Finite Group Databasebeta

← C2×#21548 #6372891

Subgroups — C2×#21548 #6372891

Order 512.

2746 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×#3054C211yesmaximal, characteristic
2C22×#443C211yesmaximal, characteristic, complemented
3C2×#2929C212yesmaximal, complemented
4C22×#405C211yesmaximal, characteristic, complemented
5#21548C2116yesmaximal, direct product factor
6C2×#1975C211yesmaximal, characteristic, complemented
7C2×#1946C211yesmaximal, characteristic, complemented
8C2×#1938C212yesmaximal, complemented
9C2×#1897C212yesmaximal, complemented
10C2×#1811C211yesmaximal, characteristic, complemented
11C2×#1772C211yesmaximal, characteristic, complemented
12C2×#1764C212yesmaximal, complemented
13C22×#135C2211yescharacteristic
14C22×#131C2212yes—
15C23×M16C2211yescharacteristic
16C24×C8C2211yescharacteristic
17C2×#525C2212yes—
18C22×#117C2211yescharacteristic
19#3054C418yescomplemented
20#3054C2218yes—
21C2×#470C412yescomplemented
22C2×#469C412yescomplemented
23C2×#468C414yescomplemented
24C2×#443—28no—
25C2×#443C2218yescomplemented
26#2929—28no—
27#2929C22116yescomplemented
28C2×#435—24no—
29C2×C8×D4—24no—
30C22×#108C2211yescharacteristic
31C22×#108C2211yescharacteristic
32C2×#427C2211yescharacteristic
33C2×#424C2212yes—
34C22×#104C2212yes—
35C22×#104C2212yes—
36C2×#416C2212yes—
37C2×#408C2212yes—
38C2×#407C2212yes—
39C2×#405—28no—
40C2×#405C2212yes—
41C2×#405C2218yescomplemented
42C22×#97C2211yescharacteristic
43C22×#97C2211yescharacteristic
44C22×C4×C8C2211yescharacteristic
45C22×C4×C8C2211yescharacteristic
46#1975C2218yescomplemented
47#1946C2218yescomplemented
48#1938C22116yescomplemented
49#1897C22116yescomplemented
50#1811C2218yescomplemented
51#1772C2218yescomplemented
52#1764C22116yescomplemented
53C2×#341C2212yes—
54C2×#339C2212yes—
55C2×#339C2212yes—
56C22×#41C2312yes—
57C24×C4C2311yescharacteristic
58C2×#135—24no—
59C2×#135—24no—
60C2×#135C2×C414yes—
61C2×#135C2314yes—
62C22×Q16C2×C411yescharacteristic
63C22×SD16C2×C412yes—
64C22×D8C2×C411yescharacteristic
65C2×#131—24no—
66C2×#131—28no—
67C2×#131—28no—
68C2×#131C2318yes—
69C22×M16—24no—
70C22×M16—22no—
71C22×M16—24no—
72C22×M16C2×C412yes—
73C22×M16C2×C412yes—
74C22×M16C2×C414yes—
75C22×M16C2312yes—
76C22×M16C2312yes—
77C22×M16C2314yes—
78C23×C8—24no—
79C23×C8—24no—
80C23×C8—22no—
81C23×C8D412yes—
82C23×C8D414yes—
83C23×C8D412yes—
84C23×C8C2311yescharacteristic
85C23×C8C2311yescharacteristic
86C23×C8C2314yes—
87C23×C8C2311yescharacteristic
88C23×C8C2311yescharacteristic
89#525—24no—
90#525—24no—
91#525C2×C418yes—
92#525C2318yes—
93C2×#123—22no—
94C2×C22⋊Q8C2×C414yes—
95C2×#121C2×C414yes—
96C2×#120—22no—
97C2×C4×D4—24no—
98C2×#117—22no—
99C2×#117—24no—
100C2×#117—24no—
101C2×#117C2312yes—
102C2×#117C2314yes—
103C22×C4⋊C4—21no—
104C22×C22⋊C4—21no—
105C22×C42C2311yescharacteristic
106C22×C42C2311yescharacteristic
107#470C2×C4116yescomplemented
108#469C2×C4116yescomplemented
109#468C2×C4132yescomplemented
110#443—232no—
111#435—232no—
112C8×D4—232no—
113C2×#108—24no—
114C2×#108—24no—
115C2×#108C2314yes—
116C2×#108C2314yes—
117#427C2×C414yes—
118#427C2314yes—
119C2×#107C2×C412yes—
120C2×#106C2×C412yes—
121#424—24no—
122#424C2318yes—
123C2×C4⋊C8—24no—
124C2×#104—28no—
125C2×#104—28no—
126C2×#104C2318yes—
127C2×#104C2318yes—
128#416C2×C418yes—
129#416C2318yes—
130C2×#103C2×C414yes—
131C2×#102C2×C414yes—
132#408—24no—
133#408C2318yes—
134#407—24no—
135#407C2318yes—
136C2×C22⋊C8—24no—
137C2×C22⋊C8—24no—
138#405—24no—
139#405—232no—
140#405C2318yes—
141C2×#97—24no—
142C2×#97—22no—
143C2×#97—24no—
144C2×#97C2314yes—
145C2×#97C2314yes—
146C2×C4×C8—24no—
147C2×C4×C8—22no—
148C2×C4×C8D418yescomplemented
149C2×C4×C8C2314yes—
150C2×C4×C8C2314yes—
151#341C2318yes—
152#339C2318yes—
153#339C2318yes—
154C25#4111yescharacteristic
155C2×#41—22no—
156C2×#41—22no—
157C2×#41—24no—
158C2×#41—24no—
159C2×#41—24no—
160C2×#41—24no—
161C2×#41C22×C414yes—
162C2×#41C2414yes—
163C22×Q8C22×C412yes—
164C22×D4—24no—
165C22×D4—22no—
166C22×D4C22×C412yes—
167C23×C4—22no—
168C23×C4—22no—
169C23×C4—22no—
170C23×C4—22no—
171C23×C4—21no—
172C23×C4—21no—
173C23×C4—22no—
174C23×C4C22×C412yes—
175C23×C4C22×C412yes—
176C23×C4C2×D412yes—
177C23×C4C2×D412yes—
178C23×C4#4111yescharacteristic
179C23×C4#4112yes—
180C23×C4C2412yes—
181C23×C4C2411yescharacteristic
182#135—216no—
183#135—28no—
184#135—28no—
185C2×Q16—24no—
186C2×Q16C22×C414yes—
187C2×SD16—28no—
188C2×SD16C22×C418yes—
189C2×D8—24no—
190C2×D8C22×C414yes—
191#131—216no—
192#131—216no—
193#131—416no—
194C2×M16—22no—
195C2×M16—22no—
196C2×M16—28no—
197C2×M16—28no—
198C2×M16—216no—
199C2×M16—28no—
200C2×M16—28no—
201C2×M16—28no—
202C2×M16—24no—
203C2×M16—24no—
204C2×M16—24no—
205C2×M16—24no—
206C2×M16—48no—
207C2×M16C22×C418yes—
208C2×M16C22×C418yes—
209C2×M16C2414yes—
210C2×M16C2414yes—
211C22×C8—22no—
212C22×C8—22no—
213C22×C8—22no—
214C22×C8—22no—
215C22×C8—28no—
216C22×C8—28no—
217C22×C8—216no—
218C22×C8—28no—
219C22×C8—28no—
220C22×C8—22no—
221C22×C8—22no—
222C22×C8—28no—
223C22×C8—48no—
224C22×C8C22×C412yes—
225C22×C8C22×C412yes—
226C22×C8C22×C411yescharacteristic
227C22×C8C22×C411yescharacteristic
228C22×C8C22×C412yes—
229C22×C8C2×D412yes—
230C22×C8C2×D412yes—
231C22×C8C2×D418yes—
232C22×C8C2×D418yes—
233C22×C8C2×D414yes—
234C22×C8C2×D414yes—
235C22×C8C2×D411yescharacteristic
236C22×C8C2×D412yes—
237C22×C8C2×D411yescharacteristic
238C22×C8#4114yes—
239C22×C8#4114yes—
240C22×C8C2412yes—
241C22×C8C2412yes—
242C22×C8C2412yes—
243C22×C8C2412yes—
244#123—28no—
245#123—28no—
246C22⋊Q8—28no—
247C22⋊Q8C22×C4116yes—
248#121—28no—
249#121C22×C4116yes—
250#120—28no—
251#120—28no—
252C4×D4—216no—
253C4×D4—216no—
254#117—216no—
255#117—22no—
256#117—22no—
257#117—28no—
258#117—28no—
259#117C22×C414yes—
260#117C2414yes—
261C2×C4⋊C4—28no—
262C2×C4⋊C4—24no—
263C2×C4⋊C4—24no—
264C2×C4⋊C4C22×C414yes—
265C2×C22⋊C4—28no—
266C2×C22⋊C4—24no—
267C2×C22⋊C4—24no—
268C2×C22⋊C4—22no—
269C2×C22⋊C4—24no—
270C2×C42—22no—
271C2×C42—22no—
272C2×C42—21no—
273C2×C42—22no—
274C2×C42—21no—
275C2×C42C2×D414yes—
276C2×C42#4114yes—
277C2×C42C2412yes—
278C2×C42C2412yes—
279#108—28no—
280#108—28no—
281#107C22×C418yes—
282#106C22×C418yes—
283C4⋊C8—216no—
284#104—216no—
285#104—216no—
286#103C22×C4116yes—
287#102C22×C4116yes—
288C22⋊C8—216no—
289C22⋊C8—216no—
290#97—28no—
291#97—28no—
292#97—28no—
293C4×C8—28no—
294C4×C8—28no—
295C4×C8C2×D4116yescomplemented
296C24—22no—
297C24—22no—
298C24—22no—
299C24—44no—
300C24C4×D412yes—
301C24C4×D412yes—
302C24C2×#4111yescharacteristic
303C24C2×#4112yes—
304#41—28no—
305#41—28no—
306#41—24no—
307#41—24no—
308#41—24no—
309#41—24no—
310#41—44no—
311#41—44no—
312#41—44no—
313#41—44no—
314C2×Q8—22no—
315C2×Q8—24no—
316C2×Q8—24no—
317C2×Q8C23×C414yes—
318C2×D4—216no—
319C2×D4—24no—
320C2×D4—24no—
321C2×D4—24no—
322C2×D4—22no—
323C2×D4—24no—
324C2×D4—416no—
325C2×D4—44no—
326C2×D4—44no—
327C2×D4C23×C414yes—
328C22×C4—22no—
329C22×C4—22no—
330C22×C4—24no—
331C22×C4—24no—
332C22×C4—24no—
333C22×C4—24no—
334C22×C4—24no—
335C22×C4—24no—
336C22×C4—24no—
337C22×C4—24no—
338C22×C4—24no—
339C22×C4—24no—
340C22×C4—22no—
341C22×C4—22no—
342C22×C4—22no—
343C22×C4—22no—
344C22×C4—24no—
345C22×C4—22no—
346C22×C4—24no—
347C22×C4—24no—
348C22×C4—22no—
349C22×C4—22no—
350C22×C4—24no—
351C22×C4—24no—
352C22×C4—44no—
353C22×C4—44no—
354C22×C4—44no—
355C22×C4—44no—
356C22×C4C4×D412yes—
357C22×C4C4×D414yes—
358C22×C4C4×D414yes—
359C22×C4C4×D412yes—
360C22×C4C23×C414yes—
361C22×C4C23×C411yescharacteristic
362C22×C4C23×C411yescharacteristic
363C22×C4C22×D414yes—
364C22×C4C22×D412yes—
365C22×C4C22×D411yescharacteristic
366C22×C4C22×D411yescharacteristic
367C22×C4C2×#4112yes—
368C22×C4C2×#4111yescharacteristic
369C22×C4C2×#4112yes—
370C22×C4C2×#4112yes—
371C22×C4C2×#4112yes—
372C22×C4C2511yescharacteristic
373Q16—28no—
374SD16—216no—
375D8—28no—
376M16—216no—
377M16—216no—
378M16—24no—
379M16—24no—
380M16—24no—
381M16—24no—
382M16—44no—
383M16—44no—
384M16—416no—
385C2×C8—24no—
386C2×C8—24no—
387C2×C8—24no—
388C2×C8—24no—
389C2×C8—22no—
390C2×C8—22no—
391C2×C8—22no—
392C2×C8—22no—
393C2×C8—216no—
394C2×C8—216no—
395C2×C8—24no—
396C2×C8—24no—
397C2×C8—44no—
398C2×C8—44no—
399C2×C8—416no—
400C2×C8C4×D414yes—
401C2×C8C4×D414yes—
402C2×C8C4×D418yes—
403C2×C8#12114yes—
404C2×C8#12114yes—
405C2×C8#12118yes—
406C2×C8C23×C414yes—
407C2×C8C23×C412yes—
408C2×C8C23×C412yes—
409C2×C8C22×D414yes—
410C2×C8C22×D414yes—
411C2×C8C22×D412yes—
412C2×C8C22×D414yes—
413C2×C8C22×D412yes—
414C2×C8C2×#4114yes—
415C2×C8C2×#4114yes—
416C4⋊C4—216no—
417C4⋊C4—216no—
418C4⋊C4—24no—
419C4⋊C4C23×C418yes—
420C22⋊C4—216no—
421C22⋊C4—24no—
422C22⋊C4—216no—
423C22⋊C4—24no—
424C22⋊C4—216no—
425C42—24no—
426C42—24no—
427C42—24no—
428C42—22no—
429C42—24no—
430C42—22no—
431C42C22×D414yes—
432C42C2×#4114yes—
433C23—24no—
434C23—22no—
435C23—22no—
436C23—28no—
437C23—24no—
438C23—24no—
439C23—24no—
440C23—44no—
441C23—44no—
442C23—48no—
443C23—48no—
444C23—48no—
445C23—44no—
446C23C2×C4×D414yes—
447C23C2×C4×D411yescharacteristic
448C23C2×C4×D411yescharacteristic
449C23#52512yes—
450C23#52912yes—
451C23C22×#4111yescharacteristic
452Q8—24no—
453Q8—24no—
454Q8—44no—
455D4—24no—
456D4—24no—
457D4—432no—
458D4—44no—
459D4—44no—
460D4—48no—
461D4—44no—
462C2×C4—22no—
463C2×C4—22no—
464C2×C4—24no—
465C2×C4—24no—
466C2×C4—24no—
467C2×C4—24no—
468C2×C4—24no—
469C2×C4—24no—
470C2×C4—28no—
471C2×C4—28no—
472C2×C4—28no—
473C2×C4—24no—
474C2×C4—24no—
475C2×C4—24no—
476C2×C4—44no—
477C2×C4—44no—
478C2×C4—48no—
479C2×C4—48no—
480C2×C4—48no—
481C2×C4—44no—
482C2×C4—44no—
483C2×C4—44no—
484C2×C4—48no—
485C2×C4C2×C4×D414yes—
486C2×C4C2×C4×D412yes—
487C2×C4C2×C4×D412yes—
488C2×C4C2×C4×D411yescharacteristic
489C2×C4C2×C4×D411yescharacteristic
490C2×C4C4×#4112yes—
491C2×C4C4×#4112yes—
492C2×C4C2×#12112yes—
493C2×C4C2×#12112yes—
494C2×C4#52512yes—
495C2×C4#52912yes—
496C2×C4#53212yes—
497C2×C4#53212yes—
498C2×C4C24×C411yescharacteristic
499C2×C4C23×D411yescharacteristic
500C2×C4C23×D411yescharacteristic
501C2×C4C22×#4111yescharacteristic
502C2×C4C22×#4111yescharacteristic
503C2×C4C22×#4111yescharacteristic
504C8—24no—
505C8—24no—
506C8—44no—
507C8—44no—
508C8C2×C4×D414yes—
509C8C2×C4×D414yes—
510C8C2×#12114yes—
511C8C2×#12114yes—
512C22—22no—
513C22—22no—
514C22—24no—
515C22—24no—
516C22—28no—
517C22—24no—
518C22—44no—
519C22—44no—
520C22—48no—
521C22—48no—
522C22—48no—
523C22—44no—
524C22—88no—
525C22C4×#12112yes—
526C22C4×#12112yes—
527C22#295514yes—
528C22C22×C4×D411yescharacteristic
529C22C2×#52511yescharacteristic
530C22C2×#52911yescharacteristic
531C4—24no—
532C4—44no—
533C4—44no—
534C4—48no—
535C4—44no—
536C4C4×#12112yes—
537C4C4×#12112yes—
538C4C22×C4×D411yescharacteristic
539C4C2×C4×#4111yescharacteristic
540C4C22×#12111yescharacteristic
541C4C2×#53211yescharacteristic
542C2—21no—
543C2—21no—
544C2—22no—
545C2—44no—
546C2—84no—
547C2#2154814yesdirect product factor
548C2C2×C4×#12111yescharacteristic
549C2C2×#295512yes—
subgroupG/H
centerC22×C8C2×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC23C2×C4×D4
prime radicalC2×#3054C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C8 ◁ C24×C8 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#443C2semidirect
3. C2×#2929C2semidirect
4. C22×#405C2semidirect
5. #21548C2direct (N × H)
6. C2×#1975C2semidirect
7. C2×#1946C2semidirect
8. C2×#1938C2semidirect
9. C2×#1897C2semidirect
10. C2×#1811C2semidirect
11. C2×#1772C2semidirect
12. C2×#1764C2semidirect
19. #3054C4semidirect
21. C2×#470C4semidirect
22. C2×#469C4semidirect
23. C2×#468C4semidirect
25. C2×#443C22semidirect
27. #2929C22semidirect
41. C2×#405C22semidirect
46. #1975C22semidirect
47. #1946C22semidirect
48. #1938C22semidirect
49. #1897C22semidirect
50. #1811C22semidirect
51. #1772C22semidirect
52. #1764C22semidirect
107. #470C2×C4semidirect
108. #469C2×C4semidirect
109. #468C2×C4semidirect
148. C2×C4×C8D4semidirect
295. C4×C8C2×D4semidirect
547. C2#21548direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#30542
C22×#4432
C2×#29292
C22×#4052
#215482
C2×#19752
C2×#19462
C2×#19382
C2×#18972
C2×#18112
C2×#17722
C2×#17642