Finite Group Databasebeta

← C2×#23508 #6431901

Subgroups — C2×#23508 #6431901

Order 512.

5398 conjugacy classes of subgroups.

The subgroup lattice has 584 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#532C211yesmaximal, characteristic
2C22×#417C212yesmaximal, complemented
3C22×#417C212yesmaximal, complemented
4C22×#389C211yesmaximal, characteristic, complemented
5#23508C2116yesmaximal, direct product factor
6C2×#2043C212yesmaximal, complemented
7C2×#2042C214yesmaximal, complemented
8C2×#2041C212yesmaximal, complemented
9C2×#1728C211yesmaximal, characteristic, complemented
10C23×#41C2212yes—
11C23×M16C2212yes—
12C2×#532—24no—
13C2×#532—216no—
14C2×#532C2218yes—
15C22×C4⋊Q8C2211yescharacteristic
16C22×#127C2211yescharacteristic
17C22×#124C2212yes—
18C22×#121—21no—
19C22×#121—21no—
20C22×C4×D4—21no—
21C22×C4×D4—21no—
22C23×C4⋊C4—21no—
23C23×C4⋊C4C2211yescharacteristic
24C23×C4⋊C4C2211yescharacteristic
25C23×C42C2211yescharacteristic
26C2×#417—216no—
27C2×#417—216no—
28C2×#417C22116yescomplemented
29C2×#417C22116yescomplemented
30C22×#103C2214yes—
31C22×#103C2214yes—
32C22×#102C2214yes—
33C22×#102C2214yes—
34C2×#389—21no—
35C2×#389—21no—
36C2×#389—24no—
37C2×#389C2212yes—
38C2×#389C2212yes—
39C2×#389C2218yescomplemented
40C22×#95—21no—
41#2043C22116yescomplemented
42#2042C22132yescomplemented
43#2041C22116yescomplemented
44#1728C2218yescomplemented
45C2×#336C2212yes—
46C2×#336C2212yes—
47C22×#41—28no—
48C22×#41—24no—
49C22×#41—28no—
50C22×#41—28no—
51C22×#41—28no—
52C22×#41—28no—
53C22×#41D4116yes—
54C22×#41C2318yes—
55C23×Q8C2312yes—
56C23×D4—22no—
57C23×D4—21no—
58C23×D4—21no—
59C23×D4C2312yes—
60C24×C4—21no—
61C24×C4—22no—
62C24×C4—21no—
63C24×C4D411yescharacteristic
64C24×C4D411yescharacteristic
65C24×C4C2311yescharacteristic
66C22×M16—28no—
67C22×M16—28no—
68C22×M16—28no—
69C22×M16C2318yes—
70C23×C8C2314yes—
71#532—264no—
72#532—264no—
73C2×C4⋊Q8—28no—
74C2×C4⋊Q8—22no—
75C2×C4⋊Q8C2314yes—
76C2×#127—28no—
77C2×#127—22no—
78C2×#127C2314yes—
79C2×#124—28no—
80C2×#124—28no—
81C2×#124—24no—
82C2×#124C2318yes—
83C2×#121—216no—
84C2×#121—216no—
85C2×#121—28no—
86C2×#121—28no—
87C2×C4×D4—216no—
88C2×C4×D4—216no—
89C2×C4×D4—28no—
90C2×C4×D4—28no—
91C22×C4⋊C4—22no—
92C22×C4⋊C4—21no—
93C22×C4⋊C4—21no—
94C22×C4⋊C4—21no—
95C22×C4⋊C4—24no—
96C22×C4⋊C4—28no—
97C22×C4⋊C4—22no—
98C22×C4⋊C4—22no—
99C22×C4⋊C4—28no—
100C22×C4⋊C4—22no—
101C22×C4⋊C4—21no—
102C22×C4⋊C4—48no—
103C22×C4⋊C4D418yescomplemented
104C22×C4⋊C4C2312yes—
105C22×C4⋊C4C2314yes—
106C22×C4⋊C4C2312yes—
107C22×C4⋊C4C2314yes—
108C22×C22⋊C4—22no—
109C22×C22⋊C4—22no—
110C22×C42—28no—
111C22×C42D411yescharacteristic
112C22×C42D411yescharacteristic
113C22×C42D414yes—
114C22×C42C2311yescharacteristic
115C22×C42C2311yescharacteristic
116C22×C42C2314yes—
117#417—264no—
118#417—264no—
119C2×#103—216no—
120C2×#103—216no—
121C2×#103C23116yes—
122C2×#103C23116yes—
123C2×#102—216no—
124C2×#102—216no—
125C2×#102C23116yes—
126C2×#102C23116yes—
127#389—24no—
128#389—24no—
129#389—28no—
130#389—28no—
131#389C2318yes—
132#389C2318yes—
133C2×#95—22no—
134C2×#95—22no—
135C2×#95—28no—
136#336C2318yes—
137#336C2318yes—
138C25—22no—
139C25C2×D411yescharacteristic
140C2×#41—232no—
141C2×#41—216no—
142C2×#41—264no—
143C2×#41—264no—
144C2×#41—216no—
145C2×#41—216no—
146C2×#41—216no—
147C2×#41—216no—
148C2×#41—416no—
149C2×#41—432no—
150C2×#41—432no—
151C2×#41—416no—
152C2×#41C2×D4132yes—
153C22×Q8—24no—
154C22×Q8—22no—
155C22×Q8—24no—
156C22×Q8—24no—
157C22×Q8—24no—
158C22×Q8—24no—
159C22×Q8C2×D418yes—
160C22×Q8C2414yes—
161C22×D4—28no—
162C22×D4—28no—
163C22×D4—216no—
164C22×D4—28no—
165C22×D4—24no—
166C22×D4—24no—
167C22×D4—24no—
168C22×D4—22no—
169C22×D4—24no—
170C22×D4—24no—
171C22×D4—24no—
172C22×D4—24no—
173C22×D4—44no—
174C22×D4—44no—
175C22×D4—48no—
176C22×D4—48no—
177C22×D4—44no—
178C22×D4—44no—
179C22×D4C2×D418yes—
180C22×D4C2414yes—
181C23×C4—24no—
182C23×C4—24no—
183C23×C4—28no—
184C23×C4—24no—
185C23×C4—22no—
186C23×C4—22no—
187C23×C4—216no—
188C23×C4—24no—
189C23×C4—24no—
190C23×C4—28no—
191C23×C4—24no—
192C23×C4—22no—
193C23×C4—42no—
194C23×C4—42no—
195C23×C4—44no—
196C23×C4—44no—
197C23×C4—48no—
198C23×C4—48no—
199C23×C4—44no—
200C23×C4—44no—
201C23×C4—44no—
202C23×C4C2×D411yescharacteristic
203C23×C4C2×D411yescharacteristic
204C23×C4C2×D414yes—
205C23×C4C2×D414yes—
206C23×C4C2×D411yescharacteristic
207C23×C4C2×D411yescharacteristic
208C23×C4C2×D412yes—
209C23×C4C2×D411yescharacteristic
210C23×C4C2×D418yes—
211C23×C4C2×D414yes—
212C23×C4#4118yes—
213C23×C4#4114yes—
214C23×C4C2412yes—
215C23×C4C2411yescharacteristic
216C2×M16—216no—
217C2×M16—216no—
218C2×M16—216no—
219C2×M16—432no—
220C22×C8—28no—
221C22×C8—28no—
222C22×C8—28no—
223C22×C8C2418yes—
224C4⋊Q8—216no—
225C4⋊Q8—216no—
226#127—216no—
227#127—216no—
228#124—232no—
229#124—216no—
230#124—216no—
231#121—264no—
232#121—264no—
233C4×D4—264no—
234C4×D4—264no—
235C2×C4⋊C4—28no—
236C2×C4⋊C4—28no—
237C2×C4⋊C4—216no—
238C2×C4⋊C4—28no—
239C2×C4⋊C4—22no—
240C2×C4⋊C4—24no—
241C2×C4⋊C4—24no—
242C2×C4⋊C4—24no—
243C2×C4⋊C4—24no—
244C2×C4⋊C4—28no—
245C2×C4⋊C4—28no—
246C2×C4⋊C4—216no—
247C2×C4⋊C4—28no—
248C2×C4⋊C4—28no—
249C2×C4⋊C4—24no—
250C2×C4⋊C4—22no—
251C2×C4⋊C4—48no—
252C2×C4⋊C4—432no—
253C2×C4⋊C4—44no—
254C2×C4⋊C4—48no—
255C2×C4⋊C4—48no—
256C2×C4⋊C4C2×D418yes—
257C2×C4⋊C4C2×D4116yescomplemented
258C2×C4⋊C4C2414yes—
259C2×C4⋊C4C2414yes—
260C2×C22⋊C4—216no—
261C2×C22⋊C4—216no—
262C2×C22⋊C4—28no—
263C2×C22⋊C4—28no—
264C2×C42—24no—
265C2×C42—24no—
266C2×C42—216no—
267C2×C42—24no—
268C2×C42—24no—
269C2×C42—216no—
270C2×C42C2×D414yes—
271C2×C42C2×D414yes—
272C2×C42C2×D412yes—
273C2×C42C2×D412yes—
274C2×C42C2412yes—
275C2×C42C2412yes—
276#103—232no—
277#103—232no—
278#102—232no—
279#102—232no—
280#95—28no—
281#95—28no—
282C24—22no—
283C24—22no—
284C24—22no—
285C24—22no—
286C24—28no—
287C24—24no—
288C24—44no—
289C24—44no—
290C24—44no—
291C24—44no—
292C24—44no—
293C24—44no—
294C24#12014yes—
295C24#12114yes—
296C24#12414yes—
297C24C22×D412yes—
298C24C22×D411yescharacteristic
299#41—264no—
300#41—264no—
301#41—432no—
302#41—432no—
303#41—4128no—
304C2×Q8—28no—
305C2×Q8—24no—
306C2×Q8—216no—
307C2×Q8—216no—
308C2×Q8—24no—
309C2×Q8—24no—
310C2×Q8—24no—
311C2×Q8—24no—
312C2×Q8—48no—
313C2×Q8—44no—
314C2×Q8—48no—
315C2×Q8—44no—
316C2×Q8C22×D418yes—
317C2×D4—216no—
318C2×D4—216no—
319C2×D4—232no—
320C2×D4—28no—
321C2×D4—216no—
322C2×D4—216no—
323C2×D4—24no—
324C2×D4—24no—
325C2×D4—24no—
326C2×D4—24no—
327C2×D4—24no—
328C2×D4—432no—
329C2×D4—432no—
330C2×D4—48no—
331C2×D4—48no—
332C2×D4—416no—
333C2×D4—416no—
334C2×D4—464no—
335C2×D4—44no—
336C2×D4—48no—
337C2×D4—48no—
338C2×D4—44no—
339C2×D4—48no—
340C2×D4—48no—
341C2×D4C22×D418yes—
342C22×C4—22no—
343C22×C4—22no—
344C22×C4—22no—
345C22×C4—22no—
346C22×C4—22no—
347C22×C4—22no—
348C22×C4—28no—
349C22×C4—28no—
350C22×C4—28no—
351C22×C4—28no—
352C22×C4—216no—
353C22×C4—22no—
354C22×C4—22no—
355C22×C4—22no—
356C22×C4—22no—
357C22×C4—24no—
358C22×C4—24no—
359C22×C4—232no—
360C22×C4—28no—
361C22×C4—28no—
362C22×C4—24no—
363C22×C4—44no—
364C22×C4—44no—
365C22×C4—416no—
366C22×C4—416no—
367C22×C4—48no—
368C22×C4—432no—
369C22×C4—48no—
370C22×C4—44no—
371C22×C4—44no—
372C22×C4—44no—
373C22×C4—44no—
374C22×C4—416no—
375C22×C4—416no—
376C22×C4—464no—
377C22×C4—48no—
378C22×C4—48no—
379C22×C4—48no—
380C22×C4—44no—
381C22×C4—44no—
382C22×C4—44no—
383C22×C4—816no—
384C22×C4#12014yes—
385C22×C4#12018yes—
386C22×C4#121132yes—
387C22×C4#12114yes—
388C22×C4#12118yes—
389C22×C4#123132yes—
390C22×C4#12414yes—
391C22×C4#12418yes—
392C22×C4AGL(1,ℤ/8)14yes—
393C22×C4#13714yes—
394C22×C4C22×D412yes—
395C22×C4C22×D412yes—
396C22×C4C22×D412yes—
397C22×C4C22×D412yes—
398C22×C4C22×D412yes—
399C22×C4C22×D411yescharacteristic
400C22×C4C22×D414yes—
401C22×C4C22×D418yes—
402C22×C4C22×D412yes—
403C22×C4C22×D414yes—
404C22×C4C2×#4114yes—
405C22×C4C2×#4118yes—
406C22×C4C2×#4112yes—
407C22×C4C2×#4114yes—
408C22×C4C2511yescharacteristic
409M16—432no—
410C2×C8—28no—
411C2×C8—28no—
412C2×C8—28no—
413C2×C8—416no—
414C4⋊C4—216no—
415C4⋊C4—216no—
416C4⋊C4—28no—
417C4⋊C4—216no—
418C4⋊C4—24no—
419C4⋊C4—28no—
420C4⋊C4—416no—
421C4⋊C4—48no—
422C4⋊C4—44no—
423C4⋊C4—416no—
424C4⋊C4C22×D418yes—
425C22⋊C4—232no—
426C22⋊C4—232no—
427C42—28no—
428C42—28no—
429C42—24no—
430C42—24no—
431C42—24no—
432C42—24no—
433C23—28no—
434C23—28no—
435C23—28no—
436C23—28no—
437C23—28no—
438C23—28no—
439C23—22no—
440C23—22no—
441C23—22no—
442C23—22no—
443C23—28no—
444C23—416no—
445C23—44no—
446C23—44no—
447C23—416no—
448C23—416no—
449C23—44no—
450C23—44no—
451C23—44no—
452C23—44no—
453C23—88no—
454C23—88no—
455C23—88no—
456C23—88no—
457C23#394116yes—
458C23C2×#12014yes—
459C23C2×#12012yes—
460C23C2×#12114yes—
461C23C2×#12112yes—
462C23C2×#12414yes—
463C23C2×#12412yes—
464C23C2×AGL(1,ℤ/8)12yes—
465C23C2×#13712yes—
466C23#57512yes—
467C23#57512yes—
468C23C23×D411yescharacteristic
469Q8—28no—
470Q8—28no—
471Q8—416no—
472Q8—44no—
473Q8—44no—
474D4—28no—
475D4—28no—
476D4—432no—
477D4—432no—
478D4—464no—
479D4—416no—
480D4—44no—
481D4—44no—
482C2×C4—22no—
483C2×C4—22no—
484C2×C4—28no—
485C2×C4—28no—
486C2×C4—22no—
487C2×C4—22no—
488C2×C4—22no—
489C2×C4—22no—
490C2×C4—28no—
491C2×C4—28no—
492C2×C4—22no—
493C2×C4—22no—
494C2×C4—22no—
495C2×C4—22no—
496C2×C4—416no—
497C2×C4—416no—
498C2×C4—432no—
499C2×C4—416no—
500C2×C4—44no—
501C2×C4—44no—
502C2×C4—44no—
503C2×C4—44no—
504C2×C4—416no—
505C2×C4—44no—
506C2×C4—44no—
507C2×C4—464no—
508C2×C4—44no—
509C2×C4—44no—
510C2×C4—44no—
511C2×C4—816no—
512C2×C4—88no—
513C2×C4#394116yes—
514C2×C4#394132yes—
515C2×C4C2×#12014yes—
516C2×C4C2×#12012yes—
517C2×C4C2×#12114yes—
518C2×C4C2×#12112yes—
519C2×C4C2×#12118yes—
520C2×C4C2×#121116yes—
521C2×C4C2×#12318yes—
522C2×C4C2×#123116yes—
523C2×C4C2×#12414yes—
524C2×C4C2×#12412yes—
525C2×C4C2×AGL(1,ℤ/8)14yes—
526C2×C4C2×#13714yes—
527C2×C4C23×D411yescharacteristic
528C2×C4C23×D412yes—
529C2×C4C22×#4112yes—
530C2×C4C22×#4111yescharacteristic
531C8—48no—
532C22—24no—
533C22—24no—
534C22—24no—
535C22—24no—
536C22—232no—
537C22—24no—
538C22—24no—
539C22—48no—
540C22—48no—
541C22—48no—
542C22—84no—
543C22—84no—
544C22—832no—
545C22—84no—
546C22—84no—
547C22C2×#39418yes—
548C22C2×#39414yes—
549C22#300614yes—
550C22#300714yes—
551C22#303614yes—
552C22#303714yes—
553C22#314114yes—
554C22#314214yes—
555C22C22×#12011yescharacteristic
556C22C22×#12111yescharacteristic
557C22C22×#12411yescharacteristic
558C22C22×AGL(1,ℤ/8)11yescharacteristic
559C22C22×#13711yescharacteristic
560C22C2×#57511yescharacteristic
561C22C2×#57511yescharacteristic
562C4—24no—
563C4—24no—
564C4—42no—
565C4—42no—
566C4—48no—
567C4—48no—
568C4—84no—
569C4C2×#39418yes—
570C4C2×#39414yes—
571C4C22×#12112yes—
572C4C22×#12312yes—
573C2—28no—
574C2—88no—
575C2#2350818yesdirect product factor
576C2C22×#39411yescharacteristic
577C2C2×#300611yescharacteristic
578C2C2×#300711yescharacteristic
579C2C2×#303611yescharacteristic
580C2C2×#303711yescharacteristic
581C2C2×#314111yescharacteristic
582C2C2×#314211yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC22×#532C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#417C2semidirect
3. C22×#417C2semidirect
4. C22×#389C2semidirect
5. #23508C2direct (N × H)
6. C2×#2043C2semidirect
7. C2×#2042C2semidirect
8. C2×#2041C2semidirect
9. C2×#1728C2semidirect
28. C2×#417C22semidirect
29. C2×#417C22semidirect
39. C2×#389C22semidirect
41. #2043C22semidirect
42. #2042C22semidirect
43. #2041C22semidirect
44. #1728C22semidirect
103. C22×C4⋊C4D4semidirect
257. C2×C4⋊C4C2×D4semidirect
575. C2#23508direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5322
C22×#4172
C22×#3892
#235082
C2×#20432
C2×#20422
C2×#20412
C2×#17282