Finite Group Databasebeta

← C2×#19319 #6353978

Subgroups — C2×#19319 #6353978

Order 512.

1890 conjugacy classes of subgroups.

The subgroup lattice has 596 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3141C211yesmaximal, characteristic, complemented
2C2×#3115C211yesmaximal, characteristic
3C2×#3039C211yesmaximal, characteristic, complemented
4C2×#2970C211yesmaximal, characteristic, complemented
5#19319C2116yesmaximal, direct product factor
6C2×#1702C212yesmaximal, complemented
7C2×#1700C212yesmaximal, complemented
8C2×#1681C212yesmaximal, complemented
9C2×#1679C212yesmaximal, complemented
10C2×#1569C211yesmaximal, characteristic, complemented
11C2×#1557C211yesmaximal, characteristic, complemented
12C2×#1556C211yesmaximal, characteristic, complemented
13C22×#137—21no—
14C2×#532C2211yescharacteristic
15C22×C4⋊Q8C2211yescharacteristic
16C2×C4×#41C2211yescharacteristic
17#3141—24no—
18#3141C2218yescomplemented
19C2×#489—21no—
20C2×#489—21no—
21C2×#487C2212yes—
22C2×#486C2212yes—
23#3115—24no—
24#3115C2218yes—
25C2×#482—21no—
26C2×#475C2211yescharacteristic
27C2×#474C2211yescharacteristic
28#3039—24no—
29#3039C2218yescomplemented
30C2×#462—21no—
31C2×#462C2212yes—
32C2×#460C2211yescharacteristic
33C2×#461—21no—
34C2×#461C2212yes—
35C2×#459C2211yescharacteristic
36C2×#449—21no—
37#2970—24no—
38#2970C2218yescomplemented
39C2×#446C2212yes—
40C2×#442—21no—
41C2×#440—21no—
42C2×#435—22no—
43C2×C8×D4C2212yes—
44C2×#432—21no—
45C2×#432C2211yescharacteristic
46C2×#432C2211yescharacteristic
47C2×#423C2211yescharacteristic
48C2×#417—22no—
49C2×#419—21no—
50C2×C4×M16C2211yescharacteristic
51C22×#97—21no—
52#1702C22116yescomplemented
53#1700C22116yescomplemented
54#1681C22116yescomplemented
55#1679C22116yescomplemented
56#1569C2218yescomplemented
57C2×#335C2212yes—
58C2×#334C2212yes—
59#1557C2218yescomplemented
60#1556C2218yescomplemented
61C2×#332C2212yes—
62C2×#332C2212yes—
63C2×#332C2212yes—
64C2×#331C2212yes—
65C22×#41—21no—
66C22×#41D411yescharacteristic
67C23×Q8—21no—
68C2×#137—28no—
69C2×#137—48no—
70C22×Q16—22no—
71C22×SD16—21no—
72C22×SD16—22no—
73C22×D8—21no—
74C22×M16—21no—
75C22×M16D412yes—
76C23×C8—22no—
77#532—22no—
78#532—22no—
79#532—22no—
80#532C2314yes—
81C2×C4⋊Q8—21no—
82C2×C4⋊Q8—22no—
83C2×C4⋊Q8—21no—
84C2×C4⋊Q8—22no—
85C2×C4⋊Q8—21no—
86C2×C4⋊Q8—22no—
87C2×C4⋊Q8C2311yescharacteristic
88C2×C4⋊Q8C2312yes—
89C2×C4⋊Q8C2314yes—
90C2×#127C2311yescharacteristic
91C2×#124—21no—
92C2×#121—21no—
93C2×#121—21no—
94C4×#41—22no—
95C4×#41—22no—
96C4×#41D414yes—
97C4×#41C2314yes—
98C2×C4×Q8D411yescharacteristic
99C2×C4×Q8C2311yescharacteristic
100C2×C4×D4—21no—
101C2×C4×D4—21no—
102C2×C4×D4—21no—
103C2×C4×D4—21no—
104C2×C4×D4D411yescharacteristic
105C2×C4×D4C2311yescharacteristic
106C2×#117—21no—
107C2×#117D411yescharacteristic
108C22×C4⋊C4—21no—
109C22×C4⋊C4—21no—
110C22×C42—21no—
111C22×C42C2311yescharacteristic
112#489—28no—
113#489—28no—
114#487—24no—
115#487C2318yes—
116#486—24no—
117#486C2318yes—
118#482—28no—
119#475—22no—
120#475C2314yes—
121#474—22no—
122#474C2314yes—
123#462—28no—
124#462—24no—
125#462C2318yes—
126#461—28no—
127#461—24no—
128#461C2318yes—
129#460—22no—
130#460C2314yes—
131#459—22no—
132#459C2314yes—
133#449—28no—
134#446—24no—
135#446C2318yes—
136#442—28no—
137#440—28no—
138#435—216no—
139C8×D4—24no—
140C8×D4C2318yes—
141#432—22no—
142#432—22no—
143#432—28no—
144#432C2314yes—
145#432C2314yes—
146C2×#107—21no—
147C2×#106—21no—
148#423—22no—
149#423C2314yes—
150C2×C4⋊C8—22no—
151C2×C4⋊C8—21no—
152C2×C4⋊C8C2311yescharacteristic
153C2×C4⋊C8C2312yes—
154C2×C4⋊C8C2312yes—
155C2×C4⋊C8C2311yescharacteristic
156#419—28no—
157#417—216no—
158C2×#103—21no—
159C2×#103—22no—
160C2×#103—22no—
161C2×#103—22no—
162C2×#103—22no—
163C2×#102—21no—
164C2×#102—22no—
165C2×#102—22no—
166C2×#102—21no—
167C2×#102—21no—
168C2×C22⋊C8—21no—
169C2×C22⋊C8—21no—
170C2×C22⋊C8—22no—
171C4×M16D414yes—
172C4×M16C2314yes—
173C2×#97—22no—
174C2×#97—21no—
175C2×#97—21no—
176C2×#97—28no—
177C2×#97D411yescharacteristic
178C2×#97D411yescharacteristic
179C2×C4×C8C2312yes—
180#335C2318yes—
181#334C2318yes—
182#332C2318yes—
183#332C2318yes—
184#332C2318yes—
185#331C2318yes—
186C2×#41—22no—
187C2×#41—24no—
188C2×#41—24no—
189C2×#41—42no—
190C2×#41—48no—
191C2×#41—42no—
192C2×#41C2×D414yes—
193C22×Q8—21no—
194C22×Q8—22no—
195C22×Q8—24no—
196C22×Q8—44no—
197C22×Q8—44no—
198C22×Q8—42no—
199C22×Q8—41no—
200C22×Q8C2×D411yescharacteristic
201C22×D4—21no—
202C22×D4—21no—
203C22×D4—21no—
204C22×D4—21no—
205C22×D4—41no—
206C22×D4C2×D411yescharacteristic
207C23×C4—21no—
208C23×C4—21no—
209C23×C4—21no—
210C23×C4—41no—
211C23×C4—41no—
212C23×C4C2×D411yescharacteristic
213C23×C4C2×D411yescharacteristic
214C23×C4#4111yescharacteristic
215#137—432no—
216C2×Q16—28no—
217C2×Q16—48no—
218C2×SD16—24no—
219C2×SD16—28no—
220C2×SD16—44no—
221C2×SD16—48no—
222C2×D8—24no—
223C2×D8—44no—
224C2×M16—24no—
225C2×M16—44no—
226C2×M16—44no—
227C2×M16C2×D418yes—
228C22×C8—22no—
229C22×C8—22no—
230C22×C8—21no—
231C22×C8—21no—
232C22×C8—28no—
233C22×C8—48no—
234C22×C8C2×D412yes—
235C22×C8C2×D412yes—
236C4⋊Q8—22no—
237C4⋊Q8—24no—
238C4⋊Q8—21no—
239C4⋊Q8—24no—
240C4⋊Q8—22no—
241C4⋊Q8—21no—
242C4⋊Q8—24no—
243C4⋊Q8—22no—
244C4⋊Q8—21no—
245C4⋊Q8—42no—
246C4⋊Q8—42no—
247C4⋊Q8—42no—
248C4⋊Q8C2414yes—
249C4⋊Q8C2412yes—
250#127—21no—
251#127—21no—
252#127—21no—
253#127C2412yes—
254#124—24no—
255#124—42no—
256#121—24no—
257#121—24no—
258#121—42no—
259#121—42no—
260C4×Q8—22no—
261C4×Q8—21no—
262C4×Q8—21no—
263C4×Q8C2×D414yes—
264C4×Q8C2×D412yes—
265C4×Q8C2412yes—
266C4×D4—24no—
267C4×D4—24no—
268C4×D4—24no—
269C4×D4—24no—
270C4×D4—22no—
271C4×D4—21no—
272C4×D4—24no—
273C4×D4—21no—
274C4×D4—24no—
275C4×D4—42no—
276C4×D4—42no—
277C4×D4C2×D414yes—
278C4×D4C2×D412yes—
279C4×D4C2412yes—
280#117—22no—
281#117—24no—
282#117—24no—
283#117C2×D414yes—
284C2×C4⋊C4—21no—
285C2×C4⋊C4—21no—
286C2×C4⋊C4—22no—
287C2×C4⋊C4—24no—
288C2×C4⋊C4—21no—
289C2×C4⋊C4—24no—
290C2×C4⋊C4—22no—
291C2×C4⋊C4—21no—
292C2×C4⋊C4—42no—
293C2×C4⋊C4—42no—
294C2×C4⋊C4—41no—
295C2×C4⋊C4—41no—
296C2×C4⋊C4C2×D411yescharacteristic
297C2×C4⋊C4C2×D411yescharacteristic
298C2×C22⋊C4—21no—
299C2×C22⋊C4—21no—
300C2×C22⋊C4—21no—
301C2×C22⋊C4—41no—
302C2×C22⋊C4—41no—
303C2×C42—21no—
304C2×C42—21no—
305C2×C42—21no—
306C2×C42—24no—
307C2×C42—24no—
308C2×C42C2×D411yescharacteristic
309C2×C42C2×D412yes—
310C2×C42C2×D412yes—
311C2×C42C2×D411yescharacteristic
312C2×C42#4111yescharacteristic
313C2×C42#4112yes—
314C2×C42C2411yescharacteristic
315C2×C42C2412yes—
316#107—24no—
317#106—24no—
318C4⋊C8—28no—
319C4⋊C8—24no—
320C4⋊C8—22no—
321C4⋊C8—22no—
322C4⋊C8—21no—
323C4⋊C8—21no—
324C4⋊C8C2414yes—
325C4⋊C8C2414yes—
326C4⋊C8C2412yes—
327C4⋊C8C2412yes—
328#103—24no—
329#103—28no—
330#103—28no—
331#103—28no—
332#103—28no—
333#102—24no—
334#102—28no—
335#102—28no—
336#102—24no—
337#102—24no—
338C22⋊C8—24no—
339C22⋊C8—24no—
340C22⋊C8—28no—
341#97—28no—
342#97—24no—
343#97—24no—
344#97C2×D414yes—
345#97C2×D414yes—
346C4×C8C2×D414yes—
347C4×C8C2414yes—
348C24—21no—
349C24—41no—
350C24#12111yescharacteristic
351#41—28no—
352#41—44no—
353#41—48no—
354#41—416no—
355#41—88no—
356C2×Q8—21no—
357C2×Q8—22no—
358C2×Q8—22no—
359C2×Q8—22no—
360C2×Q8—24no—
361C2×Q8—48no—
362C2×Q8—48no—
363C2×Q8—41no—
364C2×Q8—44no—
365C2×Q8—42no—
366C2×Q8—44no—
367C2×Q8—44no—
368C2×Q8—44no—
369C2×Q8—84no—
370C2×Q8—88no—
371C2×Q8C22×D412yes—
372C2×D4—24no—
373C2×D4—21no—
374C2×D4—22no—
375C2×D4—22no—
376C2×D4—22no—
377C2×D4—22no—
378C2×D4—44no—
379C2×D4—44no—
380C2×D4—41no—
381C2×D4—41no—
382C2×D4—41no—
383C2×D4—42no—
384C2×D4—42no—
385C2×D4—44no—
386C2×D4—82no—
387C2×D4—84no—
388C2×D4AGL(1,ℤ/8)14yes—
389C2×D4C22×D412yes—
390C22×C4—22no—
391C22×C4—24no—
392C22×C4—22no—
393C22×C4—21no—
394C22×C4—21no—
395C22×C4—21no—
396C22×C4—24no—
397C22×C4—22no—
398C22×C4—22no—
399C22×C4—24no—
400C22×C4—42no—
401C22×C4—44no—
402C22×C4—44no—
403C22×C4—44no—
404C22×C4—41no—
405C22×C4—42no—
406C22×C4—44no—
407C22×C4—82no—
408C22×C4—84no—
409C22×C4—84no—
410C22×C4#12112yes—
411C22×C4#12112yes—
412C22×C4#12111yescharacteristic
413C22×C4#12111yescharacteristic
414C22×C4#12111yescharacteristic
415C22×C4#12112yes—
416C22×C4C22×D412yes—
417C22×C4C22×D412yes—
418C22×C4C22×D411yescharacteristic
419C22×C4C22×D411yescharacteristic
420C22×C4C2×#4111yescharacteristic
421C22×C4C2×#4112yes—
422Q16—416no—
423SD16—48no—
424SD16—416no—
425D8—48no—
426M16—48no—
427M16—48no—
428C2×C8—24no—
429C2×C8—24no—
430C2×C8—24no—
431C2×C8—22no—
432C2×C8—22no—
433C2×C8—24no—
434C2×C8—416no—
435C2×C8—44no—
436C2×C8—42no—
437C2×C8—44no—
438C2×C8—42no—
439C2×C8C22×D414yes—
440C2×C8C22×D414yes—
441C4⋊C4—22no—
442C4⋊C4—24no—
443C4⋊C4—21no—
444C4⋊C4—21no—
445C4⋊C4—22no—
446C4⋊C4—24no—
447C4⋊C4—22no—
448C4⋊C4—24no—
449C4⋊C4—22no—
450C4⋊C4—44no—
451C4⋊C4—42no—
452C4⋊C4—44no—
453C4⋊C4—42no—
454C4⋊C4—41no—
455C4⋊C4—41no—
456C4⋊C4C22×D412yes—
457C4⋊C4C22×D412yes—
458C22⋊C4—24no—
459C22⋊C4—22no—
460C22⋊C4—24no—
461C22⋊C4—22no—
462C22⋊C4—44no—
463C22⋊C4—44no—
464C42—24no—
465C42—24no—
466C42—22no—
467C42—22no—
468C42#12112yes—
469C42#12112yes—
470C42#12112yes—
471C42C22×D411yescharacteristic
472C42C22×D412yes—
473C42C22×D412yes—
474C42C22×D411yescharacteristic
475C42C2×#4112yes—
476C42C2×#4111yescharacteristic
477C42C2511yescharacteristic
478C23—22no—
479C23—22no—
480C23—22no—
481C23—24no—
482C23—22no—
483C23—42no—
484C23—42no—
485C23—42no—
486C23—82no—
487C23—82no—
488C23—82no—
489C23C2×#12112yes—
490C23C2×#12111yescharacteristic
491Q8—22no—
492Q8—22no—
493Q8—42no—
494Q8—44no—
495Q8—44no—
496Q8—44no—
497Q8—88no—
498Q8—82no—
499Q8—84no—
500D4—24no—
501D4—22no—
502D4—48no—
503D4—42no—
504D4—42no—
505D4—44no—
506D4—82no—
507D4—82no—
508D4—88no—
509D4—82no—
510D4—82no—
511D4C2×AGL(1,ℤ/8)14yes—
512C2×C4—22no—
513C2×C4—22no—
514C2×C4—22no—
515C2×C4—22no—
516C2×C4—24no—
517C2×C4—24no—
518C2×C4—22no—
519C2×C4—24no—
520C2×C4—22no—
521C2×C4—22no—
522C2×C4—22no—
523C2×C4—22no—
524C2×C4—42no—
525C2×C4—42no—
526C2×C4—48no—
527C2×C4—42no—
528C2×C4—42no—
529C2×C4—42no—
530C2×C4—44no—
531C2×C4—44no—
532C2×C4—42no—
533C2×C4—44no—
534C2×C4—84no—
535C2×C4—88no—
536C2×C4—88no—
537C2×C4—82no—
538C2×C4—84no—
539C2×C4C2×#12112yes—
540C2×C4C2×#12112yes—
541C2×C4C2×#12111yescharacteristic
542C2×C4C2×#12112yes—
543C2×C4C2×#12111yescharacteristic
544C2×C4C2×#12111yescharacteristic
545C2×C4C2×AGL(1,ℤ/8)12yes—
546C2×C4#57514yes—
547C2×C4#57512yes—
548C2×C4C23×D411yescharacteristic
549C2×C4C23×D411yescharacteristic
550C2×C4C22×#4111yescharacteristic
551C8—24no—
552C8—24no—
553C8—44no—
554C8—42no—
555C8—44no—
556C8—42no—
557C22—22no—
558C22—24no—
559C22—22no—
560C22—22no—
561C22—42no—
562C22—44no—
563C22—48no—
564C22—42no—
565C22—82no—
566C22—82no—
567C22—82no—
568C22—164no—
569C22#304012yes—
570C22#305512yes—
571C22#306912yes—
572C22C22×#12111yescharacteristic
573C4—22no—
574C4—22no—
575C4—21no—
576C4—21no—
577C4—22no—
578C4—42no—
579C4—42no—
580C4—42no—
581C4—84no—
582C4—82no—
583C4#304012yes—
584C4#305512yes—
585C4C22×AGL(1,ℤ/8)11yescharacteristic
586C4C2×#57511yescharacteristic
587C4C2×#57512yes—
588C2—42no—
589C2—44no—
590C2—162no—
591C2#1931914yesdirect product factor
592C2C2×#304011yescharacteristic
593C2C2×#305511yescharacteristic
594C2C2×#306911yescharacteristic
subgroupG/H
center, socleC23C2×#121
commutator, Frattini, cosocleC42C25
prime radicalC2×#3115C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#3141C2semidirect
3. C2×#3039C2semidirect
4. C2×#2970C2semidirect
5. #19319C2direct (N × H)
6. C2×#1702C2semidirect
7. C2×#1700C2semidirect
8. C2×#1681C2semidirect
9. C2×#1679C2semidirect
10. C2×#1569C2semidirect
11. C2×#1557C2semidirect
12. C2×#1556C2semidirect
18. #3141C22semidirect
29. #3039C22semidirect
38. #2970C22semidirect
52. #1702C22semidirect
53. #1700C22semidirect
54. #1681C22semidirect
55. #1679C22semidirect
56. #1569C22semidirect
59. #1557C22semidirect
60. #1556C22semidirect
591. C2#19319direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31412
C2×#31152
C2×#30392
C2×#29702
#193192
C2×#17022
C2×#17002
C2×#16812
C2×#16792
C2×#15692
C2×#15572
C2×#15562