Finite Group Databasebeta

← C2×#61891 #10578564

Subgroups — C2×#61891 #10578564

Order 512.

7556 conjugacy classes of subgroups.

The subgroup lattice has 513 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3497C211yesmaximal, characteristic, complemented
2C22×#559C211yesmaximal, characteristic, complemented
3#61891C2132yesmaximal, direct product factor
4C2×#3399C218yesmaximal, complemented
5C2×#3373C218yesmaximal, complemented
6C2×#3213C214yesmaximal, complemented
7C2×#3205C212yesmaximal, complemented
8C2×#3109C214yesmaximal, complemented
9C2×#3103C212yesmaximal, complemented
10C2×#2983C211yesmaximal, characteristic, complemented
11C22×2−1+4—21no—
12#3497—28no—
13#3497C22116yescomplemented
14C2×#559—24no—
15C2×#559—28no—
16C2×#559C2218yes—
17C2×#559C22116yescomplemented
18C2×#550C2214yescomplemented
19C2×D4×Q8C2214yescomplemented
20C2×#548—24no—
21C2×#537—21no—
22C2×#537—22no—
23C2×#532C2212yes—
24C2×#532C2214yes—
25C22×#127C2211yescharacteristic
26C22×#124—21no—
27C22×#124C2212yes—
28C22×#123—22no—
29C22×C4×Q8C2211yescharacteristic
30C22×C4×Q8C2211yescharacteristic
31C22×C4×D4—21no—
32C22×C4×D4C2212yes—
33#3399C221128yescomplemented
34#3373C221128yescomplemented
35#3213C22164yescomplemented
36#3205C22132yescomplemented
37C2×#496C2218yescomplemented
38C2×#493C2214yes—
39C2×#489C2218yescomplemented
40C2×#486C2214yes—
41#3109C22164yescomplemented
42#3103C22132yescomplemented
43C2×#481C2214yes—
44C2×#475C2214yescomplemented
45C2×#476C2218yescomplemented
46C2×#460C2214yescomplemented
47C2×#463C22116yescomplemented
48C2×#459C2218yes—
49C2×#459C2218yescomplemented
50C2×#448C2214yes—
51C2×#447C2218yes—
52#2983C22116yescomplemented
53C2×#446C2218yescomplemented
54C2×#442C22116yescomplemented
55C2×C4×SD16C2218yescomplemented
56C2×#432C2214yes—
57C2×#431C2212yes—
58C2×2−1+4—216no—
59C2×2−1+4—416no—
60C22×#41—24no—
61C22×#41—24no—
62C22×#41—22no—
63C23×Q8—24no—
64C23×Q8D411yescharacteristic
65C23×Q8C2311yescharacteristic
66C23×D4—21no—
67C23×D4—21no—
68C23×D4C2312yes—
69C24×C4—22no—
70C22×SD16C2318yes—
71C22×D8C23116yes—
72#559—232no—
73#559—264no—
74#559C23164yes—
75#550—216no—
76#550C23132yescomplemented
77D4×Q8—216no—
78D4×Q8C23132yescomplemented
79#548—264no—
80#537—216no—
81#537—232no—
82#532—216no—
83#532—28no—
84#532C23116yes—
85#532C23132yes—
86C2×C4⋊Q8C2312yes—
87C2×C4⋊Q8C2314yes—
88C2×#127—22no—
89C2×#127—24no—
90C2×#127C2314yes—
91C2×#127C2312yes—
92C2×#127C2314yes—
93C2×#127C2318yes—
94C2×#124—28no—
95C2×#124—216no—
96C2×#124—24no—
97C2×#124—28no—
98C2×#124—24no—
99C2×#124—22no—
100C2×#124C2318yes—
101C2×#124C23116yes—
102C2×#123—216no—
103C2×#123—232no—
104C2×C22⋊Q8—24no—
105C2×C22⋊Q8—28no—
106C2×#121—24no—
107C2×#121—22no—
108C2×#121—24no—
109C2×#121—28no—
110C2×#121C2314yes—
111C2×C4×Q8—22no—
112C2×C4×Q8—24no—
113C2×C4×Q8D414yes—
114C2×C4×Q8D418yes—
115C2×C4×Q8C2314yes—
116C2×C4×Q8C2318yes—
117C2×C4×Q8C2314yes—
118C2×C4×Q8C2318yes—
119C2×C4×D4—28no—
120C2×C4×D4—216no—
121C2×C4×D4—24no—
122C2×C4×D4—28no—
123C2×C4×D4—24no—
124C2×C4×D4—22no—
125C2×C4×D4C23116yes—
126C2×C4×D4C2318yes—
127C2×C4×D4C2314yes—
128C2×C4×D4C2318yes—
129C22×C4⋊C4—21no—
130C22×C4⋊C4D411yescharacteristic
131C22×C4⋊C4D412yes—
132C22×C4⋊C4C2311yescharacteristic
133C22×C22⋊C4—22no—
134C22×C22⋊C4—22no—
135C22×C22⋊C4—22no—
136C22×C42—21no—
137C22×C42C2312yes—
138C22×C42C2311yescharacteristic
139#496C23164yescomplemented
140#493C23132yes—
141#489C23164yescomplemented
142#486C23132yes—
143#481C23132yes—
144#476C23164yescomplemented
145#475C23132yescomplemented
146#463C231128yescomplemented
147#460C23132yescomplemented
148#459C23164yes—
149#459C23164yescomplemented
150#448C23132yes—
151#447C23164yes—
152#446C23164yescomplemented
153#442C231128yescomplemented
154C4×SD16C23164yescomplemented
155#432C23132yes—
156#431C23116yes—
157C2×#106C2318yes—
158C2×C4⋊C8C2314yes—
159C2×C4⋊C8C2318yes—
160C2×#103C2318yes—
161C2×#102C2318yes—
162C2×#102C23116yes—
163C2×C22⋊C8C2314yes—
164C2×#97C2318yes—
165C2×C4×C8C2314yes—
166C25—22no—
1672−1+4—4128no—
168C2×#41—232no—
169C2×#41—232no—
170C2×#41—216no—
171C2×#41—432no—
172C2×#41—432no—
173C2×#41—416no—
174C22×Q8—232no—
175C22×Q8—28no—
176C22×Q8—22no—
177C22×Q8—21no—
178C22×Q8—24no—
179C22×Q8—22no—
180C22×Q8—44no—
181C22×Q8—432no—
182C22×Q8C2×D414yes—
183C22×Q8C2×D418yes—
184C22×Q8C2412yes—
185C22×Q8C2414yes—
186C22×D4—24no—
187C22×D4—24no—
188C22×D4—22no—
189C22×D4—28no—
190C22×D4—24no—
191C22×D4—24no—
192C22×D4—22no—
193C22×D4—24no—
194C22×D4—22no—
195C22×D4—24no—
196C22×D4—28no—
197C22×D4—48no—
198C22×D4—48no—
199C22×D4—84no—
200C22×D4C2414yes—
201C22×D4C2414yes—
202C22×D4C2418yes—
203C23×C4—21no—
204C23×C4—21no—
205C23×C4—28no—
206C23×C4—24no—
207C23×C4—216no—
208C23×C4—28no—
209C23×C4—88no—
210C23×C4C2×D412yes—
211C23×C4C2×D412yes—
212C23×C4C2×D411yescharacteristic
213C23×C4C2×D411yescharacteristic
214C23×C4C2411yescharacteristic
215C2×SD16—416no—
216C2×SD16C24132yes—
217C2×D8—432no—
218C2×D8C24164yes—
219C22×C8C2418yes—
220C4⋊Q8—28no—
221C4⋊Q8—24no—
222C4⋊Q8C2418yes—
223C4⋊Q8C24116yes—
224#127—216no—
225#127—28no—
226#127—28no—
227#127—24no—
228#127C24116yes—
229#127C24116yes—
230#127C2418yes—
231#124—264no—
232#124—232no—
233#124—216no—
234#124—232no—
235#124—216no—
236#124C24132yes—
237#123—2128no—
238C22⋊Q8—232no—
239C22⋊Q8—264no—
240#121—232no—
241#121—216no—
242#121—28no—
243#121—232no—
244#121—264no—
245#121C24116yes—
246C4×Q8—216no—
247C4×Q8—28no—
248C4×Q8C2×D4132yes—
249C4×Q8C2×D4116yes—
250C4×Q8C24116yes—
251C4×Q8C24116yes—
252C4×D4—264no—
253C4×D4—232no—
254C4×D4—216no—
255C4×D4—232no—
256C4×D4—216no—
257C4×D4—216no—
258C4×D4—28no—
259C4×D4C24132yes—
260C4×D4C24116yes—
261C4×D4C24132yes—
262C2×C4⋊C4—28no—
263C2×C4⋊C4—24no—
264C2×C4⋊C4—22no—
265C2×C4⋊C4—21no—
266C2×C4⋊C4—24no—
267C2×C4⋊C4—22no—
268C2×C4⋊C4C2×D414yes—
269C2×C4⋊C4C2×D418yes—
270C2×C4⋊C4C2×D418yes—
271C2×C4⋊C4C2×D4116yes—
272C2×C4⋊C4C2412yes—
273C2×C4⋊C4C2414yes—
274C2×C4⋊C4C2414yes—
275C2×C22⋊C4—216no—
276C2×C22⋊C4—28no—
277C2×C22⋊C4—216no—
278C2×C22⋊C4—28no—
279C2×C22⋊C4—216no—
280C2×C22⋊C4—28no—
281C2×C22⋊C4—24no—
282C2×C22⋊C4—28no—
283C2×C22⋊C4—24no—
284C2×C42—28no—
285C2×C42—24no—
286C2×C42C2×D414yes—
287C2×C42C2×D412yes—
288C2×C42C2×D418yes—
289C2×C42C2×D414yes—
290C2×C42C2414yes—
291C2×C42C2412yes—
292C2×C42C2418yes—
293C2×C42C2414yes—
294#106C24132yes—
295C4⋊C8C24116yes—
296C4⋊C8C24132yes—
297#103C24132yes—
298#102C24132yes—
299#102C24164yes—
300C22⋊C8C24116yes—
301#97C24132yes—
302C4×C8C24116yes—
303C24—28no—
304C24—24no—
305C24—24no—
306C24—48no—
307C24—48no—
308C24—48no—
309C24C22×D411yescharacteristic
310#41—4128no—
311#41—4128no—
312#41—464no—
313C2×Q8—216no—
314C2×Q8—232no—
315C2×Q8—24no—
316C2×Q8—22no—
317C2×Q8—216no—
318C2×Q8—28no—
319C2×Q8—28no—
320C2×Q8—48no—
321C2×Q8—44no—
322C2×Q8—48no—
323C2×Q8—416no—
324C2×Q8—4128no—
325C2×Q8—48no—
326C2×Q8C22×D4116yes—
327C2×Q8C2514yes—
328C2×D4—216no—
329C2×D4—24no—
330C2×D4—28no—
331C2×D4—24no—
332C2×D4—216no—
333C2×D4—216no—
334C2×D4—28no—
335C2×D4—216no—
336C2×D4—28no—
337C2×D4—216no—
338C2×D4—216no—
339C2×D4—216no—
340C2×D4—416no—
341C2×D4—48no—
342C2×D4—416no—
343C2×D4—416no—
344C2×D4—416no—
345C2×D4—416no—
346C2×D4—432no—
347C2×D4—48no—
348C2×D4—88no—
349C2×D4—84no—
350C2×D4—88no—
351C2×D4—816no—
352C2×D4C2518yes—
353C2×D4C2518yes—
354C22×C4—28no—
355C22×C4—24no—
356C22×C4—24no—
357C22×C4—24no—
358C22×C4—22no—
359C22×C4—22no—
360C22×C4—24no—
361C22×C4—232no—
362C22×C4—216no—
363C22×C4—232no—
364C22×C4—44no—
365C22×C4—42no—
366C22×C4—432no—
367C22×C4—44no—
368C22×C4—44no—
369C22×C4—416no—
370C22×C4—816no—
371C22×C4—832no—
372C22×C4AGL(1,ℤ/8)18yes—
373C22×C4C22×D412yes—
374C22×C4C22×D418yes—
375C22×C4C22×D411yescharacteristic
376C22×C4C22×D414yes—
377C22×C4C22×D414yes—
378C22×C4C22×D412yes—
379C22×C4C22×D418yes—
380C22×C4C22×D414yes—
381C22×C4C22×D414yes—
382C22×C4C22×D412yes—
383C22×C4C2512yes—
384C22×C4C2511yescharacteristic
385SD16—432no—
386D8—464no—
387C2×C8—216no—
388C2×C8C25116yes—
389C4⋊C4—216no—
390C4⋊C4—24no—
391C4⋊C4—22no—
392C4⋊C4—216no—
393C4⋊C4—28no—
394C4⋊C4—24no—
395C4⋊C4C22×D4116yes—
396C4⋊C4C22×D4132yes—
397C4⋊C4C2518yes—
398C4⋊C4C2514yes—
399C22⋊C4—232no—
400C22⋊C4—232no—
401C22⋊C4—232no—
402C22⋊C4—216no—
403C22⋊C4—232no—
404C22⋊C4—216no—
405C42—216no—
406C42C22×D4116yes—
407C42C22×D418yes—
408C42C22×D418yes—
409C42C22×D414yes—
410C42C2514yes—
411C42C2518yes—
412C23—22no—
413C23—22no—
414C23—28no—
415C23—28no—
416C23—416no—
417C23—416no—
418C23—48no—
419C23—48no—
420C23—48no—
421C23—48no—
422C23—48no—
423C23—416no—
424C23—48no—
425C23—832no—
426C23C2×AGL(1,ℤ/8)14yes—
427C23C23×D412yes—
428C23C23×D411yescharacteristic
429Q8—232no—
430Q8—28no—
431Q8—48no—
432Q8—432no—
433Q8—44no—
434Q8—416no—
435D4—216no—
436D4—216no—
437D4—416no—
438D4—432no—
439D4—432no—
440D4—48no—
441D4—48no—
442D4—432no—
443D4—416no—
444D4—816no—
445D4—88no—
446D4—816no—
447C2×C4—28no—
448C2×C4—24no—
449C2×C4—22no—
450C2×C4—28no—
451C2×C4—216no—
452C2×C4—24no—
453C2×C4—24no—
454C2×C4—24no—
455C2×C4—24no—
456C2×C4—28no—
457C2×C4—48no—
458C2×C4—44no—
459C2×C4—464no—
460C2×C4—48no—
461C2×C4—48no—
462C2×C4—44no—
463C2×C4—44no—
464C2×C4—48no—
465C2×C4—432no—
466C2×C4—832no—
467C2×C4C2×AGL(1,ℤ/8)18yes—
468C2×C4C2×AGL(1,ℤ/8)116yes—
469C2×C4C23×D412yes—
470C2×C4C23×D418yes—
471C2×C4C23×D418yes—
472C2×C4C23×D414yes—
473C2×C4C23×D411yescharacteristic
474C2×C4C23×D414yes—
475C2×C4#58514yes—
476C2×C4C2611yescharacteristic
477C8—216no—
478C22—22no—
479C22—22no—
480C22—28no—
481C22—48no—
482C22—48no—
483C22—48no—
484C22—48no—
485C22—48no—
486C22—48no—
487C22—832no—
488C22—816no—
489C22—816no—
490C22#348712yes—
491C22C22×AGL(1,ℤ/8)14yes—
492C22C22×AGL(1,ℤ/8)12yes—
493C22#358512yes—
494C22C24×D411yescharacteristic
495C4—22no—
496C4—28no—
497C4—28no—
498C4—24no—
499C4—44no—
500C4—48no—
501C4—44no—
502C4#348712yes—
503C4C22×AGL(1,ℤ/8)18yes—
504C4C2×#58512yes—
505C2—24no—
506C2—88no—
507C2—88no—
508C2#6189114yesdirect product factor
509C2C2×#348711yescharacteristic
510C2C23×AGL(1,ℤ/8)11yescharacteristic
511C2C2×#358511yescharacteristic
subgroupG/H
center, socleC23C23×D4
commutator, Frattini, cosocleC2×C4C26
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C4×Q8 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#3497C2semidirect
2. C22×#559C2semidirect
3. #61891C2direct (N × H)
4. C2×#3399C2semidirect
5. C2×#3373C2semidirect
6. C2×#3213C2semidirect
7. C2×#3205C2semidirect
8. C2×#3109C2semidirect
9. C2×#3103C2semidirect
10. C2×#2983C2semidirect
13. #3497C22semidirect
17. C2×#559C22semidirect
18. C2×#550C22semidirect
19. C2×D4×Q8C22semidirect
33. #3399C22semidirect
34. #3373C22semidirect
35. #3213C22semidirect
36. #3205C22semidirect
37. C2×#496C22semidirect
39. C2×#489C22semidirect
41. #3109C22semidirect
42. #3103C22semidirect
44. C2×#475C22semidirect
45. C2×#476C22semidirect
46. C2×#460C22semidirect
47. C2×#463C22semidirect
49. C2×#459C22semidirect
52. #2983C22semidirect
53. C2×#446C22semidirect
54. C2×#442C22semidirect
55. C2×C4×SD16C22semidirect
76. #550C23semidirect
78. D4×Q8C23semidirect
139. #496C23semidirect
141. #489C23semidirect
144. #476C23semidirect
145. #475C23semidirect
146. #463C23semidirect
147. #460C23semidirect
149. #459C23semidirect
152. #446C23semidirect
153. #442C23semidirect
154. C4×SD16C23semidirect
508. C2#61891direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#34972
C22×#5592
#618912
C2×#33992
C2×#33732
C2×#32132
C2×#32052
C2×#31092
C2×#31032
C2×#29832