Finite Group Databasebeta

← C2×#10420 #239593

Subgroups — C2×#10420 #239593

Order 512.

1526 conjugacy classes of subgroups.

The subgroup lattice has 551 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2542C211yesmaximal, characteristic
2C2×#1990C211yesmaximal, characteristic, complemented
3C2×#1948C211yesmaximal, characteristic, complemented
4C2×#1802C211yesmaximal, characteristic
5C22×#332C211yesmaximal, characteristic, complemented
6C22×D4⋊C8C211yesmaximal, characteristic
7#10420C218yesmaximal, direct product factor
8C2×#1279C211yesmaximal, characteristic, complemented
9C22×C4⋊Q8C2211yescharacteristic
10C22×C22⋊Q8—21no—
11C22×C22⋊Q8—21no—
12C22×C4×D4C2211yescharacteristic
13C22×#106—21no—
14C22×C4⋊C8C2211yescharacteristic
15C22×C4⋊C8C2211yescharacteristic
16C22×#102—21no—
17C22×C4×C8C2211yescharacteristic
18#2542—22no—
19#2542—22no—
20#2542—22no—
21#2542C2214yes—
22C2×#399—22no—
23C2×#390—21no—
24C2×#384—21no—
25C2×#384C2211yescharacteristic
26C2×C4×C4⋊C4C2211yescharacteristic
27#1990—22no—
28#1990C2214yescomplemented
29#1948—22no—
30#1948C2214yescomplemented
31#1802—22no—
32#1802C2214yes—
33C2×#340—22no—
34C2×#340—21no—
35C2×#340—21no—
36C2×#332—24no—
37C2×#332C2214yescomplemented
38C2×D4⋊C8—24no—
39C2×D4⋊C8C2214yes—
40#1279C2214yescomplemented
41C23×Q8—21no—
42C23×D4D411yescharacteristic
43C24×C4—21no—
44C23×C8—21no—
45C23×C8—21no—
46C23×C8—21no—
47C2×C4⋊Q8—21no—
48C2×C4⋊Q8—21no—
49C2×C4⋊Q8—22no—
50C2×C4⋊Q8—22no—
51C2×C4⋊Q8—22no—
52C2×C4⋊Q8—22no—
53C2×C4⋊Q8D412yes—
54C2×C4⋊Q8C2312yes—
55C2×C22⋊Q8—24no—
56C2×C22⋊Q8—24no—
57C2×C22⋊Q8—24no—
58C2×C22⋊Q8—24no—
59C2×C22⋊Q8—44no—
60C2×C22⋊Q8—44no—
61C2×C22⋊Q8—44no—
62C2×C22⋊Q8—44no—
63C2×C4×D4—21no—
64C2×C4×D4—21no—
65C2×C4×D4—22no—
66C2×C4×D4—22no—
67C2×C4×D4—22no—
68C2×C4×D4—22no—
69C2×C4×D4D412yes—
70C2×C4×D4C2312yes—
71C22×C4⋊C4—22no—
72C22×C4⋊C4—22no—
73C22×C4⋊C4—21no—
74C22×C4⋊C4—21no—
75C22×C4⋊C4—21no—
76C22×C4⋊C4—21no—
77C22×C4⋊C4D412yes—
78C22×C4⋊C4D411yescharacteristic
79C22×C4⋊C4D411yescharacteristic
80C22×C4⋊C4D411yescharacteristic
81C22×C22⋊C4—22no—
82C22×C22⋊C4—22no—
83C22×C22⋊C4—21no—
84C22×C42—21no—
85C22×C42C2311yescharacteristic
86C2×#106—24no—
87C2×#106—44no—
88C2×C4⋊C8—21no—
89C2×C4⋊C8—22no—
90C2×C4⋊C8—22no—
91C2×C4⋊C8—22no—
92C2×C4⋊C8—21no—
93C2×C4⋊C8D414yes—
94C2×C4⋊C8C2312yes—
95C2×C4⋊C8C2312yes—
96C2×#102—24no—
97C2×#102—44no—
98C2×C4×C8—22no—
99C2×C4×C8—22no—
100C2×C4×C8—21no—
101C2×C4×C8C2312yes—
102#399—28no—
103#399—28no—
104#390—24no—
105#390—24no—
106#384—24no—
107#384—24no—
108#384—21no—
109#384—21no—
110#384—21no—
111#384C2312yes—
112C4×C4⋊C4—21no—
113C4×C4⋊C4—21no—
114C4×C4⋊C4D412yes—
115C4×C4⋊C4C2312yes—
116C2×#95—21no—
117#340—24no—
118#340—24no—
119#340—28no—
120#332—28no—
121D4⋊C8—28no—
122C25—21no—
123C22×Q8—22no—
124C22×Q8—22no—
125C22×Q8—42no—
126C22×Q8—42no—
127C22×Q8—42no—
128C22×Q8—42no—
129C22×Q8—42no—
130C22×Q8—42no—
131C22×D4—21no—
132C22×D4—22no—
133C22×D4—22no—
134C22×D4—22no—
135C22×D4—22no—
136C22×D4—22no—
137C22×D4SD1614yes—
138C22×D4C2×D412yes—
139C23×C4—21no—
140C23×C4—21no—
141C23×C4—22no—
142C23×C4—21no—
143C23×C4—22no—
144C23×C4—22no—
145C23×C4—42no—
146C23×C4—42no—
147C23×C4—42no—
148C23×C4—42no—
149C23×C4—42no—
150C23×C4—42no—
151C23×C4—41no—
152C23×C4C2×D411yescharacteristic
153C23×C4C2×D411yescharacteristic
154C23×C4C2×D411yescharacteristic
155C22×C8—24no—
156C22×C8—24no—
157C22×C8—22no—
158C22×C8—22no—
159C22×C8—22no—
160C22×C8—42no—
161C22×C8—42no—
162C22×C8—42no—
163C22×C8—42no—
164C22×C8—42no—
165C22×C8—42no—
166C22×C8—42no—
167C4⋊Q8—24no—
168C4⋊Q8—24no—
169C4⋊Q8—22no—
170C4⋊Q8—22no—
171C4⋊Q8—22no—
172C4⋊Q8—22no—
173C4⋊Q8—42no—
174C4⋊Q8—42no—
175C4⋊Q8—42no—
176C4⋊Q8—42no—
177C22⋊Q8—48no—
178C22⋊Q8—48no—
179C22⋊Q8—416no—
180C22⋊Q8—416no—
181C22⋊Q8—48no—
182C22⋊Q8—48no—
183C4×D4—24no—
184C4×D4—24no—
185C4×D4—22no—
186C4×D4—22no—
187C4×D4—22no—
188C4×D4—22no—
189C4×D4—42no—
190C4×D4—42no—
191C4×D4—42no—
192C4×D4—42no—
193C2×C4⋊C4—21no—
194C2×C4⋊C4—21no—
195C2×C4⋊C4—22no—
196C2×C4⋊C4—22no—
197C2×C4⋊C4—22no—
198C2×C4⋊C4—24no—
199C2×C4⋊C4—22no—
200C2×C4⋊C4—24no—
201C2×C4⋊C4—28no—
202C2×C4⋊C4—28no—
203C2×C4⋊C4—22no—
204C2×C4⋊C4—21no—
205C2×C4⋊C4—22no—
206C2×C4⋊C4—22no—
207C2×C4⋊C4—22no—
208C2×C4⋊C4—22no—
209C2×C4⋊C4—22no—
210C2×C4⋊C4—48no—
211C2×C4⋊C4—48no—
212C2×C4⋊C4—42no—
213C2×C4⋊C4—42no—
214C2×C4⋊C4—44no—
215C2×C4⋊C4—42no—
216C2×C4⋊C4—42no—
217C2×C4⋊C4—42no—
218C2×C4⋊C4—42no—
219C2×C4⋊C4—41no—
220C2×C4⋊C4—41no—
221C2×C4⋊C4—41no—
222C2×C4⋊C4D814yes—
223C2×C4⋊C4SD1614yes—
224C2×C4⋊C4C2×D412yes—
225C2×C4⋊C4C2×D414yes—
226C2×C4⋊C4C2×D412yes—
227C2×C4⋊C4C2×D412yes—
228C2×C22⋊C4—28no—
229C2×C22⋊C4—28no—
230C2×C22⋊C4—22no—
231C2×C22⋊C4—22no—
232C2×C22⋊C4—48no—
233C2×C22⋊C4—48no—
234C2×C22⋊C4—42no—
235C2×C22⋊C4—42no—
236C2×C42—22no—
237C2×C42—22no—
238C2×C42—42no—
239C2×C42—42no—
240C2×C42C2×D412yes—
241C2×C42C2×D411yescharacteristic
242C2×C42C2×D411yescharacteristic
243C2×C42C2×D411yescharacteristic
244C2×C42#4112yes—
245C2×C42#4112yes—
246C2×C42#4112yes—
247C2×C42C2411yescharacteristic
248#106—48no—
249C4⋊C8—24no—
250C4⋊C8—22no—
251C4⋊C8—22no—
252C4⋊C8—22no—
253C4⋊C8—42no—
254C4⋊C8C2×D414yes—
255#102—48no—
256C4×C8—22no—
257C4×C8—22no—
258C4×C8—42no—
259#95—22no—
260#95—22no—
261C24—22no—
262C24—24no—
263C24—42no—
264C24—42no—
265C24—42no—
266C24—42no—
267C24—42no—
268C24—42no—
269C24#12011yescharacteristic
270C2×Q8—42no—
271C2×Q8—42no—
272C2×Q8—42no—
273C2×Q8—42no—
274C2×Q8—42no—
275C2×Q8—42no—
276C2×Q8—44no—
277C2×Q8—44no—
278C2×Q8—44no—
279C2×Q8—84no—
280C2×Q8—84no—
281C2×Q8—84no—
282C2×Q8—84no—
283C2×D4—22no—
284C2×D4—22no—
285C2×D4—22no—
286C2×D4—22no—
287C2×D4—22no—
288C2×D4—24no—
289C2×D4—28no—
290C2×D4—28no—
291C2×D4—42no—
292C2×D4—42no—
293C2×D4—44no—
294C2×D4—44no—
295C2×D4C2×SD1614yes—
296C22×C4—22no—
297C22×C4—22no—
298C22×C4—22no—
299C22×C4—22no—
300C22×C4—24no—
301C22×C4—24no—
302C22×C4—24no—
303C22×C4—22no—
304C22×C4—42no—
305C22×C4—42no—
306C22×C4—42no—
307C22×C4—42no—
308C22×C4—42no—
309C22×C4—44no—
310C22×C4—44no—
311C22×C4—42no—
312C22×C4—44no—
313C22×C4—42no—
314C22×C4—42no—
315C22×C4—42no—
316C22×C4—42no—
317C22×C4—42no—
318C22×C4—42no—
319C22×C4—42no—
320C22×C4—44no—
321C22×C4—44no—
322C22×C4—44no—
323C22×C4—42no—
324C22×C4—84no—
325C22×C4—84no—
326C22×C4—84no—
327C22×C4—84no—
328C22×C4—82no—
329C22×C4—82no—
330C22×C4—82no—
331C22×C4#12011yescharacteristic
332C22×C4#12011yescharacteristic
333C22×C4#12011yescharacteristic
334C22×C4#12112yes—
335C22×C4#12112yes—
336C22×C4#12112yes—
337C22×C4#12312yes—
338C22×C4#12312yes—
339C22×C4#12412yes—
340C22×C4C2×D812yes—
341C22×C4C2×SD1612yes—
342C22×C4C2×SD1612yes—
343C22×C4#13512yes—
344C22×C4AGL(1,ℤ/8)12yes—
345C22×C4AGL(1,ℤ/8)12yes—
346C22×C4#13712yes—
347C22×C4#13712yes—
348C22×C4C22×D411yescharacteristic
349C22×C4C22×D411yescharacteristic
350C22×C4C22×D411yescharacteristic
351C2×C8—24no—
352C2×C8—24no—
353C2×C8—42no—
354C2×C8—48no—
355C2×C8—42no—
356C2×C8—42no—
357C2×C8—42no—
358C2×C8—48no—
359C2×C8—42no—
360C2×C8—42no—
361C2×C8—42no—
362C2×C8—84no—
363C4⋊C4—22no—
364C4⋊C4—22no—
365C4⋊C4—24no—
366C4⋊C4—24no—
367C4⋊C4—22no—
368C4⋊C4—24no—
369C4⋊C4—22no—
370C4⋊C4—24no—
371C4⋊C4—416no—
372C4⋊C4—416no—
373C4⋊C4—44no—
374C4⋊C4—42no—
375C4⋊C4—42no—
376C4⋊C4—42no—
377C4⋊C4—44no—
378C4⋊C4—44no—
379C4⋊C4—42no—
380C4⋊C4—42no—
381C4⋊C4—42no—
382C4⋊C4—42no—
383C4⋊C4—82no—
384C4⋊C4—82no—
385C4⋊C4—82no—
386C4⋊C4C2×D814yes—
387C4⋊C4C2×SD1614yes—
388C22⋊C4—416no—
389C22⋊C4—416no—
390C22⋊C4—42no—
391C22⋊C4—42no—
392C22⋊C4—44no—
393C42—42no—
394C42—42no—
395C42—44no—
396C42#12112yes—
397C42#12112yes—
398C42#12112yes—
399C42#12312yes—
400C42#12312yes—
401C42#12412yes—
402C42C22×D411yescharacteristic
403C42C2×#4111yescharacteristic
404C42C2×#4111yescharacteristic
405C42C2×#4111yescharacteristic
406C23—24no—
407C23—42no—
408C23—48no—
409C23—48no—
410C23—42no—
411C23—42no—
412C23—42no—
413C23—42no—
414C23—42no—
415C23—48no—
416C23—84no—
417C23—84no—
418C23—84no—
419C23—84no—
420C23#39412yes—
421C23#44712yes—
422C23#44812yes—
423C23#45012yes—
424C23#45212yes—
425C23#45412yes—
426C23#45612yes—
427C23C2×#12011yescharacteristic
428Q8—82no—
429Q8—82no—
430Q8—82no—
431Q8—82no—
432Q8—88no—
433D4—24no—
434D4—24no—
435D4—42no—
436D4—42no—
437D4—48no—
438C2×C4—21no—
439C2×C4—21no—
440C2×C4—21no—
441C2×C4—21no—
442C2×C4—24no—
443C2×C4—24no—
444C2×C4—24no—
445C2×C4—24no—
446C2×C4—48no—
447C2×C4—48no—
448C2×C4—42no—
449C2×C4—42no—
450C2×C4—42no—
451C2×C4—42no—
452C2×C4—42no—
453C2×C4—44no—
454C2×C4—44no—
455C2×C4—42no—
456C2×C4—44no—
457C2×C4—42no—
458C2×C4—84no—
459C2×C4—88no—
460C2×C4—82no—
461C2×C4—82no—
462C2×C4—82no—
463C2×C4—82no—
464C2×C4—88no—
465C2×C4—82no—
466C2×C4—82no—
467C2×C4—82no—
468C2×C4—164no—
469C2×C4#39412yes—
470C2×C4#39412yes—
471C2×C4#39412yes—
472C2×C4#44712yes—
473C2×C4#44812yes—
474C2×C4#45012yes—
475C2×C4#45212yes—
476C2×C4#45914yes—
477C2×C4#46014yes—
478C2×C4#46514yes—
479C2×C4#47014yes—
480C2×C4#48314yes—
481C2×C4#48514yes—
482C2×C4#48614yes—
483C2×C4#49014yes—
484C2×C4C2×#12111yescharacteristic
485C2×C4C2×#12111yescharacteristic
486C2×C4C2×#12111yescharacteristic
487C2×C4C2×#12311yescharacteristic
488C2×C4C2×#12311yescharacteristic
489C2×C4C2×#12411yescharacteristic
490C2×C4C22×D811yescharacteristic
491C2×C4C22×SD1611yescharacteristic
492C2×C4C22×SD1611yescharacteristic
493C2×C4C2×#13511yescharacteristic
494C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
495C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
496C2×C4C2×#13711yescharacteristic
497C2×C4C2×#13711yescharacteristic
498C8—44no—
499C8—44no—
500C8—82no—
501C22—44no—
502C22—44no—
503C22—44no—
504C22—82no—
505C22—82no—
506C22—816no—
507C22—82no—
508C22—82no—
509C22#162714yes—
510C22#163514yes—
511C22#164714yes—
512C22#165114yes—
513C22#203514yes—
514C22#203814yes—
515C22#204114yes—
516C22C2×#39411yescharacteristic
517C22C2×#44711yescharacteristic
518C22C2×#45011yescharacteristic
519C22C2×#44811yescharacteristic
520C22C2×#45211yescharacteristic
521C22C2×#45411yescharacteristic
522C22C2×#45611yescharacteristic
523C4—21no—
524C4—21no—
525C4—22no—
526C4—44no—
527C4—44no—
528C4—82no—
529C4—84no—
530C4—162no—
531C4#203514yes—
532C4#204114yes—
533C4C2×#45911yescharacteristic
534C4C2×#46011yescharacteristic
535C4C2×#46511yescharacteristic
536C4C2×#47011yescharacteristic
537C4C2×#48311yescharacteristic
538C4C2×#48511yescharacteristic
539C4C2×#48611yescharacteristic
540C4C2×#49011yescharacteristic
541C2—84no—
542C2#1042018yesdirect product factor
543C2C2×#163511yescharacteristic
544C2C2×#162711yescharacteristic
545C2C2×#164711yescharacteristic
546C2C2×#165111yescharacteristic
547C2C2×#203511yescharacteristic
548C2C2×#203811yescharacteristic
549C2C2×#204111yescharacteristic
subgroupG/H
center, socleC24#120
commutator, Frattini, cosocleC2×C42C24
prime radicalC23×D4D4
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#1990C2semidirect
3. C2×#1948C2semidirect
5. C22×#332C2semidirect
7. #10420C2direct (N × H)
8. C2×#1279C2semidirect
28. #1990C22semidirect
30. #1948C22semidirect
37. C2×#332C22semidirect
40. #1279C22semidirect
542. C2#10420direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#25422
C2×#19902
C2×#19482
C2×#18022
C22×#3322
C22×D4⋊C82
#104202
C2×#12792