Finite Group Databasebeta

← C2×#9769 #205639

Subgroups — C2×#9769 #205639

Order 512.

1214 conjugacy classes of subgroups.

The subgroup lattice has 496 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#486C211yesmaximal, characteristic
2C2×#1837C211yesmaximal, characteristic, complemented
3C2×#1549C211yesmaximal, characteristic, complemented
4C2×#1548C211yesmaximal, characteristic, complemented
5C2×#1545C211yesmaximal, characteristic
6C2×#1545C211yesmaximal, characteristic
7C2×#1450C211yesmaximal, characteristic, complemented
8#9769C218yesmaximal, direct product factor
9C22×C4⋊Q8C2211yescharacteristic
10C22×#127C2211yescharacteristic
11C2×#486—22no—
12C2×#486—21no—
13C2×#486—21no—
14C2×#486—22no—
15C2×#486C414yes—
16C2×#486C414yes—
17C2×#486C2214yes—
18C2×#431C2211yescharacteristic
19C2×#431C2211yescharacteristic
20C2×#423C2211yescharacteristic
21C2×#423C2211yescharacteristic
22C22×#102—22no—
23C22×C4×C8C2211yescharacteristic
24#1837—22no—
25#1837C2214yescomplemented
26C2×#341—22no—
27#1549—22no—
28#1549C2214yescomplemented
29#1548—22no—
30#1548C2214yescomplemented
31#1545—22no—
32#1545—22no—
33#1545C2214yes—
34#1545C2214yes—
35C2×#333—22no—
36C2×#332—22no—
37C2×#331—22no—
38C2×#331—22no—
39#1450—22no—
40#1450C2214yescomplemented
41C2×#322—21no—
42C2×C82—21no—
43C23×Q8—21no—
44C23×D4—21no—
45C23×D4—21no—
46C23×D4—21no—
47C22×M16—21no—
48C22×M16—21no—
49C23×C8D412yes—
50C2×C4⋊Q8—21no—
51C2×C4⋊Q8—21no—
52C2×C4⋊Q8—21no—
53C2×C4⋊Q8—21no—
54C2×C4⋊Q8—21no—
55C2×C4⋊Q8—21no—
56C2×C4⋊Q8—21no—
57C2×C4⋊Q8—21no—
58C2×C4⋊Q8—21no—
59C2×C4⋊Q8C2×C412yes—
60C2×C4⋊Q8C2×C412yes—
61C2×C4⋊Q8C2312yes—
62C2×#127—21no—
63C2×#127—21no—
64C2×#127—21no—
65C2×#127—21no—
66C2×#127—21no—
67C2×#127—21no—
68C2×#127—21no—
69C2×#127—21no—
70C2×#127—21no—
71C2×#127C2×C412yes—
72C2×#127C2×C412yes—
73C2×#127C2312yes—
74C22×C4⋊C4—21no—
75C22×C4⋊C4—21no—
76C22×C42C2311yescharacteristic
77#486—24no—
78#486—24no—
79#486—28no—
80#486—24no—
81#486—24no—
82#486C2×C4116yes—
83#431—21no—
84#431—21no—
85#431—21no—
86#431—21no—
87#431D412yes—
88#431D412yes—
89#431C2312yes—
90#431C2312yes—
91#423—21no—
92#423—21no—
93#423—21no—
94#423—21no—
95#423—21no—
96#423—21no—
97#423C2312yes—
98#423C2312yes—
99C2×C4⋊C8—21no—
100C2×C4⋊C8—21no—
101C2×C4⋊C8—21no—
102C2×C4⋊C8—21no—
103C2×C4⋊C8D412yes—
104C2×C4⋊C8D412yes—
105C2×#102—28no—
106C2×#102—24no—
107C2×#102—24no—
108C2×#102—28no—
109C2×C22⋊C8—21no—
110C2×C22⋊C8—21no—
111C2×C4×C8—21no—
112C2×C4×C8—21no—
113C2×C4×C8C2×C412yes—
114C2×C4×C8C2×C412yes—
115C2×C4×C8D412yes—
116C2×C4×C8D411yescharacteristic
117C2×C4×C8D411yescharacteristic
118C2×C4×C8D412yes—
119C2×C4×C8C2312yes—
120#341—28no—
121#333—28no—
122#332—28no—
123#331—28no—
124#331—28no—
125#322—24no—
126C82—24no—
127C25—41no—
128C22×Q8—22no—
129C22×Q8—22no—
130C22×Q8—22no—
131C22×Q8—41no—
132C22×Q8—41no—
133C22×Q8—41no—
134C22×Q8—84no—
135C22×D4—22no—
136C22×D4—22no—
137C22×D4—22no—
138C22×D4—22no—
139C22×D4—22no—
140C22×D4—22no—
141C22×D4—22no—
142C22×D4—22no—
143C22×D4—22no—
144C22×D4—41no—
145C22×D4—41no—
146C22×D4—41no—
147C22×D4—41no—
148C22×D4—41no—
149C22×D4—41no—
150C22×D4—41no—
151C22×D4—41no—
152C22×D4—41no—
153C22×D4—44no—
154C22×D4—44no—
155C22×D4—84no—
156C22×D4—84no—
157C23×C4—41no—
158C23×C4C2×D411yescharacteristic
159C23×C4#4111yescharacteristic
160C23×C4#4111yescharacteristic
161C2×M16—22no—
162C2×M16—22no—
163C2×M16—41no—
164C2×M16—41no—
165C2×M16—44no—
166C2×M16—44no—
167C22×C8—24no—
168C22×C8—24no—
169C22×C8—22no—
170C22×C8—22no—
171C22×C8—41no—
172C22×C8—41no—
173C22×C8C22⋊C414yes—
174C22×C8C22⋊C412yes—
175C22×C8C22⋊C412yes—
176C22×C8C2×D414yes—
177C4⋊Q8—22no—
178C4⋊Q8—22no—
179C4⋊Q8—22no—
180C4⋊Q8—22no—
181C4⋊Q8—22no—
182C4⋊Q8—22no—
183C4⋊Q8—22no—
184C4⋊Q8—22no—
185C4⋊Q8—22no—
186C4⋊Q8—41no—
187C4⋊Q8—41no—
188C4⋊Q8—41no—
189C4⋊Q8—41no—
190C4⋊Q8—41no—
191C4⋊Q8—41no—
192C4⋊Q8C22×C414yes—
193#127—22no—
194#127—22no—
195#127—22no—
196#127—22no—
197#127—22no—
198#127—22no—
199#127—22no—
200#127—22no—
201#127—22no—
202#127—41no—
203#127—41no—
204#127—41no—
205#127—41no—
206#127—41no—
207#127—41no—
208#127C22×C414yes—
209C2×C4⋊C4—22no—
210C2×C4⋊C4—22no—
211C2×C4⋊C4—22no—
212C2×C4⋊C4—22no—
213C2×C4⋊C4—22no—
214C2×C4⋊C4—22no—
215C2×C4⋊C4—41no—
216C2×C4⋊C4—41no—
217C2×C4⋊C4—41no—
218C2×C4⋊C4—41no—
219C2×C4⋊C4—41no—
220C2×C4⋊C4—41no—
221C2×C42C22×C411yescharacteristic
222C2×C42C22×C411yescharacteristic
223C2×C42C2×D411yescharacteristic
224C2×C42C2×D411yescharacteristic
225C2×C42C2×D411yescharacteristic
226C2×C42C2×D411yescharacteristic
227C2×C42C2×D411yescharacteristic
228C2×C42C2×D411yescharacteristic
229C2×C42C2×D411yescharacteristic
230C2×C42#4111yescharacteristic
231C2×C42#4111yescharacteristic
232C2×C42C2411yescharacteristic
233C4⋊C8—22no—
234C4⋊C8—22no—
235C4⋊C8—22no—
236C4⋊C8—22no—
237C4⋊C8—22no—
238C4⋊C8—22no—
239C4⋊C8—41no—
240C4⋊C8—41no—
241C4⋊C8—41no—
242C4⋊C8—41no—
243C4⋊C8C2×D414yes—
244C4⋊C8C2×D414yes—
245#102—216no—
246#102—216no—
247C22⋊C8—22no—
248C22⋊C8—22no—
249C22⋊C8—22no—
250C22⋊C8—22no—
251C4×C8—22no—
252C4×C8—22no—
253C4×C8—22no—
254C4×C8—22no—
255C4×C8C22⋊C412yes—
256C4×C8C22⋊C412yes—
257C4×C8C22⋊C414yes—
258C4×C8C22×C414yes—
259C4×C8C2×D412yes—
260C4×C8C2×D412yes—
261C24—42no—
262C24—42no—
263C24—42no—
264C24—84no—
265C24—84no—
266C24—84no—
267C24#12411yescharacteristic
268C2×Q8—24no—
269C2×Q8—42no—
270C2×Q8—42no—
271C2×Q8—42no—
272C2×Q8—84no—
273C2×Q8—84no—
274C2×Q8—84no—
275C2×Q8—84no—
276C2×Q8—84no—
277C2×Q8—84no—
278C2×D4—24no—
279C2×D4—24no—
280C2×D4—24no—
281C2×D4—42no—
282C2×D4—42no—
283C2×D4—42no—
284C2×D4—44no—
285C2×D4—44no—
286C2×D4—42no—
287C2×D4—42no—
288C2×D4—42no—
289C2×D4—42no—
290C2×D4—42no—
291C2×D4—42no—
292C2×D4—48no—
293C2×D4—48no—
294C2×D4—84no—
295C2×D4—84no—
296C2×D4—84no—
297C2×D4—84no—
298C2×D4—84no—
299C2×D4—84no—
300C2×D4—84no—
301C2×D4—84no—
302C2×D4—84no—
303C2×D4—84no—
304C2×D4—84no—
305C2×D4—84no—
306C2×D4—84no—
307C2×D4—82no—
308C2×D4—82no—
309C2×D4—82no—
310C2×D4—82no—
311C22×C4—24no—
312C22×C4—24no—
313C22×C4—42no—
314C22×C4—42no—
315C22×C4—42no—
316C22×C4—84no—
317C22×C4C2×C22⋊C411yescharacteristic
318C22×C4C2×C22⋊C411yescharacteristic
319C22×C4C4×D411yescharacteristic
320C22×C4C4×D411yescharacteristic
321C22×C4C4×D411yescharacteristic
322C22×C4C4×D411yescharacteristic
323C22×C4#12111yescharacteristic
324C22×C4#12111yescharacteristic
325C22×C4#12111yescharacteristic
326C22×C4#12111yescharacteristic
327C22×C4#12411yescharacteristic
328C22×C4#12411yescharacteristic
329C22×C4#12411yescharacteristic
330C22×C4#12711yescharacteristic
331C22×C4#12711yescharacteristic
332C22×C4#13514yes—
333C22×C4#13514yes—
334C22×C4C22×D411yescharacteristic
335C22×C4C2×#4111yescharacteristic
336C22×C4C2×#4111yescharacteristic
337M16—44no—
338M16—44no—
339M16—82no—
340M16—82no—
341C2×C8—24no—
342C2×C8—24no—
343C2×C8—28no—
344C2×C8—24no—
345C2×C8—24no—
346C2×C8—24no—
347C2×C8—24no—
348C2×C8—44no—
349C2×C8—44no—
350C2×C8—42no—
351C2×C8—42no—
352C2×C8—82no—
353C2×C8—82no—
354C2×C8C2×C22⋊C414yes—
355C2×C8C2×C22⋊C414yes—
356C4⋊C4—24no—
357C4⋊C4—24no—
358C4⋊C4—42no—
359C4⋊C4—42no—
360C4⋊C4—42no—
361C4⋊C4—42no—
362C4⋊C4—42no—
363C4⋊C4—42no—
364C42C2×C22⋊C411yescharacteristic
365C42C2×C22⋊C411yescharacteristic
366C42C4×D411yescharacteristic
367C42C4×D411yescharacteristic
368C42C4×D411yescharacteristic
369C42C4×D411yescharacteristic
370C42#12111yescharacteristic
371C42#12111yescharacteristic
372C42#12111yescharacteristic
373C42#12111yescharacteristic
374C42#12711yescharacteristic
375C42#12711yescharacteristic
376C42C23×C411yescharacteristic
377C42C22×D411yescharacteristic
378C42C22×D411yescharacteristic
379C42C22×D411yescharacteristic
380C23—22no—
381C23—22no—
382C23—44no—
383C23—84no—
384C23—84no—
385C23—84no—
386C23—84no—
387C23—84no—
388C23—84no—
389C23—84no—
390C23—84no—
391C23—84no—
392C23—1616no—
393C23#39011yescharacteristic
394C23#39011yescharacteristic
395C23#48814yes—
396C23C2×#12411yescharacteristic
397Q8—84no—
398Q8—84no—
399Q8—84no—
400Q8—84no—
401D4—48no—
402D4—84no—
403D4—84no—
404D4—84no—
405D4—84no—
406D4—82no—
407D4—82no—
408D4—84no—
409D4—84no—
410D4—84no—
411D4—84no—
412D4—84no—
413D4—84no—
414C2×C4—22no—
415C2×C4—22no—
416C2×C4—22no—
417C2×C4—22no—
418C2×C4—22no—
419C2×C4—22no—
420C2×C4—22no—
421C2×C4—22no—
422C2×C4—22no—
423C2×C4—22no—
424C2×C4—44no—
425C2×C4—84no—
426C2×C4—84no—
427C2×C4—84no—
428C2×C4#39011yescharacteristic
429C2×C4#39011yescharacteristic
430C2×C4#39011yescharacteristic
431C2×C4#39011yescharacteristic
432C2×C4#39011yescharacteristic
433C2×C4#39011yescharacteristic
434C2×C4#41614yes—
435C2×C4#41614yes—
436C2×C4#47114yes—
437C2×C4#47214yes—
438C2×C4#48814yes—
439C2×C4#49512yes—
440C2×C4#49512yes—
441C2×C4#49512yes—
442C2×C4#49512yes—
443C2×C4C22×C22⋊C411yescharacteristic
444C2×C4C2×C4×D411yescharacteristic
445C2×C4C2×C4×D411yescharacteristic
446C2×C4C2×#12111yescharacteristic
447C2×C4C2×#12111yescharacteristic
448C2×C4C2×#12711yescharacteristic
449C2×C4C2×#13512yes—
450C2×C4C2×#13512yes—
451C8—24no—
452C8—24no—
453C8—44no—
454C8—44no—
455C8—82no—
456C8—82no—
457C22—28no—
458C22—21no—
459C22—21no—
460C22—21no—
461C22—21no—
462C22—84no—
463C22—84no—
464C22—84no—
465C22—168no—
466C22—168no—
467C22—168no—
468C22#195812yes—
469C22#195812yes—
470C22#197712yes—
471C22#197812yes—
472C22C2×#39011yescharacteristic
473C22C2×#48812yes—
474C4—21no—
475C4—21no—
476C4—21no—
477C4—21no—
478C4—84no—
479C4#195812yes—
480C4#195812yes—
481C4#197712yes—
482C4#197812yes—
483C4C2×#41612yes—
484C4C2×#47112yes—
485C4C2×#47212yes—
486C4C2×#49511yescharacteristic
487C4C2×#49511yescharacteristic
488C2—22no—
489C2—22no—
490C2—164no—
491C2#976914yesdirect product factor
492C2C2×#195811yescharacteristic
493C2C2×#197711yescharacteristic
494C2C2×#197811yescharacteristic
subgroupG/H
center, socleC23#390
commutatorC42C23×C4
Frattini, cosocleC2×C42C24
prime radicalC22×#127C22
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#1837C2semidirect
3. C2×#1549C2semidirect
4. C2×#1548C2semidirect
7. C2×#1450C2semidirect
8. #9769C2direct (N × H)
25. #1837C22semidirect
28. #1549C22semidirect
30. #1548C22semidirect
40. #1450C22semidirect
491. C2#9769direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4862
C2×#18372
C2×#15492
C2×#15482
C2×#15452
C2×#14502
#97692