Finite Group Databasebeta

← C2×#28241 #6465501

Subgroups — C2×#28241 #6465501

Order 512.

2532 conjugacy classes of subgroups.

The subgroup lattice has 531 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#473C212yesmaximal, complemented
2C2×#3037C212yesmaximal
3C22×C4×Q16C211yesmaximal, characteristic, complemented
4C2×#2931C211yesmaximal, characteristic
5#28241C2116yesmaximal, direct product factor
6C2×#2052C214yesmaximal, complemented
7C2×#1848C211yesmaximal, characteristic, complemented
8C2×#1816C212yesmaximal, complemented
9C2×#1801C212yesmaximal, complemented
10C22×#137C2214yes—
11C23×Q16C2211yescharacteristic
12C22×#131C2212yes—
13C2×#532C2211yescharacteristic
14C22×C4×Q8C2212yes—
15C2×#473—216no—
16C2×#473C22116yescomplemented
17#3037—28no—
18#3037C22116yes—
19C2×#464—24no—
20C2×#462—22no—
21C2×#460—22no—
22C2×C4×Q16—21no—
23C2×C4×Q16—21no—
24C2×C4×Q16—21no—
25C2×C4×Q16—21no—
26C2×C4×Q16—24no—
27C2×C4×Q16C2218yescomplemented
28#2931—24no—
29#2931C2218yes—
30C2×#436—21no—
31C2×#436—21no—
32C2×C8×D4—21no—
33C2×C8×D4—21no—
34C22×#108C2212yes—
35C22×#108C2212yes—
36C22×#107C2211yescharacteristic
37C2×#423C2212yes—
38C2×#423C2211yescharacteristic
39C2×#417C2214yes—
40C22×#103C2212yes—
41C22×#101C2214yes—
42C2×#408C2212yes—
43C22×C4×C8C2211yescharacteristic
44#2052C22132yescomplemented
45#1848C2218yescomplemented
46#1816C22116yescomplemented
47#1801C22116yescomplemented
48C2×#343C2214yes—
49C22×#41C2312yes—
50C23×Q8C2312yes—
51C2×#137—28no—
52C2×#137—216no—
53C2×#137—48no—
54C2×#137C23116yes—
55C22×Q16—24no—
56C22×Q16—21no—
57C22×Q16—21no—
58C22×Q16—22no—
59C22×Q16—24no—
60C22×Q16D418yescomplemented
61C22×Q16C2314yes—
62C22×SD16—24no—
63C2×#131—24no—
64C2×#131—28no—
65C2×#131—28no—
66C2×#131C2318yes—
67C22×M16—22no—
68C22×M16C2312yes—
69C22×M16C2314yes—
70C23×C8—22no—
71C23×C8C2311yescharacteristic
72C23×C8C2311yescharacteristic
73#532—22no—
74#532—22no—
75#532D414yes—
76#532C2314yes—
77C2×C4⋊Q8D411yescharacteristic
78C2×#127D411yescharacteristic
79C2×#124D412yes—
80C2×#121—21no—
81C2×#121—21no—
82C2×C4×Q8—24no—
83C2×C4×Q8—22no—
84C2×C4×Q8—22no—
85C2×C4×Q8—24no—
86C2×C4×Q8—22no—
87C2×C4×Q8—22no—
88C2×C4×Q8—24no—
89C2×C4×Q8C2318yes—
90C2×C4×D4—21no—
91C2×C4×D4—21no—
92C22×C4⋊C4—22no—
93C22×C4⋊C4C2312yes—
94C22×C42—22no—
95C22×C42C2311yescharacteristic
96#473—264no—
97#464—232no—
98#462—216no—
99#460—216no—
100C4×Q16—28no—
101C4×Q16—28no—
102C4×Q16—28no—
103C4×Q16—28no—
104#436—28no—
105#436—28no—
106C8×D4—28no—
107C8×D4—28no—
108C2×#108—28no—
109C2×#108—44no—
110C2×#108C2318yes—
111C2×#108C2318yes—
112C2×#107—21no—
113C2×#107—21no—
114C2×#107—22no—
115C2×#107C2314yes—
116#423—22no—
117#423—24no—
118#423C2314yes—
119#423C2318yes—
120C2×C4⋊C8—21no—
121C2×C4⋊C8—21no—
122C2×C4⋊C8—22no—
123C2×C4⋊C8—22no—
124#417—28no—
125#417C23116yes—
126C2×#103—24no—
127C2×#103—22no—
128C2×#103—22no—
129C2×#103—24no—
130C2×#103C2318yes—
131C2×#102—24no—
132C2×#101—216no—
133C2×#101C23116yes—
134#408—24no—
135#408C2318yes—
136C2×C22⋊C8—22no—
137C2×C22⋊C8—22no—
138C2×C4×C8D411yescharacteristic
139C2×C4×C8D411yescharacteristic
140C2×C4×C8D411yescharacteristic
141C2×C4×C8D411yescharacteristic
142C2×C4×C8D414yes—
143C2×C4×C8C2314yes—
144#343C23116yes—
145C2×#41—22no—
146C2×#41—22no—
147C2×#41—24no—
148C2×#41—24no—
149C2×#41—24no—
150C2×#41—24no—
151C2×#41C2×D414yes—
152C2×#41C2414yes—
153C22×Q8—22no—
154C22×Q8—24no—
155C22×Q8—22no—
156C22×Q8—22no—
157C22×Q8—22no—
158C22×Q8—22no—
159C22×Q8—24no—
160C22×Q8—24no—
161C22×Q8C2×D412yes—
162C22×Q8C2×D418yes—
163C22×Q8C2414yes—
164C22×D4—22no—
165C22×D4—21no—
166C22×D4—21no—
167C22×D4C2×D412yes—
168C23×C4—22no—
169C23×C4—22no—
170C23×C4—22no—
171C23×C4#4111yescharacteristic
172C23×C4#4111yescharacteristic
173C23×C4C2411yescharacteristic
174#137—232no—
175#137—416no—
176#137—432no—
177C2×Q16—216no—
178C2×Q16—28no—
179C2×Q16—28no—
180C2×Q16—216no—
181C2×Q16—24no—
182C2×Q16—24no—
183C2×Q16—28no—
184C2×Q16—416no—
185C2×Q16C2×D4116yescomplemented
186C2×SD16—216no—
187C2×SD16—416no—
188#131—216no—
189#131—216no—
190#131—416no—
191C2×M16—22no—
192C2×M16—24no—
193C2×M16—28no—
194C2×M16—24no—
195C2×M16—28no—
196C2×M16—24no—
197C2×M16—28no—
198C2×M16—48no—
199C2×M16C2414yes—
200C2×M16C2418yes—
201C22×C8—22no—
202C22×C8—22no—
203C22×C8—22no—
204C22×C8—24no—
205C22×C8—28no—
206C22×C8—48no—
207C22×C8C2×D411yescharacteristic
208C22×C8C2×D411yescharacteristic
209C22×C8C2×D412yes—
210C22×C8C2×D411yescharacteristic
211C22×C8C2×D411yescharacteristic
212C22×C8C2×D412yes—
213C22×C8C2×D414yes—
214C22×C8#4114yes—
215C22×C8C2412yes—
216C22×C8C2412yes—
217C4⋊Q8—22no—
218C4⋊Q8C2×D414yes—
219#127—22no—
220#127C2×D414yes—
221#124—24no—
222#124C2×D418yes—
223#121—24no—
224#121—24no—
225#121—24no—
226#121—24no—
227C4×Q8—28no—
228C4×Q8—28no—
229C4×Q8—28no—
230C4×Q8—28no—
231C4×Q8—44no—
232C4×Q8—44no—
233C4×Q8—44no—
234C4×Q8—44no—
235C4×D4—24no—
236C4×D4—24no—
237C4×D4—24no—
238C4×D4—24no—
239C2×C4⋊C4—21no—
240C2×C4⋊C4—21no—
241C2×C4⋊C4—22no—
242C2×C4⋊C4—22no—
243C2×C4⋊C4—22no—
244C2×C4⋊C4—22no—
245C2×C4⋊C4—28no—
246C2×C4⋊C4—22no—
247C2×C4⋊C4—44no—
248C2×C4⋊C4—42no—
249C2×C4⋊C4—42no—
250C2×C4⋊C4C2414yes—
251C2×C22⋊C4—22no—
252C2×C22⋊C4—22no—
253C2×C42—28no—
254C2×C42—44no—
255C2×C42—42no—
256C2×C42—42no—
257C2×C42C2×D411yescharacteristic
258C2×C42C2×D411yescharacteristic
259C2×C42C2×D411yescharacteristic
260C2×C42C2×D411yescharacteristic
261C2×C42C2×D412yes—
262C2×C42C2×D412yes—
263C2×C42#4112yes—
264C2×C42C2412yes—
265#108—216no—
266#108—48no—
267#107—24no—
268#107—24no—
269C4⋊C8—24no—
270C4⋊C8—24no—
271C4⋊C8—28no—
272C4⋊C8—28no—
273#103—216no—
274#103—28no—
275#103—28no—
276#102—216no—
277#101—232no—
278C22⋊C8—28no—
279C22⋊C8—28no—
280C4×C8C2×D414yes—
281C4×C8C2×D414yes—
282C4×C8C2×D414yes—
283C4×C8C2×D414yes—
284C24—22no—
285C24C2×#4111yescharacteristic
286#41—28no—
287#41—28no—
288#41—24no—
289#41—24no—
290#41—24no—
291#41—24no—
292#41—44no—
293#41—44no—
294#41—44no—
295#41—44no—
296C2×Q8—22no—
297C2×Q8—28no—
298C2×Q8—24no—
299C2×Q8—28no—
300C2×Q8—28no—
301C2×Q8—28no—
302C2×Q8—24no—
303C2×Q8—28no—
304C2×Q8—24no—
305C2×Q8—24no—
306C2×Q8—24no—
307C2×Q8—24no—
308C2×Q8—24no—
309C2×Q8—42no—
310C2×Q8—42no—
311C2×Q8—44no—
312C2×Q8—44no—
313C2×Q8—44no—
314C2×Q8—44no—
315C2×Q8—44no—
316C2×Q8C22×D418yes—
317C2×Q8C22×D414yes—
318C2×D4—24no—
319C2×D4—24no—
320C2×D4—24no—
321C2×D4—24no—
322C2×D4—22no—
323C2×D4—24no—
324C2×D4—24no—
325C2×D4—44no—
326C2×D4—44no—
327C2×D4—44no—
328C2×D4—44no—
329C2×D4C22×D414yes—
330C22×C4—24no—
331C22×C4—22no—
332C22×C4—28no—
333C22×C4—24no—
334C22×C4—24no—
335C22×C4—24no—
336C22×C4—24no—
337C22×C4—42no—
338C22×C4—42no—
339C22×C4—42no—
340C22×C4—44no—
341C22×C4—44no—
342C22×C4—44no—
343C22×C4—42no—
344C22×C4—42no—
345C22×C4—84no—
346C22×C4#12112yes—
347C22×C4#12111yescharacteristic
348C22×C4#12111yescharacteristic
349C22×C4#12111yescharacteristic
350C22×C4#12112yes—
351C22×C4#12111yescharacteristic
352C22×C4C22×D411yescharacteristic
353C22×C4C22×D411yescharacteristic
354C22×C4C22×D412yes—
355C22×C4C22×D411yescharacteristic
356C22×C4C22×D411yescharacteristic
357C22×C4C2×#4112yes—
358C22×C4C2×#4112yes—
359C22×C4C2×#4111yescharacteristic
360C22×C4C2×#4112yes—
361C22×C4H(5,𝔽2)12yes—
362C22×C42−1+412yes—
363C22×C4C2511yescharacteristic
364Q16—216no—
365Q16—216no—
366Q16—432no—
367SD16—432no—
368M16—24no—
369M16—28no—
370M16—24no—
371M16—28no—
372M16—44no—
373M16—48no—
374M16—416no—
375C2×C8—22no—
376C2×C8—22no—
377C2×C8—24no—
378C2×C8—22no—
379C2×C8—22no—
380C2×C8—24no—
381C2×C8—28no—
382C2×C8—44no—
383C2×C8—48no—
384C2×C8—416no—
385C2×C8#12114yes—
386C2×C8#12114yes—
387C2×C8#12118yes—
388C2×C8C22×D412yes—
389C2×C8C22×D412yes—
390C2×C8C22×D412yes—
391C2×C8C22×D412yes—
392C2×C8C22×D414yes—
393C2×C8C2×#4114yes—
394C4⋊C4—24no—
395C4⋊C4—24no—
396C4⋊C4—24no—
397C4⋊C4—24no—
398C4⋊C4—42no—
399C4⋊C4—42no—
400C4⋊C4—48no—
401C4⋊C4—48no—
402C22⋊C4—28no—
403C22⋊C4—28no—
404C42—48no—
405C42—48no—
406C42#12112yes—
407C42#12112yes—
408C42#12112yes—
409C42#12112yes—
410C42C22×D412yes—
411C42C22×D412yes—
412C42C22×D412yes—
413C42C22×D412yes—
414C23—22no—
415C23—22no—
416C23—24no—
417C23—44no—
418C23—44no—
419C23—44no—
420C23C2×#12111yescharacteristic
421C23C2×#12111yescharacteristic
422C23#54712yes—
423C23#55512yes—
424C23C22×#4111yescharacteristic
425Q8—28no—
426Q8—28no—
427Q8—24no—
428Q8—24no—
429Q8—44no—
430Q8—44no—
431Q8—48no—
432Q8—48no—
433Q8—44no—
434D4—24no—
435D4—24no—
436D4—48no—
437D4—44no—
438D4—44no—
439D4—48no—
440D4—44no—
441D4—48no—
442C2×C4—22no—
443C2×C4—22no—
444C2×C4—22no—
445C2×C4—24no—
446C2×C4—24no—
447C2×C4—24no—
448C2×C4—28no—
449C2×C4—42no—
450C2×C4—42no—
451C2×C4—44no—
452C2×C4—44no—
453C2×C4—44no—
454C2×C4—48no—
455C2×C4—48no—
456C2×C4—44no—
457C2×C4—44no—
458C2×C4—48no—
459C2×C4—44no—
460C2×C4—84no—
461C2×C4—84no—
462C2×C4—84no—
463C2×C4#47314yescomplemented
464C2×C4C2×#12112yes—
465C2×C4C2×#12112yes—
466C2×C4C2×#12112yes—
467C2×C4C2×#12112yes—
468C2×C4C2×#12112yes—
469C2×C4C2×#12111yescharacteristic
470C2×C4C2×#12111yescharacteristic
471C2×C4C2×#12112yes—
472C2×C4#53712yes—
473C2×C4#53712yes—
474C2×C4D4212yes—
475C2×C4D4212yes—
476C2×C4#54712yes—
477C2×C4#54712yes—
478C2×C4#54712yes—
479C2×C4#55512yes—
480C2×C4C23×D411yescharacteristic
481C2×C4C23×D411yescharacteristic
482C2×C4C23×D411yescharacteristic
483C2×C4C22×#4111yescharacteristic
484C2×C4C2×H(5,𝔽2)11yescharacteristic
485C2×C4C2×2−1+411yescharacteristic
486C8—22no—
487C8—22no—
488C8—44no—
489C8—48no—
490C8C2×#12114yes—
491C8C2×#12114yes—
492C22—21no—
493C22—21no—
494C22—21no—
495C22—21no—
496C22—24no—
497C22—24no—
498C22—44no—
499C22—44no—
500C22—44no—
501C22—88no—
502C22#253712yes—
503C22#253712yes—
504C22C2×#47312yes—
505C22#306712yes—
506C22C22×#12111yescharacteristic
507C22C2×#54711yescharacteristic
508C22C2×#55511yescharacteristic
509C4—22no—
510C4—22no—
511C4—22no—
512C4—44no—
513C4—48no—
514C4—84no—
515C4#253712yes—
516C4#253712yes—
517C4C2×#47314yescomplemented
518C4C22×#12111yescharacteristic
519C4C2×#53711yescharacteristic
520C4C2×D4211yescharacteristic
521C4C2×#54711yescharacteristic
522C2—21no—
523C2—21no—
524C2—22no—
525C2—84no—
526C2#2824114yesdirect product factor
527C2C2×#253711yescharacteristic
528C2C22×#47311yescharacteristic
529C2C2×#306711yescharacteristic
subgroupG/H
center, socleC23C2×#121
commutator, Frattini, cosocleC22×C4C25
prime radicalC2×#532C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#473C2semidirect
3. C22×C4×Q16C2semidirect
5. #28241C2direct (N × H)
6. C2×#2052C2semidirect
7. C2×#1848C2semidirect
8. C2×#1816C2semidirect
9. C2×#1801C2semidirect
16. C2×#473C22semidirect
27. C2×C4×Q16C22semidirect
44. #2052C22semidirect
45. #1848C22semidirect
46. #1816C22semidirect
47. #1801C22semidirect
60. C22×Q16D4semidirect
185. C2×Q16C2×D4semidirect
463. C2×C4#473semidirect
517. C4C2×#473semidirect
526. C2#28241direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4732
C2×#30372
C22×C4×Q162
C2×#29312
#282412
C2×#20522
C2×#18482
C2×#18162
C2×#18012