Finite Group Databasebeta

← C2×#19501 #6354573

Subgroups — C2×#19501 #6354573

Order 512.

1866 conjugacy classes of subgroups.

The subgroup lattice has 604 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3227C211yesmaximal, characteristic, complemented
2C2×#3106C211yesmaximal, characteristic
3C2×#3039C211yesmaximal, characteristic, complemented
4C2×#2991C211yesmaximal, characteristic, complemented
5#19501C2116yesmaximal, direct product factor
6C2×#1701C212yesmaximal, complemented
7C2×#1691C212yesmaximal, complemented
8C2×#1682C212yesmaximal, complemented
9C2×#1672C212yesmaximal, complemented
10C2×#1574C211yesmaximal, characteristic, complemented
11C2×#1560C211yesmaximal, characteristic, complemented
12C2×#1549C211yesmaximal, characteristic, complemented
13C22×#137—21no—
14C2×#532C2211yescharacteristic
15C22×C4⋊Q8C2211yescharacteristic
16C2×C4×#41C2211yescharacteristic
17#3227—24no—
18#3227C2218yescomplemented
19C2×#498C2212yes—
20C2×#486C2212yes—
21#3106—24no—
22#3106C2218yes—
23C2×#481—22no—
24C2×#482—21no—
25C2×#477C2211yescharacteristic
26C2×#476—21no—
27C2×#476—21no—
28C2×#476C2211yescharacteristic
29#3039—24no—
30#3039C2218yescomplemented
31C2×#462—21no—
32C2×#462C2212yes—
33C2×#460C2211yescharacteristic
34C2×#461—21no—
35C2×#461C2212yes—
36C2×#459C2211yescharacteristic
37C2×#449—21no—
38#2991—24no—
39#2991C2218yescomplemented
40C2×C8×Q8C2212yes—
41C2×C4×SD16—21no—
42C2×C4×D8—21no—
43C2×#436—22no—
44C2×#436C2212yes—
45C2×#431—21no—
46C2×#431C2211yescharacteristic
47C2×#431C2211yescharacteristic
48C2×#423—21no—
49C2×#423C2211yescharacteristic
50C2×#423C2211yescharacteristic
51C2×#419—21no—
52#1701C22116yescomplemented
53#1691C22116yescomplemented
54#1682C22116yescomplemented
55#1672C22116yescomplemented
56#1574C2218yescomplemented
57C2×#335C2212yes—
58C2×#334C2212yes—
59#1560C2218yescomplemented
60#1549C2218yescomplemented
61C2×#333C2212yes—
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×M16—21no—
76C22×M16—22no—
77#532—22no—
78#532—22no—
79#532—22no—
80#532C2314yes—
81C2×C4⋊Q8—22no—
82C2×C4⋊Q8—21no—
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#498—24no—
113#498C2318yes—
114#486—24no—
115#486C2318yes—
116#482—28no—
117#481—216no—
118#477—22no—
119#477C2314yes—
120#476—22no—
121#476—28no—
122#476—28no—
123#476C2314yes—
124#462—28no—
125#462—24no—
126#462C2318yes—
127#461—28no—
128#461—24no—
129#461C2318yes—
130#460—22no—
131#460C2314yes—
132#459—22no—
133#459C2314yes—
134#449—28no—
135C8×Q8—24no—
136C8×Q8C2318yes—
137C4×SD16—28no—
138C4×D8—28no—
139#436—216no—
140#436—24no—
141#436C2318yes—
142#431—22no—
143#431—28no—
144#431D414yes—
145#431C2314yes—
146#431C2314yes—
147C2×#107—21no—
148C2×#106—22no—
149C2×#106—22no—
150C2×#106—21no—
151#423—22no—
152#423—22no—
153#423—28no—
154#423C2314yes—
155#423C2314yes—
156C2×C4⋊C8—22no—
157C2×C4⋊C8—21no—
158C2×C4⋊C8—21no—
159C2×C4⋊C8D411yescharacteristic
160C2×C4⋊C8D411yescharacteristic
161C2×C4⋊C8C2312yes—
162C2×C4⋊C8C2312yes—
163C2×C4⋊C8C2311yescharacteristic
164C2×C4⋊C8C2311yescharacteristic
165#419—28no—
166C2×#103—21no—
167C2×#103—22no—
168C2×#103—22no—
169C2×#102—21no—
170C2×#102—22no—
171C2×#102—22no—
172C2×#102—21no—
173C2×#102—21no—
174C2×C22⋊C8—21no—
175C2×C22⋊C8—22no—
176C2×C22⋊C8D412yes—
177C2×C4×C8—22no—
178C2×C4×C8—21no—
179C2×C4×C8C2312yes—
180#335C2318yes—
181#334C2318yes—
182#333C2318yes—
183#332C2318yes—
184#332C2318yes—
185#331C2318yes—
186C2×#41—22no—
187C2×#41—24no—
188C2×#41—24no—
189C2×#41—42no—
190C2×#41—42no—
191C2×#41—84no—
192C2×#41C2×D414yes—
193C22×Q8—22no—
194C22×Q8—24no—
195C22×Q8—21no—
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—48no—
221C2×SD16—44no—
222C2×D8—24no—
223C2×D8—44no—
224C2×M16—24no—
225C2×M16—24no—
226C2×M16—28no—
227C2×M16—44no—
228C2×M16—84no—
229C2×M16—82no—
230C22×C8—22no—
231C22×C8—22no—
232C22×C8—21no—
233C22×C8—21no—
234C22×C8C2×D412yes—
235C22×C8C2×D412yes—
236C4⋊Q8—24no—
237C4⋊Q8—22no—
238C4⋊Q8—21no—
239C4⋊Q8—21no—
240C4⋊Q8—24no—
241C4⋊Q8—22no—
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—24no—
274C4×D4—21no—
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—21no—
290C2×C4⋊C4—24no—
291C2×C4⋊C4—22no—
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×D411yescharacteristic
310C2×C42C2×D412yes—
311C2×C42C2×D412yes—
312C2×C42#4111yescharacteristic
313C2×C42#4112yes—
314C2×C42C2411yescharacteristic
315C2×C42C2412yes—
316#107—24no—
317#106—28no—
318#106—28no—
319#106—24no—
320C4⋊C8—28no—
321C4⋊C8—24no—
322C4⋊C8—24no—
323C4⋊C8—22no—
324C4⋊C8—22no—
325C4⋊C8—21no—
326C4⋊C8—21no—
327C4⋊C8C2×D414yes—
328C4⋊C8C2×D414yes—
329C4⋊C8C2414yes—
330C4⋊C8C2414yes—
331C4⋊C8C2412yes—
332C4⋊C8C2412yes—
333#103—24no—
334#103—28no—
335#103—28no—
336#102—24no—
337#102—28no—
338#102—28no—
339#102—24no—
340#102—24no—
341C22⋊C8—24no—
342C22⋊C8—28no—
343C22⋊C8C2×D418yes—
344C4×C8—28no—
345C4×C8—24no—
346C4×C8C2×D414yes—
347C4×C8C2414yes—
348C24—21no—
349C24—41no—
350C24#12111yescharacteristic
351#41—28no—
352#41—44no—
353#41—48no—
354#41—88no—
355#41—88no—
356C2×Q8—21no—
357C2×Q8—22no—
358C2×Q8—24no—
359C2×Q8—22no—
360C2×Q8—48no—
361C2×Q8—48no—
362C2×Q8—41no—
363C2×Q8—44no—
364C2×Q8—42no—
365C2×Q8—44no—
366C2×Q8—44no—
367C2×Q8—84no—
368C2×Q8—88no—
369C2×Q8—82no—
370C2×Q8AGL(1,ℤ/8)14yes—
371C2×Q8C22×D412yes—
372C2×D4—24no—
373C2×D4—21no—
374C2×D4—22no—
375C2×D4—22no—
376C2×D4—22no—
377C2×D4—22no—
378C2×D4—22no—
379C2×D4—44no—
380C2×D4—44no—
381C2×D4—41no—
382C2×D4—41no—
383C2×D4—41no—
384C2×D4—42no—
385C2×D4—42no—
386C2×D4—42no—
387C2×D4—42no—
388C2×D4—82no—
389C2×D4—84no—
390C2×D4C22×D412yes—
391C22×C4—21no—
392C22×C4—22no—
393C22×C4—22no—
394C22×C4—22no—
395C22×C4—22no—
396C22×C4—24no—
397C22×C4—21no—
398C22×C4—21no—
399C22×C4—24no—
400C22×C4—22no—
401C22×C4—24no—
402C22×C4—22no—
403C22×C4—44no—
404C22×C4—42no—
405C22×C4—42no—
406C22×C4—44no—
407C22×C4—44no—
408C22×C4—41no—
409C22×C4—42no—
410C22×C4—44no—
411C22×C4—84no—
412C22×C4—84no—
413C22×C4#12112yes—
414C22×C4#12112yes—
415C22×C4#12112yes—
416C22×C4#12111yescharacteristic
417C22×C4#12111yescharacteristic
418C22×C4#12111yescharacteristic
419C22×C4C22×D412yes—
420C22×C4C22×D412yes—
421C22×C4C22×D411yescharacteristic
422C22×C4C22×D411yescharacteristic
423C22×C4C2×#4112yes—
424C22×C4C2×#4111yescharacteristic
425Q16—416no—
426SD16—416no—
427SD16—48no—
428D8—48no—
429M16—48no—
430M16—88no—
431M16—84no—
432C2×C8—24no—
433C2×C8—24no—
434C2×C8—22no—
435C2×C8—22no—
436C2×C8—24no—
437C2×C8—24no—
438C2×C8—44no—
439C2×C8—42no—
440C2×C8—42no—
441C2×C8—44no—
442C2×C8C22×D414yes—
443C2×C8C22×D414yes—
444C4⋊C4—22no—
445C4⋊C4—24no—
446C4⋊C4—21no—
447C4⋊C4—21no—
448C4⋊C4—22no—
449C4⋊C4—24no—
450C4⋊C4—22no—
451C4⋊C4—22no—
452C4⋊C4—24no—
453C4⋊C4—42no—
454C4⋊C4—44no—
455C4⋊C4—42no—
456C4⋊C4—44no—
457C4⋊C4—41no—
458C4⋊C4—41no—
459C4⋊C4C22×D412yes—
460C4⋊C4C22×D412yes—
461C22⋊C4—24no—
462C22⋊C4—22no—
463C22⋊C4—24no—
464C22⋊C4—22no—
465C22⋊C4—44no—
466C22⋊C4—44no—
467C42—24no—
468C42—22no—
469C42—24no—
470C42—22no—
471C42#12112yes—
472C42#12112yes—
473C42#12112yes—
474C42C22×D412yes—
475C42C22×D411yescharacteristic
476C42C22×D411yescharacteristic
477C42C22×D412yes—
478C42C2×#4112yes—
479C42C2×#4111yescharacteristic
480C42C2511yescharacteristic
481C23—22no—
482C23—22no—
483C23—22no—
484C23—22no—
485C23—42no—
486C23—42no—
487C23—42no—
488C23—42no—
489C23—82no—
490C23—82no—
491C23—82no—
492C23C2×#12112yes—
493C23C2×#12111yescharacteristic
494Q8—24no—
495Q8—22no—
496Q8—44no—
497Q8—44no—
498Q8—82no—
499Q8—88no—
500Q8—82no—
501Q8—84no—
502Q8C2×AGL(1,ℤ/8)14yes—
503D4—22no—
504D4—22no—
505D4—48no—
506D4—42no—
507D4—42no—
508D4—42no—
509D4—42no—
510D4—42no—
511D4—82no—
512D4—82no—
513D4—88no—
514D4—82no—
515D4—82no—
516C2×C4—22no—
517C2×C4—22no—
518C2×C4—22no—
519C2×C4—24no—
520C2×C4—22no—
521C2×C4—24no—
522C2×C4—24no—
523C2×C4—24no—
524C2×C4—24no—
525C2×C4—22no—
526C2×C4—22no—
527C2×C4—22no—
528C2×C4—22no—
529C2×C4—22no—
530C2×C4—22no—
531C2×C4—48no—
532C2×C4—42no—
533C2×C4—42no—
534C2×C4—44no—
535C2×C4—48no—
536C2×C4—42no—
537C2×C4—42no—
538C2×C4—42no—
539C2×C4—44no—
540C2×C4—88no—
541C2×C4—84no—
542C2×C4—82no—
543C2×C4—88no—
544C2×C4#47114yes—
545C2×C4C2×#12112yes—
546C2×C4C2×#12111yescharacteristic
547C2×C4C2×#12112yes—
548C2×C4C2×#12111yescharacteristic
549C2×C4C2×#12111yescharacteristic
550C2×C4C2×#12112yes—
551C2×C4C2×AGL(1,ℤ/8)12yes—
552C2×C4#57512yes—
553C2×C4#57712yes—
554C2×C4#57812yes—
555C2×C4C23×D411yescharacteristic
556C2×C4C23×D411yescharacteristic
557C2×C4C22×#4111yescharacteristic
558C8—24no—
559C8—24no—
560C8—44no—
561C8—42no—
562C8—42no—
563C8—44no—
564C22—22no—
565C22—22no—
566C22—22no—
567C22—44no—
568C22—42no—
569C22—42no—
570C22—42no—
571C22—84no—
572C22—82no—
573C22—82no—
574C22—82no—
575C22—164no—
576C22#304612yes—
577C22#305512yes—
578C22C2×#47112yes—
579C22C22×#12111yescharacteristic
580C4—22no—
581C4—22no—
582C4—24no—
583C4—21no—
584C4—21no—
585C4—42no—
586C4—42no—
587C4—84no—
588C4—82no—
589C4#304612yes—
590C4#305512yes—
591C4C2×#47114yes—
592C4C22×AGL(1,ℤ/8)11yescharacteristic
593C4C2×#57511yescharacteristic
594C4C2×#57711yescharacteristic
595C4C2×#57811yescharacteristic
596C2—42no—
597C2—82no—
598C2—162no—
599C2#1950114yesdirect product factor
600C2C2×#304611yescharacteristic
601C2C2×#305511yescharacteristic
602C2C22×#47111yescharacteristic
subgroupG/H
center, socleC23C2×#121
commutator, Frattini, cosocleC42C25
prime radicalC2×#3106C2
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×#3227C2semidirect
3. C2×#3039C2semidirect
4. C2×#2991C2semidirect
5. #19501C2direct (N × H)
6. C2×#1701C2semidirect
7. C2×#1691C2semidirect
8. C2×#1682C2semidirect
9. C2×#1672C2semidirect
10. C2×#1574C2semidirect
11. C2×#1560C2semidirect
12. C2×#1549C2semidirect
18. #3227C22semidirect
30. #3039C22semidirect
39. #2991C22semidirect
52. #1701C22semidirect
53. #1691C22semidirect
54. #1682C22semidirect
55. #1672C22semidirect
56. #1574C22semidirect
59. #1560C22semidirect
60. #1549C22semidirect
599. C2#19501direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#32272
C2×#31062
C2×#30392
C2×#29912
#195012
C2×#17012
C2×#16912
C2×#16822
C2×#16722
C2×#15742
C2×#15602
C2×#15492