Finite Group Databasebeta

← C2×#25498 #6452048

Subgroups — C2×#25498 #6452048

Order 512.

3662 conjugacy classes of subgroups.

The subgroup lattice has 578 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#533C211yesmaximal, characteristic
2C22×#467C212yesmaximal
3C2×#2855C211yesmaximal, characteristic
4#25498C2116yesmaximal, direct product factor
5C2×#2057C211yesmaximal, characteristic, complemented
6C2×#2043C211yesmaximal, characteristic, complemented
7C2×#2024C211yesmaximal, characteristic, complemented
8C2×#2016C211yesmaximal, characteristic, complemented
9C2×#1892C212yesmaximal
10C2×#1878C212yesmaximal, complemented
11C2×#1863C212yesmaximal, complemented
12C22×#336C211yesmaximal, characteristic
13C23×Q16C2212yes—
14C24×C8C2212yes—
15C2×#533—24no—
16C2×#533—216no—
17C2×#533C2218yes—
18C22×C4⋊Q8C2211yescharacteristic
19C22×C4⋊Q8C2211yescharacteristic
20C22×#125—21no—
21C22×C22⋊Q8—21no—
22C22×C22⋊Q8C2211yescharacteristic
23C22×C22⋊Q8C2212yes—
24C22×C4×Q8—21no—
25C22×C4×Q8C2212yes—
26C22×#117—21no—
27C23×C42C2211yescharacteristic
28C2×#467—216no—
29C2×#467C22116yes—
30C22×#107C2212yes—
31C22×#103C2212yes—
32C22×#103C2212yes—
33C22×#103C2212yes—
34C22×#103C2212yes—
35#2855—24no—
36#2855C2218yes—
37C2×#391C2211yescharacteristic
38C2×#391C2211yescharacteristic
39C2×#389C2211yescharacteristic
40C2×#389C2211yescharacteristic
41C2×#387—21no—
42C2×#387—21no—
43C2×#385—21no—
44C2×#381—21no—
45C2×#380C2211yescharacteristic
46#2057C2218yescomplemented
47#2043C2218yescomplemented
48#2024C2218yescomplemented
49#2016C2218yescomplemented
50#1892C22116yes—
51#1878C22116yescomplemented
52#1863C22116yescomplemented
53C2×#340C2212yes—
54C2×#340C2212yes—
55C2×#336C2211yescharacteristic
56C2×#336C2212yes—
57C2×#336C2211yescharacteristic
58C2×#336C2218yes—
59C23×Q8—21no—
60C23×Q8C2311yescharacteristic
61C23×Q8C2312yes—
62C24×C4D411yescharacteristic
63C24×C4D411yescharacteristic
64C24×C4C2311yescharacteristic
65C22×Q16—28no—
66C22×Q16—28no—
67C22×Q16—44no—
68C22×Q16C2318yes—
69C23×C8—28no—
70C23×C8—28no—
71C23×C8—44no—
72C23×C8C2312yes—
73C23×C8C2318yes—
74C23×C8C2312yes—
75#533—264no—
76#533—264no—
77C2×C4⋊Q8—28no—
78C2×C4⋊Q8—28no—
79C2×C4⋊Q8—22no—
80C2×C4⋊Q8—22no—
81C2×C4⋊Q8C2314yes—
82C2×C4⋊Q8C2314yes—
83C2×#125—216no—
84C2×#125—28no—
85C2×C22⋊Q8—216no—
86C2×C22⋊Q8—28no—
87C2×C22⋊Q8—28no—
88C2×C22⋊Q8—24no—
89C2×C22⋊Q8—22no—
90C2×C22⋊Q8—28no—
91C2×C22⋊Q8D4116yes—
92C2×C22⋊Q8C2314yes—
93C2×C22⋊Q8C2318yes—
94C2×C4×Q8—216no—
95C2×C4×Q8—28no—
96C2×C4×Q8—28no—
97C2×C4×Q8—28no—
98C2×C4×Q8—24no—
99C2×C4×Q8C2318yes—
100C2×#117—216no—
101C2×#117—28no—
102C22×C4⋊C4—21no—
103C22×C4⋊C4—21no—
104C22×C4⋊C4—21no—
105C22×C4⋊C4—22no—
106C22×C4⋊C4—22no—
107C22×C4⋊C4—21no—
108C22×C4⋊C4—21no—
109C22×C4⋊C4—21no—
110C22×C4⋊C4C2311yescharacteristic
111C22×C4⋊C4C2311yescharacteristic
112C22×C4⋊C4C2311yescharacteristic
113C22×C4⋊C4C2312yes—
114C22×C22⋊C4—22no—
115C22×C22⋊C4—21no—
116C22×C22⋊C4—21no—
117C22×C42—28no—
118C22×C42—22no—
119C22×C42D414yes—
120C22×C42D411yescharacteristic
121C22×C42D411yescharacteristic
122C22×C42C2314yes—
123C22×C42C2311yescharacteristic
124C22×C42C2311yescharacteristic
125#467—264no—
126C2×#107—28no—
127C2×#107C2318yes—
128C2×#103—28no—
129C2×#103—28no—
130C2×#103—28no—
131C2×#103—44no—
132C2×#103C2318yes—
133C2×#103C2318yes—
134C2×#103C2318yes—
135C2×#103C2318yes—
136#391—22no—
137#391—22no—
138#391C2314yes—
139#391C2314yes—
140#389—22no—
141#389—22no—
142#389C2314yes—
143#389C2314yes—
144#387—28no—
145#387—28no—
146#385—28no—
147#381—28no—
148#380—22no—
149#380C2314yes—
150C2×#95—21no—
151C2×#95—21no—
152C2×#95—21no—
153C2×#95—21no—
154C2×#95—21no—
155C2×#95—21no—
156C2×#95—21no—
157#340C2318yes—
158#340C2318yes—
159#336C2314yes—
160#336C2318yes—
161#336C2314yes—
162C25C2×D411yescharacteristic
163C22×Q8—28no—
164C22×Q8—24no—
165C22×Q8—22no—
166C22×Q8—24no—
167C22×Q8—21no—
168C22×Q8—24no—
169C22×Q8—24no—
170C22×Q8—24no—
171C22×Q8—24no—
172C22×Q8—24no—
173C22×Q8—22no—
174C22×Q8—24no—
175C22×Q8—22no—
176C22×Q8—44no—
177C22×Q8—44no—
178C22×Q8C2×D418yes—
179C22×Q8C2412yes—
180C22×Q8C2414yes—
181C23×C4—24no—
182C23×C4—24no—
183C23×C4—24no—
184C23×C4—22no—
185C23×C4—22no—
186C23×C4—24no—
187C23×C4—22no—
188C23×C4—22no—
189C23×C4—24no—
190C23×C4—21no—
191C23×C4—21no—
192C23×C4—21no—
193C23×C4—21no—
194C23×C4—42no—
195C23×C4Q1618yescomplemented
196C23×C4C2×D411yescharacteristic
197C23×C4C2×D414yes—
198C23×C4C2×D412yes—
199C23×C4C2×D411yescharacteristic
200C23×C4C2×D418yes—
201C23×C4C2×D411yescharacteristic
202C23×C4C2×D411yescharacteristic
203C23×C4C2×D414yes—
204C23×C4C2×D411yescharacteristic
205C23×C4C2412yes—
206C23×C4C2411yescharacteristic
207C2×Q16—216no—
208C2×Q16—216no—
209C2×Q16—48no—
210C2×Q16—432no—
211C22×C8—24no—
212C22×C8—24no—
213C22×C8—24no—
214C22×C8—216no—
215C22×C8—24no—
216C22×C8—24no—
217C22×C8—216no—
218C22×C8—48no—
219C22×C8—432no—
220C22×C8#4118yes—
221C22×C8C2414yes—
222C22×C8C2414yes—
223C4⋊Q8—216no—
224C4⋊Q8—216no—
225C4⋊Q8—216no—
226C4⋊Q8—216no—
227#125—264no—
228C22⋊Q8—264no—
229C22⋊Q8—232no—
230C22⋊Q8—216no—
231C22⋊Q8—216no—
232C22⋊Q8—48no—
233C22⋊Q8C2×D4132yes—
234C4×Q8—232no—
235C4×Q8—264no—
236C4×Q8—216no—
237C4×Q8—216no—
238#117—264no—
239C2×C4⋊C4—28no—
240C2×C4⋊C4—28no—
241C2×C4⋊C4—216no—
242C2×C4⋊C4—28no—
243C2×C4⋊C4—216no—
244C2×C4⋊C4—24no—
245C2×C4⋊C4—24no—
246C2×C4⋊C4—24no—
247C2×C4⋊C4—28no—
248C2×C4⋊C4—28no—
249C2×C4⋊C4—22no—
250C2×C4⋊C4—24no—
251C2×C4⋊C4—24no—
252C2×C4⋊C4—24no—
253C2×C4⋊C4—22no—
254C2×C4⋊C4—22no—
255C2×C4⋊C4—24no—
256C2×C4⋊C4—24no—
257C2×C4⋊C4—24no—
258C2×C4⋊C4—21no—
259C2×C4⋊C4—21no—
260C2×C4⋊C4—21no—
261C2×C4⋊C4—44no—
262C2×C4⋊C4—44no—
263C2×C4⋊C4—44no—
264C2×C4⋊C4C2×D418yes—
265C2×C4⋊C4C2412yes—
266C2×C4⋊C4C2412yes—
267C2×C4⋊C4C2412yes—
268C2×C4⋊C4C2414yes—
269C2×C22⋊C4—216no—
270C2×C22⋊C4—28no—
271C2×C22⋊C4—24no—
272C2×C22⋊C4—24no—
273C2×C22⋊C4—44no—
274C2×C22⋊C4—44no—
275C2×C42—216no—
276C2×C42—24no—
277C2×C42—24no—
278C2×C42—216no—
279C2×C42—28no—
280C2×C42—24no—
281C2×C42—24no—
282C2×C42—216no—
283C2×C42C2×D414yes—
284C2×C42C2×D412yes—
285C2×C42C2×D414yes—
286C2×C42C2×D412yes—
287C2×C42C2412yes—
288C2×C42C2412yes—
289#107—216no—
290#103—216no—
291#103—216no—
292#103—216no—
293#103—48no—
294#95—24no—
295#95—24no—
296#95—24no—
297#95—24no—
298#95—24no—
299#95—24no—
300#95—24no—
301C24—22no—
302C24—22no—
303C24—22no—
304C24—22no—
305C24#12014yes—
306C24C2×Q1614yes—
307C24#13714yes—
308C24C22×D412yes—
309C24C22×D411yescharacteristic
310C2×Q8—216no—
311C2×Q8—28no—
312C2×Q8—24no—
313C2×Q8—216no—
314C2×Q8—216no—
315C2×Q8—24no—
316C2×Q8—24no—
317C2×Q8—24no—
318C2×Q8—24no—
319C2×Q8—24no—
320C2×Q8—22no—
321C2×Q8—24no—
322C2×Q8—22no—
323C2×Q8—432no—
324C2×Q8—48no—
325C2×Q8—42no—
326C2×Q8—44no—
327C2×Q8—42no—
328C2×Q8—44no—
329C2×Q8—42no—
330C2×Q8—48no—
331C2×Q8—48no—
332C2×Q8—48no—
333C2×Q8—48no—
334C2×Q8—48no—
335C2×Q8C22×D418yes—
336C22×C4—22no—
337C22×C4—22no—
338C22×C4—22no—
339C22×C4—28no—
340C22×C4—22no—
341C22×C4—22no—
342C22×C4—22no—
343C22×C4—22no—
344C22×C4—28no—
345C22×C4—22no—
346C22×C4—232no—
347C22×C4—24no—
348C22×C4—24no—
349C22×C4—216no—
350C22×C4—216no—
351C22×C4—24no—
352C22×C4—22no—
353C22×C4—22no—
354C22×C4—22no—
355C22×C4—28no—
356C22×C4—28no—
357C22×C4—28no—
358C22×C4—22no—
359C22×C4—22no—
360C22×C4—24no—
361C22×C4—24no—
362C22×C4—28no—
363C22×C4—22no—
364C22×C4—22no—
365C22×C4—22no—
366C22×C4—22no—
367C22×C4—44no—
368C22×C4—416no—
369C22×C4—44no—
370C22×C4—44no—
371C22×C4—44no—
372C22×C4—44no—
373C22×C4—42no—
374C22×C4—42no—
375C22×C4—42no—
376C22×C4—42no—
377C22×C4—42no—
378C22×C4—42no—
379C22×C4—42no—
380C22×C4—42no—
381C22×C4—42no—
382C22×C4—42no—
383C22×C4—42no—
384C22×C4—42no—
385C22×C4#12014yes—
386C22×C4#12018yes—
387C22×C4C2×Q1614yes—
388C22×C4C2×Q1614yes—
389C22×C4C2×Q16116yescomplemented
390C22×C4#13514yes—
391C22×C4C22×D412yes—
392C22×C4C22×D412yes—
393C22×C4C22×D418yes—
394C22×C4C22×D412yes—
395C22×C4C22×D412yes—
396C22×C4C22×D412yes—
397C22×C4C22×D411yescharacteristic
398C22×C4C22×D414yes—
399C22×C4C2×#4114yes—
400C22×C4H(5,𝔽2)12yes—
401C22×C42−1+412yes—
402C22×C4C2511yescharacteristic
403Q16—432no—
404C2×C8—216no—
405C2×C8—24no—
406C2×C8—24no—
407C2×C8—24no—
408C2×C8—24no—
409C2×C8—24no—
410C2×C8—432no—
411C2×C8—48no—
412C2×C8C2×#4118yes—
413C4⋊C4—216no—
414C4⋊C4—216no—
415C4⋊C4—232no—
416C4⋊C4—216no—
417C4⋊C4—232no—
418C4⋊C4—28no—
419C4⋊C4—24no—
420C4⋊C4—24no—
421C4⋊C4—24no—
422C4⋊C4—22no—
423C4⋊C4—22no—
424C4⋊C4—48no—
425C4⋊C4—42no—
426C4⋊C4—48no—
427C4⋊C4—42no—
428C4⋊C4—42no—
429C4⋊C4—48no—
430C4⋊C4C22×D418yes—
431C22⋊C4—232no—
432C22⋊C4—48no—
433C22⋊C4—48no—
434C42—232no—
435C42—28no—
436C42—24no—
437C42—28no—
438C42—24no—
439C42—24no—
440C42—24no—
441C23—28no—
442C23—28no—
443C23—22no—
444C23—22no—
445C23—28no—
446C23—28no—
447C23—28no—
448C23—28no—
449C23—22no—
450C23—22no—
451C23#451116yes—
452C23C2×#12014yes—
453C23C2×#12012yes—
454C23#53212yes—
455C23#53712yes—
456C23C22×Q1614yes—
457C23C22×Q1612yes—
458C23C2×#13512yes—
459C23C2×#13714yes—
460C23C2×#13712yes—
461C23#57512yes—
462C23C23×D411yescharacteristic
463Q8—28no—
464Q8—28no—
465Q8—432no—
466Q8—416no—
467Q8—44no—
468Q8—44no—
469Q8—44no—
470Q8—44no—
471Q8—84no—
472C2×C4—22no—
473C2×C4—22no—
474C2×C4—22no—
475C2×C4—22no—
476C2×C4—22no—
477C2×C4—28no—
478C2×C4—28no—
479C2×C4—28no—
480C2×C4—232no—
481C2×C4—28no—
482C2×C4—22no—
483C2×C4—22no—
484C2×C4—22no—
485C2×C4—216no—
486C2×C4—28no—
487C2×C4—28no—
488C2×C4—22no—
489C2×C4—28no—
490C2×C4—28no—
491C2×C4—22no—
492C2×C4—22no—
493C2×C4—416no—
494C2×C4—44no—
495C2×C4—44no—
496C2×C4—416no—
497C2×C4—44no—
498C2×C4—416no—
499C2×C4—44no—
500C2×C4—44no—
501C2×C4—42no—
502C2×C4—42no—
503C2×C4—42no—
504C2×C4—42no—
505C2×C4—42no—
506C2×C4—42no—
507C2×C4—42no—
508C2×C4—42no—
509C2×C4—42no—
510C2×C4—42no—
511C2×C4—42no—
512C2×C4—42no—
513C2×C4—84no—
514C2×C4—84no—
515C2×C4—84no—
516C2×C4—84no—
517C2×C4C2×#12014yes—
518C2×C4C2×#12012yes—
519C2×C4#53212yes—
520C2×C4#53712yes—
521C2×C4#54618yes—
522C2×C4#54718yes—
523C2×C4C22×Q1614yes—
524C2×C4C22×Q1614yes—
525C2×C4C2×#13514yes—
526C2×C4C23×D412yes—
527C2×C4C22×#4112yes—
528C2×C4C2×H(5,𝔽2)11yescharacteristic
529C2×C4C2×2−1+411yescharacteristic
530C8—28no—
531C8—44no—
532C22—24no—
533C22—24no—
534C22—232no—
535C22—24no—
536C22—24no—
537C22—24no—
538C22—24no—
539C22#243014yes—
540C22C2×#45118yes—
541C22C2×#45114yes—
542C22#300214yes—
543C22#317014yes—
544C22#318114yes—
545C22#324814yes—
546C22#324914yes—
547C22C22×#12011yescharacteristic
548C22C2×#53211yescharacteristic
549C22C2×#53711yescharacteristic
550C22C23×Q1611yescharacteristic
551C22C22×#13511yescharacteristic
552C22C22×#13711yescharacteristic
553C22C2×#57511yescharacteristic
554C4—24no—
555C4—24no—
556C4—24no—
557C4—24no—
558C4—48no—
559C4—42no—
560C4—48no—
561C4—82no—
562C4—82no—
563C4—82no—
564C4—82no—
565C4#243014yes—
566C4C2×#54612yes—
567C4C2×#54712yes—
568C2—28no—
569C2#2549818yesdirect product factor
570C2C2×#243011yescharacteristic
571C2C22×#45111yescharacteristic
572C2C2×#300211yescharacteristic
573C2C2×#317011yescharacteristic
574C2C2×#318111yescharacteristic
575C2C2×#324811yescharacteristic
576C2C2×#324911yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC25C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #25498C2direct (N × H)
5. C2×#2057C2semidirect
6. C2×#2043C2semidirect
7. C2×#2024C2semidirect
8. C2×#2016C2semidirect
10. C2×#1878C2semidirect
11. C2×#1863C2semidirect
46. #2057C22semidirect
47. #2043C22semidirect
48. #2024C22semidirect
49. #2016C22semidirect
51. #1878C22semidirect
52. #1863C22semidirect
195. C23×C4Q16semidirect
389. C22×C4C2×Q16semidirect
569. C2#25498direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5332
C22×#4672
C2×#28552
#254982
C2×#20572
C2×#20432
C2×#20242
C2×#20162
C2×#18922
C2×#18782
C2×#18632
C22×#3362