Finite Group Databasebeta

← #191946

Subgroups — #191946

Order 512.

1082 conjugacy classes of subgroups.

The subgroup lattice has 515 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2970C211yesmaximal, characteristic
2#21146C211yesmaximal, characteristic, complemented
3C4×#417C211yesmaximal, characteristic
4C2×#1569C211yesmaximal, characteristic, complemented
5C2×#1489C211yesmaximal, characteristic
6#8850C212yesmaximal, complemented
7#8848C212yesmaximal, complemented
8#8845C212yesmaximal, complemented
9#8843C212yesmaximal, complemented
10#7904C211yesmaximal, characteristic, complemented
11#7852C211yesmaximal, characteristic, complemented
12C2×C4×#41C2211yescharacteristic
13#2970—24no—
14#2970—24no—
15C2×#446C2211yescharacteristic
16C2×#446C2211yescharacteristic
17C2×#435—21no—
18C2×#435—21no—
19C2×C8×D4C2211yescharacteristic
20C2×C8×D4C2211yescharacteristic
21C2×#432—21no—
22C2×#432C2211yescharacteristic
23C2×#423—21no—
24C2×#423C2211yescharacteristic
25C2×#417C412yes—
26C2×C4×M16C2211yescharacteristic
27C2×C4×M16C2211yescharacteristic
28C2×C4×M16C2211yescharacteristic
29C22×#97—21no—
30C2×C4×C4⋊C4C2211yescharacteristic
31#1940—21no—
32#1940—21no—
33#1939C2212yes—
34#1939C2212yes—
35#1763C411yescharacteristic
36#1763C411yescharacteristic
37#1762C411yescharacteristic
38#1762C411yescharacteristic
39C4×#103C2212yes—
40C4×#102C2212yes—
41#1736C412yes—
42#1728—21no—
43#1569—24no—
44C2×#335C2212yes—
45C2×#334C2212yes—
46#1489—24no—
47C2×Q8⋊C8C2212yes—
48C2×D4⋊C8C2212yes—
49#1279C2212yes—
50#1279C2212yes—
51#1273C2212yes—
52#1273C2212yes—
53C22×#41C2×C411yescharacteristic
54C22×M16—21no—
55C22×M16—21no—
56C22×M16C2×C412yes—
57C22×M16D411yescharacteristic
58C22×M16D411yescharacteristic
59C23×C8—21no—
60C23×C8—21no—
61C4×#41—22no—
62C4×#41—22no—
63C4×#41D414yes—
64C4×#41Q814yes—
65C2×C4×Q8C2×C411yescharacteristic
66C2×C4×Q8C2311yescharacteristic
67C2×C4×D4—21no—
68C2×C4×D4—21no—
69C2×C4×D4C2×C411yescharacteristic
70C2×C4×D4C2311yescharacteristic
71C2×#117—21no—
72C2×#117C2×C411yescharacteristic
73C22×C4⋊C4C2×C412yes—
74C22×C42—21no—
75C22×C42—21no—
76C22×C42C2311yescharacteristic
77#446—22no—
78#446—22no—
79#446—22no—
80#446—22no—
81#435—28no—
82#435—28no—
83C8×D4—22no—
84C8×D4—22no—
85C8×D4—22no—
86C8×D4—22no—
87#432—28no—
88#432—22no—
89#432D414yes—
90#423—22no—
91#423—22no—
92#423—44no—
93C2×C4⋊C8—21no—
94C2×C4⋊C8—21no—
95C2×C4⋊C8—22no—
96C2×C4⋊C8—22no—
97C2×C4⋊C8—21no—
98C2×C4⋊C8C2312yes—
99C2×C4⋊C8C2311yescharacteristic
100C2×C4⋊C8C2311yescharacteristic
101#417—28no—
102C2×#103C2×C412yes—
103C2×#103C2×C412yes—
104C2×#102C2×C412yes—
105C2×#102C2×C412yes—
106C2×C22⋊C8—21no—
107C2×C22⋊C8—21no—
108C2×C22⋊C8—21no—
109C4×M16—22no—
110C4×M16—22no—
111C4×M16—22no—
112C4×M16—22no—
113C4×M16—22no—
114C4×M16—22no—
115C2×#97—28no—
116C2×#97—21no—
117C2×#97—21no—
118C2×#97—21no—
119C2×#97—21no—
120C2×#97C2×C411yescharacteristic
121C2×#97C2×C411yescharacteristic
122C2×#97D411yescharacteristic
123C2×#97D411yescharacteristic
124C2×C4×C8C2312yes—
125C2×C4×C8C2312yes—
126C2×C4×C8C2311yescharacteristic
127C2×C4×C8C2311yescharacteristic
128C4×C4⋊C4—21no—
129C4×C4⋊C4—21no—
130C4×C4⋊C4C2×C411yescharacteristic
131C4×C4⋊C4C2×C411yescharacteristic
132C4×C4⋊C4C2312yes—
133C2×#95—21no—
134#340C2×C412yes—
135#340C2×C412yes—
136#340C2×C412yes—
137#340C2×C412yes—
138#336—22no—
139#336—22no—
140#335—24no—
141#334—24no—
142Q8⋊C8—24no—
143D4⋊C8—24no—
144C2×#41—22no—
145C2×#41—24no—
146C2×#41—42no—
147C2×#41C4⋊C414yes—
148C22×Q8C22×C411yescharacteristic
149C22×D4—21no—
150C22×D4C22×C411yescharacteristic
151C23×C4—21no—
152C23×C4—21no—
153C23×C4—21no—
154C23×C4—22no—
155C23×C4C22×C411yescharacteristic
156C23×C4C2×D411yescharacteristic
157C23×C4#4111yescharacteristic
158C2×M16—24no—
159C2×M16—22no—
160C2×M16—22no—
161C2×M16—24no—
162C2×M16—22no—
163C2×M16—22no—
164C2×M16—42no—
165C2×M16—41no—
166C2×M16—41no—
167C2×M16—44no—
168C2×M16—42no—
169C2×M16—42no—
170C2×M16—42no—
171C2×M16—42no—
172C22×C8—24no—
173C22×C8—24no—
174C22×C8—21no—
175C22×C8—21no—
176C22×C8—22no—
177C22×C8—22no—
178C22×C8—42no—
179C22×C8—42no—
180C22×C8—42no—
181C22×C8—42no—
182C22×C8C22×C412yes—
183C22×C8C22×C412yes—
184C22×C8C2×D411yescharacteristic
185C22×C8C2×D411yescharacteristic
186C22×C8C2×D411yescharacteristic
187C22×C8C2×D411yescharacteristic
188C4×Q8—22no—
189C4×Q8—21no—
190C4×Q8—21no—
191C4×Q8C4⋊C414yes—
192C4×Q8C2×D412yes—
193C4×Q8C2×Q812yes—
194C4×D4—24no—
195C4×D4—24no—
196C4×D4—24no—
197C4×D4—24no—
198C4×D4—22no—
199C4×D4—21no—
200C4×D4—21no—
201C4×D4C4⋊C414yes—
202C4×D4C2×D412yes—
203C4×D4C2×Q812yes—
204#117—22no—
205#117—24no—
206#117—24no—
207#117C4⋊C414yes—
208C2×C4⋊C4—21no—
209C2×C4⋊C4—21no—
210C2×C4⋊C4—24no—
211C2×C4⋊C4—22no—
212C2×C4⋊C4—42no—
213C2×C4⋊C4C22×C412yes—
214C2×C4⋊C4C22×C411yescharacteristic
215C2×C4⋊C4C22×C411yescharacteristic
216C2×C4⋊C4C22×C412yes—
217C2×C22⋊C4—21no—
218C2×C22⋊C4—21no—
219C2×C22⋊C4—21no—
220C2×C42—21no—
221C2×C42—21no—
222C2×C42—21no—
223C2×C42—24no—
224C2×C42—24no—
225C2×C42—21no—
226C2×C42—21no—
227C2×C42—22no—
228C2×C42—42no—
229C2×C42—42no—
230C2×C42C22×C411yescharacteristic
231C2×C42C2×D412yes—
232C2×C42C2×D412yes—
233C2×C42C2×D411yescharacteristic
234C2×C42C2×Q812yes—
235C2×C42#4112yes—
236C2×C42#4111yescharacteristic
237C2×C42C2411yescharacteristic
238C4⋊C8—24no—
239C4⋊C8—24no—
240C4⋊C8—21no—
241C4⋊C8—21no—
242C4⋊C8—22no—
243C4⋊C8—22no—
244C4⋊C8—44no—
245C4⋊C8—44no—
246C4⋊C8—42no—
247C4⋊C8C2×D412yes—
248C4⋊C8C2×D412yes—
249#103—24no—
250#103—24no—
251#102—24no—
252#102M1618yescomplemented
253C22⋊C8—24no—
254C22⋊C8—24no—
255C22⋊C8—24no—
256#97—24no—
257#97—24no—
258#97—22no—
259#97—22no—
260#97—22no—
261#97—24no—
262#97—22no—
263#97—42no—
264C4×C8—22no—
265C4×C8—21no—
266C4×C8—21no—
267C4×C8—21no—
268C4×C8—21no—
269C4×C8—22no—
270C4×C8—22no—
271C4×C8—22no—
272#95—21no—
273#95—21no—
274#95—22no—
275C24—21no—
276C24C4×D411yescharacteristic
277#41—28no—
278#41—44no—
279#41—48no—
280C2×Q8—21no—
281C2×Q8—22no—
282C2×Q8—22no—
283C2×Q8C2×C4⋊C412yes—
284C2×D4—24no—
285C2×D4—21no—
286C2×D4—22no—
287C2×D4—44no—
288C2×D4C2×C4⋊C412yes—
289C2×D4C2×M1614yes—
290C22×C4—22no—
291C22×C4—22no—
292C22×C4—21no—
293C22×C4—21no—
294C22×C4—21no—
295C22×C4—21no—
296C22×C4—22no—
297C22×C4—21no—
298C22×C4—21no—
299C22×C4—21no—
300C22×C4—22no—
301C22×C4—22no—
302C22×C4—24no—
303C22×C4—24no—
304C22×C4—22no—
305C22×C4—42no—
306C22×C4—44no—
307C22×C4—44no—
308C22×C4—41no—
309C22×C4—41no—
310C22×C4—41no—
311C22×C4—41no—
312C22×C4—44no—
313C22×C4—82no—
314C22×C4—82no—
315C22×C4C2×C4⋊C412yes—
316C22×C4C4×D412yes—
317C22×C4C4×D411yescharacteristic
318C22×C4C4×D411yescharacteristic
319C22×C4C4×D411yescharacteristic
320C22×C4#12012yes—
321C22×C4C22⋊Q812yes—
322C22×C4C22⋊Q812yes—
323C22×C4#12312yes—
324C22×C4C23×C411yescharacteristic
325C22×C4C22×D411yescharacteristic
326C22×C4C2×#4111yescharacteristic
327M16—48no—
328M16—44no—
329M16—44no—
330M16—48no—
331M16—84no—
332C2×C8—22no—
333C2×C8—21no—
334C2×C8—21no—
335C2×C8—22no—
336C2×C8—21no—
337C2×C8—21no—
338C2×C8—24no—
339C2×C8—22no—
340C2×C8—21no—
341C2×C8—21no—
342C2×C8—22no—
343C2×C8—22no—
344C2×C8—22no—
345C2×C8—22no—
346C2×C8—21no—
347C2×C8—21no—
348C2×C8—21no—
349C2×C8—21no—
350C2×C8—48no—
351C2×C8—48no—
352C2×C8—42no—
353C2×C8—42no—
354C2×C8—41no—
355C2×C8—41no—
356C2×C8—41no—
357C2×C8—41no—
358C2×C8—42no—
359C2×C8—42no—
360C2×C8—42no—
361C2×C8C2×M1614yes—
362C2×C8AGL(1,ℤ/8)12yes—
363C2×C8#13712yes—
364C4⋊C4—21no—
365C4⋊C4—21no—
366C4⋊C4—22no—
367C4⋊C4—22no—
368C4⋊C4—22no—
369C4⋊C4—24no—
370C4⋊C4—22no—
371C4⋊C4—22no—
372C4⋊C4—44no—
373C4⋊C4C2×C4⋊C412yes—
374C4⋊C4C2×C4⋊C412yes—
375C4⋊C4C2×M1614yes—
376C22⋊C4—24no—
377C22⋊C4—22no—
378C22⋊C4—22no—
379C22⋊C4—24no—
380C42—22no—
381C42—22no—
382C42—24no—
383C42—24no—
384C42—42no—
385C42—42no—
386C42—42no—
387C42—42no—
388C42C2×C4⋊C412yes—
389C42C4×D412yes—
390C42#12012yes—
391C42C22⋊Q812yes—
392C42C22⋊Q812yes—
393C42#12312yes—
394C42C22×D411yescharacteristic
395C42C22×D411yescharacteristic
396C42C22×Q811yescharacteristic
397C42C2×#4111yescharacteristic
398C23—22no—
399C23—24no—
400C23—21no—
401C23—21no—
402C23—22no—
403C23—22no—
404C23—41no—
405C23—41no—
406C23—42no—
407C23#38512yes—
408C23C2×C4×D411yescharacteristic
409Q8—22no—
410Q8—22no—
411Q8—42no—
412D4—22no—
413D4—24no—
414D4—48no—
415D4#42314yescomplemented
416C2×C4—22no—
417C2×C4—21no—
418C2×C4—21no—
419C2×C4—22no—
420C2×C4—22no—
421C2×C4—22no—
422C2×C4—22no—
423C2×C4—22no—
424C2×C4—22no—
425C2×C4—24no—
426C2×C4—22no—
427C2×C4—22no—
428C2×C4—24no—
429C2×C4—22no—
430C2×C4—22no—
431C2×C4—22no—
432C2×C4—42no—
433C2×C4—42no—
434C2×C4—48no—
435C2×C4—42no—
436C2×C4—42no—
437C2×C4—41no—
438C2×C4—41no—
439C2×C4—42no—
440C2×C4—42no—
441C2×C4—42no—
442C2×C4—42no—
443C2×C4—42no—
444C2×C4—42no—
445C2×C4—42no—
446C2×C4—42no—
447C2×C4—42no—
448C2×C4—84no—
449C2×C4—88no—
450C2×C4#38512yes—
451C2×C4#38512yes—
452C2×C4#38512yes—
453C2×C4C22×C4⋊C411yescharacteristic
454C2×C4C2×C4×D411yescharacteristic
455C2×C4C2×#12011yescharacteristic
456C2×C4C2×C22⋊Q811yescharacteristic
457C2×C4C2×C22⋊Q811yescharacteristic
458C2×C4C2×#12311yescharacteristic
459C2×C4C22×M1612yes—
460C2×C4#56812yes—
461C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
462C2×C4C2×#13711yescharacteristic
463C2×C4#57511yescharacteristic
464C2×C4#57511yescharacteristic
465C8—24no—
466C8—22no—
467C8—22no—
468C8—44no—
469C8—42no—
470C8—41no—
471C8—42no—
472C8—41no—
473C8—42no—
474C8—82no—
475C22—22no—
476C22—24no—
477C22—22no—
478C22—22no—
479C22—42no—
480C22—44no—
481C22—42no—
482C22—44no—
483C22—42no—
484C22—42no—
485C22C2×#38511yescharacteristic
486C22D4×M1612yes—
487C22C4×AGL(1,ℤ/8)11yescharacteristic
488C22C4×#13711yescharacteristic
489C22#295612yes—
490C4—22no—
491C4—22no—
492C4—21no—
493C4—22no—
494C4—21no—
495C4—42no—
496C4—44no—
497C4—42no—
498C4—42no—
499C4—82no—
500C4C2×#42311yescharacteristic
501C4#290511yescharacteristic
502C4D4×M1612yes—
503C4#300611yescharacteristic
504C4#300711yescharacteristic
505C4#307911yescharacteristic
506C4#308011yescharacteristic
507C2—42no—
508C2—44no—
509C2#1804612yes—
510C2#1804712yes—
511C2#2083711yescharacteristic
512C2#2087511yescharacteristic
513C2#2088511yescharacteristic
subgroupG/H
centerC22×C4C22×D4
commutatorC22×C4C23×C4
Frattini, cosocleC2×C42C24
socleC23C2×C4×D4
prime radicalC22×#41C2×C4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C2×C4×M16 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #21146C2semidirect
4. C2×#1569C2semidirect
6. #8850C2semidirect
7. #8848C2semidirect
8. #8845C2semidirect
9. #8843C2semidirect
10. #7904C2semidirect
11. #7852C2semidirect
252. #102M16semidirect
415. D4#423semidirect

Maximal subgroups

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

subgroupindex
C2×#29702
#211462
C4×#4172
C2×#15692
C2×#14892
#88502
#88482
#88452
#88432
#79042
#78522