristic
396C22×C4C22×D411yescharacteristic
397C22×C4C2×#4112yes—
398C22×C4C2×#4112yes—
399C22×C4C2×#4111yescharacteristic
400C22×C4H(5,𝔽2)12yes—
401C22×C42−1+412yes—
402C22×C4C2511yescharacteristic
403Q16—28no—
404SD16—216no—
405D8—28no—
406M16—28no—
407M16—24no—
408M16—216no—
409M16—216no—
410M16—24no—
411M16—24no—
412M16—416no—
413M16—416no—
414M16—44no—
415M16C22×D418yes—
416C2×C8—24no—
417C2×C8—24no—
418C2×C8—24no—
419C2×C8—24no—
420C2×C8—28no—
421C2×C8—22no—
422C2×C8—22no—
423C2×C8—24no—
424C2×C8—24no—
425C2×C8—22no—
426C2×C8—22no—
427C2×C8—22no—
428C2×C8—22no—
429C2×C8—22no—
430C2×C8—22no—
431C2×C8—24no—
432C2×C8—416no—
433C2×C8—416no—
434C2×C8—44no—
435C2×C8C4×D414yes—
436C2×C8C4×D414yes—
437C2×C8C4×D418yes—
438C2×C8C23×C414yes—
439C2×C8C23×C412yes—
440C2×C8C23×C412yes—
441C2×C8C22×D412yes—
442C2×C8C22×D412yes—
443C2×C8C22×D414yes—
444C2×C8C22×D414yes—
445C2×C8C2×#4114yes—
446C4⋊C4—28no—
447C4⋊C4—28no—
448C4⋊C4—22no—
449C4⋊C4—22no—
450C4⋊C4C23×C414yes—
451C4⋊C4C23×C414yes—
452C22⋊C4—24no—
453C22⋊C4—28no—
454C22⋊C4—28no—
455C22⋊C4—24no—
456C22⋊C4—28no—
457C22⋊C4—28no—
458C22⋊C4—48no—
459C42—24no—
460C42—24no—
461C42—22no—
462C42—22no—
463C42—22no—
464C42—22no—
465C42—42no—
466C42—42no—
467C23—22no—
468C23—22no—
469C23—24no—
470C23—24no—
471C23—24no—
472C23—24no—
473C23—22no—
474C23—22no—
475C23—24no—
476C23—42no—
477C23—42no—
478C23—42no—
479C23—42no—
480C23—44no—
481C23—44no—
482C23—44no—
483C23—84no—
484C23—84no—
485C23C2×C4×D414yes—
486C23C2×C4×D411yescharacteristic
487C23C2×C4×D411yescharacteristic
488C23#54812yes—
489C23#55312yes—
490C23C22×#4111yescharacteristic
491Q8—24no—
492Q8—24no—
493Q8—44no—
494D4—24no—
495D4—24no—
496D4—416no—
497D4—48no—
498D4—44no—
499D4—44no—
500D4—44no—
501D4—88no—
502C2×C4—24no—
503C2×C4—24no—
504C2×C4—22no—
505C2×C4—22no—
506C2×C4—28no—
507C2×C4—28no—
508C2×C4—24no—
509C2×C4—24no—
510C2×C4—24no—
511C2×C4—24no—
512C2×C4—24no—
513C2×C4—24no—
514C2×C4—24no—
515C2×C4—24no—
516C2×C4—42no—
517C2×C4—48no—
518C2×C4—44no—
519C2×C4—44no—
520C2×C4—44no—
521C2×C4—42no—
522C2×C4—48no—
523C2×C4—44no—
524C2×C4—44no—
525C2×C4—42no—
526C2×C4—42no—
527C2×C4—42no—
528C2×C4—84no—
529C2×C4C2×C4×D414yes—
530C2×C4C2×C4×D411yescharacteristic
531C2×C4C2×C4×D411yescharacteristic
532C2×C4C2×C4×D412yes—
533C2×C4C2×C4×D412yes—
534C2×C4#52012yes—
535C2×C4#52012yes—
536C2×C4D4212yes—
537C2×C4D4212yes—
538C2×C4#54712yes—
539C2×C4#54712yes—
540C2×C4#54812yes—
541C2×C4#55312yes—
542C2×C4C24×C411yescharacteristic
543C2×C4C23×D411yescharacteristic
544C2×C4C23×D411yescharacteristic
545C2×C4C22×#4111yescharacteristic
546C2×C4C2×H(5,𝔽2)11yescharacteristic
547C2×C4C2×2−1+411yescharacteristic
548C8—24no—
549C8—24no—
550C8—28no—
551C8—22no—
552C8—22no—
553C8—44no—
554C8C2×C4×D414yes—
555C8C2×C4×D414yes—
556C22—21no—
557C22—21no—
558C22—21no—
559C22—21no—
560C22—24no—
561C22—24no—
562C22—24no—
563C22—24no—
564C22—24no—
565C22—48no—
566C22—44no—
567C22—44no—
568C22—44no—
569C22—82no—
570C22—82no—
571C22—84no—
572C22—88no—
573C22#236112yes—
574C22#236112yes—
575C22#295512yes—
576C22#295612yes—
577C22C22×C4×D411yescharacteristic
578C22C2×#54811yescharacteristic
579C22C2×#55311yescharacteristic
580C4—24no—
581C4—44no—
582C4—44no—
583C4—44no—
584C4—44no—
585C4—82no—
586C4#236112yes—
587C4#236112yes—
588C4C22×C4×D411yescharacteristic
589C4C2×#52011yescharacteristic
590C4C2×D4211yescharacteristic
591C4C2×#54711yescharacteristic
592C2—21no—
593C2—21no—
594C2—22no—
595C2—44no—
596C2—84no—
597C2#2302114yesdirect product factor
598C2C2×#236111yescharacteristic
599C2C2×#295511yescharacteristic
600C2C2×#295611yescharacteristic
subgroupG/H
centerC22×C4C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC23C2×C4×D4
prime radicalC2×#3054C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C22⋊C8 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#444C2semidirect
3. C2×#2933C2semidirect
4. C22×#430C2semidirect
5. #23021C2direct (N × H)
6. C2×#1974C2semidirect
7. C2×#1946C2semidirect
8. C2×#1929C2semidirect
9. C2×#1871C2semidirect
10. C2×#1866C2semidirect
11. C2×#1772C2semidirect
12. C2×#1753C2semidirect
18. #3054C4semidirect
20. C2×#470C4semidirect
21. C2×#469C4semidirect
22. C2×#468C4semidirect
23. C2×#468C4semidirect
25. C2×#444C22semidirect
27. #2933C22semidirect
33. C2×#430C22semidirect
48. #1974C22semidirect
49. #1946C22semidirect
50. #1929C22semidirect
51. #1871C22semidirect
52. #1866C22semidirect
53. #1772C22semidirect
54. #1753C22semidirect
108. #470C2×C4semidirect
109. #469C2×C4semidirect
110. #468C2×C4semidirect
111. #468C2×C4semidirect
120. C2×#108D4semidirect
299. #108C2×D4semidirect
597. C2#23021direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#30542
C22×#4442
C2×#29332
C22×#4302
#230212
C2×#19742
C2×#19462
C2×#19292
C2×#18712
C2×#18662
C2×#17722
C2×#17532