Finite Group Databasebeta

← C2×#8670 #189251

Subgroups — C2×#8670 #189251

Order 512.

1070 conjugacy classes of subgroups.

The subgroup lattice has 481 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C8×#41C211yesmaximal, characteristic
2C2×C4×#108C211yesmaximal, characteristic, complemented
3C2×#1566C211yesmaximal, characteristic, complemented
4C2×#1489C212yesmaximal
5#8670C218yesmaximal, direct product factor
6C2×#1299C212yesmaximal, complemented
7C2×C4×#41C2211yescharacteristic
8C8×#41—22no—
9C8×#41—22no—
10C8×#41C414yes—
11C8×#41C2214yes—
12C2×C8×Q8C411yescharacteristic
13C2×C8×Q8C411yescharacteristic
14C2×C8×D4—21no—
15C2×C8×D4—21no—
16C2×C8×D4C411yescharacteristic
17C2×C8×D4C411yescharacteristic
18C2×#431—21no—
19C2×#431C2211yescharacteristic
20C22×#108—21no—
21C2×#423C2212yes—
22C2×C4×M16C2212yes—
23C22×C4×C8—21no—
24C22×C4×C8C2211yescharacteristic
25C4×#108—22no—
26C4×#108C2214yescomplemented
27C2×#341—21no—
28#1566—22no—
29#1566C2214yescomplemented
30C2×#334—21no—
31C2×#334—21no—
32#1489—24no—
33#1489C2218yes—
34C2×Q8⋊C8—22no—
35C2×D4⋊C8—22no—
36#1299C2218yescomplemented
37C22×#41Q811yescharacteristic
38C22×M16—22no—
39C22×M16—22no—
40C23×C8—21no—
41C23×C8—21no—
42C23×C8D411yescharacteristic
43C23×C8D411yescharacteristic
44C4×#41—21no—
45C4×#41—21no—
46C4×#41—21no—
47C4×#41—21no—
48C4×#41C2×C412yes—
49C4×#41D412yes—
50C4×#41Q812yes—
51C4×#41C2312yes—
52C2×C4×Q8C2×C411yescharacteristic
53C2×C4×Q8D411yescharacteristic
54C2×C4×D4—21no—
55C2×C4×D4—21no—
56C2×C4×D4C2×C411yescharacteristic
57C2×C4×D4D411yescharacteristic
58C2×#117—21no—
59C2×#117Q811yescharacteristic
60C22×C42—21no—
61C22×C42C2311yescharacteristic
62C8×Q8—22no—
63C8×Q8—22no—
64C8×Q8C2×C414yes—
65C8×Q8C2×C414yes—
66C8×D4—24no—
67C8×D4—24no—
68C8×D4—24no—
69C8×D4—24no—
70C8×D4—22no—
71C8×D4—22no—
72C8×D4C2×C414yes—
73C8×D4C2×C414yes—
74#431—21no—
75#431—21no—
76#431—24no—
77#431—24no—
78#431C2×C412yes—
79#431C2312yes—
80C2×#108—28no—
81C2×#108—24no—
82#423—22no—
83#423—22no—
84#423—22no—
85#423C2314yes—
86C2×C4⋊C8—21no—
87C2×C4⋊C8—21no—
88C2×C4⋊C8—22no—
89C2×C4⋊C8—22no—
90C2×C4⋊C8C2×C411yescharacteristic
91C2×C4⋊C8C2×C411yescharacteristic
92C2×C22⋊C8—21no—
93C2×C22⋊C8—21no—
94C2×C22⋊C8—21no—
95C4×M16—22no—
96C4×M16—22no—
97C4×M16—22no—
98C4×M16C2314yes—
99C2×#97—22no—
100C2×C4×C8—21no—
101C2×C4×C8—21no—
102C2×C4×C8—21no—
103C2×C4×C8—24no—
104C2×C4×C8—24no—
105C2×C4×C8—22no—
106C2×C4×C8C2×C411yescharacteristic
107C2×C4×C8C2×C411yescharacteristic
108C2×C4×C8C2×C412yes—
109C2×C4×C8D412yes—
110C2×C4×C8D411yescharacteristic
111C2×C4×C8D411yescharacteristic
112C2×C4×C8D412yes—
113C2×C4×C8C2312yes—
114#341—24no—
115#334—24no—
116#334—24no—
117Q8⋊C8—28no—
118D4⋊C8—28no—
119C2×#41—24no—
120C2×#41—24no—
121C2×#41—21no—
122C2×#41—21no—
123C2×#41C4⋊C412yes—
124C2×#41C2×Q812yes—
125C22×Q8C4⋊C411yescharacteristic
126C22×D4—21no—
127C22×D4C4⋊C411yescharacteristic
128C23×C4—21no—
129C23×C4—21no—
130C23×C4—21no—
131C23×C4C2×D411yescharacteristic
132C23×C4C2×Q811yescharacteristic
133C23×C4#4111yescharacteristic
134C2×M16—28no—
135C2×M16—24no—
136C2×M16—24no—
137C2×M16—44no—
138C2×M16—42no—
139C2×M16—42no—
140C2×M16—84no—
141C22×C8—24no—
142C22×C8—21no—
143C22×C8—21no—
144C22×C8—24no—
145C22×C8—24no—
146C22×C8—42no—
147C22×C8—44no—
148C22×C8—42no—
149C22×C8—44no—
150C22×C8—42no—
151C22×C8C22⋊C411yescharacteristic
152C22×C8C22⋊C411yescharacteristic
153C22×C8C22⋊C411yescharacteristic
154C22×C8C22⋊C412yes—
155C22×C8C22⋊C412yes—
156C22×C8C22⋊C411yescharacteristic
157C22×C8C2×D412yes—
158C22×C8C2×D412yes—
159C4×Q8—21no—
160C4×Q8—21no—
161C4×Q8—21no—
162C4×Q8—21no—
163C4×Q8C4⋊C412yes—
164C4×Q8C4⋊C412yes—
165C4×Q8C22×C412yes—
166C4×Q8C2×D412yes—
167C4×D4—22no—
168C4×D4—22no—
169C4×D4—22no—
170C4×D4—22no—
171C4×D4—22no—
172C4×D4—22no—
173C4×D4—22no—
174C4×D4—22no—
175C4×D4—21no—
176C4×D4—21no—
177C4×D4—21no—
178C4×D4—21no—
179C4×D4C4⋊C412yes—
180C4×D4C4⋊C412yes—
181C4×D4C22×C412yes—
182C4×D4C2×D412yes—
183#117—21no—
184#117—21no—
185#117—22no—
186#117—22no—
187#117—22no—
188#117—22no—
189#117C4⋊C412yes—
190#117C2×Q812yes—
191C2×C4⋊C4—21no—
192C2×C4⋊C4—21no—
193C2×C4⋊C4C4⋊C411yescharacteristic
194C2×C4⋊C4C4⋊C411yescharacteristic
195C2×C22⋊C4—21no—
196C2×C22⋊C4—21no—
197C2×C22⋊C4—21no—
198C2×C42—21no—
199C2×C42—21no—
200C2×C42—21no—
201C2×C42—22no—
202C2×C42—22no—
203C2×C42—22no—
204C2×C42—22no—
205C2×C42C22×C411yescharacteristic
206C2×C42C22×C411yescharacteristic
207C2×C42C2×D411yescharacteristic
208C2×C42C2×D411yescharacteristic
209C2×C42C2×D411yescharacteristic
210C2×C42C2×D411yescharacteristic
211C2×C42C2×D411yescharacteristic
212C2×C42C2×Q811yescharacteristic
213C2×C42#4111yescharacteristic
214C2×C42#4111yescharacteristic
215C2×C42#4111yescharacteristic
216C2×C42C2411yescharacteristic
217#108—216no—
218C4⋊C8—24no—
219C4⋊C8—24no—
220C4⋊C8—21no—
221C4⋊C8—21no—
222C4⋊C8—24no—
223C4⋊C8—24no—
224C4⋊C8—42no—
225C4⋊C8—42no—
226C4⋊C8C22×C412yes—
227C4⋊C8C22×C412yes—
228C22⋊C8—22no—
229C22⋊C8—22no—
230C22⋊C8—24no—
231C22⋊C8—24no—
232#97—24no—
233#97—42no—
234C4×C8—24no—
235C4×C8—24no—
236C4×C8—22no—
237C4×C8—22no—
238C4×C8—24no—
239C4×C8—42no—
240C4×C8C22⋊C412yes—
241C4×C8C22⋊C412yes—
242C4×C8C22⋊C412yes—
243C4×C8C22⋊C412yes—
244C4×C8C22×C412yes—
245C4×C8C22×C412yes—
246C4×C8C2×D412yes—
247C4×C8C2×D412yes—
248C24—21no—
249C24C22⋊Q811yescharacteristic
250#41—28no—
251#41—28no—
252#41—24no—
253#41—24no—
254#41—24no—
255#41—24no—
256C2×Q8—21no—
257C2×Q8—22no—
258C2×Q8#10814yescomplemented
259C2×Q8C2×C4⋊C412yes—
260C2×D4—28no—
261C2×D4—22no—
262C2×D4—22no—
263C2×D4—21no—
264C2×D4—22no—
265C2×D4#10814yescomplemented
266C2×D4C2×C4⋊C412yes—
267C22×C4—28no—
268C22×C4—21no—
269C22×C4—22no—
270C22×C4—22no—
271C22×C4—22no—
272C22×C4—22no—
273C22×C4—22no—
274C22×C4—22no—
275C22×C4—24no—
276C22×C4—21no—
277C22×C4—21no—
278C22×C4—22no—
279C22×C4—22no—
280C22×C4—22no—
281C22×C4—22no—
282C22×C4—42no—
283C22×C4—42no—
284C22×C4—44no—
285C22×C4C2×C22⋊C411yescharacteristic
286C22×C4C2×C22⋊C411yescharacteristic
287C22×C4C2×C4⋊C411yescharacteristic
288C22×C4C2×C4⋊C411yescharacteristic
289C22×C4#11711yescharacteristic
290C22×C4#11711yescharacteristic
291C22×C4#12111yescharacteristic
292C22×C4#12111yescharacteristic
293C22×C4#12111yescharacteristic
294C22×C4#12111yescharacteristic
295C22×C4C22⋊Q811yescharacteristic
296C22×C4C22⋊Q811yescharacteristic
297C22×C4C22⋊Q811yescharacteristic
298C22×C4C22⋊Q811yescharacteristic
299C22×C4C22⋊Q811yescharacteristic
300C22×C4C22×D411yescharacteristic
301C22×C4C22×Q811yescharacteristic
302C22×C4C2×#4111yescharacteristic
303M16—28no—
304M16—48no—
305M16—44no—
306M16—84no—
307M16—84no—
308C2×C8—22no—
309C2×C8—22no—
310C2×C8—22no—
311C2×C8—24no—
312C2×C8—24no—
313C2×C8—22no—
314C2×C8—22no—
315C2×C8—42no—
316C2×C8—42no—
317C2×C8—48no—
318C2×C8—48no—
319C2×C8—44no—
320C2×C8—42no—
321C2×C8—42no—
322C2×C8—48no—
323C2×C8—44no—
324C2×C8—84no—
325C2×C8#10414yes—
326C2×C8C2×C22⋊C412yes—
327C2×C8C2×C22⋊C412yes—
328C2×C8C2×C22⋊C412yes—
329C2×C8C2×C22⋊C412yes—
330C4⋊C4—22no—
331C4⋊C4—22no—
332C4⋊C4—22no—
333C4⋊C4—22no—
334C4⋊C4—21no—
335C4⋊C4—21no—
336C4⋊C4C2×C4⋊C412yes—
337C4⋊C4C2×C4⋊C412yes—
338C22⋊C4—22no—
339C22⋊C4—22no—
340C22⋊C4—22no—
341C22⋊C4—22no—
342C22⋊C4—22no—
343C22⋊C4—22no—
344C42—22no—
345C42—22no—
346C42—22no—
347C42—22no—
348C42—22no—
349C42—22no—
350C42C2×C22⋊C411yescharacteristic
351C42C2×C22⋊C411yescharacteristic
352C42C2×C4⋊C411yescharacteristic
353C42C2×C4⋊C411yescharacteristic
354C42#11711yescharacteristic
355C42#11711yescharacteristic
356C42#12111yescharacteristic
357C42#12111yescharacteristic
358C42#12111yescharacteristic
359C42#12111yescharacteristic
360C42C22⋊Q811yescharacteristic
361C42C22⋊Q811yescharacteristic
362C42C23×C411yescharacteristic
363C42C22×D411yescharacteristic
364C42C22×D411yescharacteristic
365C42C2×#4111yescharacteristic
366C23—22no—
367C23—22no—
368C23—24no—
369C23—22no—
370C23—22no—
371C23—42no—
372C23—42no—
373C23#38011yescharacteristic
374C23#38011yescharacteristic
375C23C2×C22⋊Q811yescharacteristic
376Q8—24no—
377Q8—22no—
378Q8C2×#10814yescomplemented
379D4—28no—
380D4—28no—
381D4—24no—
382D4—22no—
383D4C2×#10814yescomplemented
384C2×C4—28no—
385C2×C4—28no—
386C2×C4—22no—
387C2×C4—22no—
388C2×C4—24no—
389C2×C4—22no—
390C2×C4—22no—
391C2×C4—22no—
392C2×C4—22no—
393C2×C4—22no—
394C2×C4—22no—
395C2×C4—22no—
396C2×C4—22no—
397C2×C4—21no—
398C2×C4—21no—
399C2×C4—21no—
400C2×C4—21no—
401C2×C4—21no—
402C2×C4—21no—
403C2×C4—21no—
404C2×C4—21no—
405C2×C4—22no—
406C2×C4—22no—
407C2×C4—22no—
408C2×C4—22no—
409C2×C4—42no—
410C2×C4—42no—
411C2×C4—44no—
412C2×C4—44no—
413C2×C4—42no—
414C2×C4—42no—
415C2×C4—44no—
416C2×C4#38011yescharacteristic
417C2×C4#38011yescharacteristic
418C2×C4#38011yescharacteristic
419C2×C4#38011yescharacteristic
420C2×C4#38011yescharacteristic
421C2×C4#38011yescharacteristic
422C2×C4C2×#10412yes—
423C2×C4#42112yes—
424C2×C4C2×#10812yes—
425C2×C4C2×#10812yes—
426C2×C4#47114yes—
427C2×C4C22×C22⋊C411yescharacteristic
428C2×C4C22×C4⋊C411yescharacteristic
429C2×C4C2×#11711yescharacteristic
430C2×C4C2×#12111yescharacteristic
431C2×C4C2×#12111yescharacteristic
432C2×C4C2×C22⋊Q811yescharacteristic
433C8—22no—
434C8—22no—
435C8—22no—
436C8—48no—
437C8—42no—
438C8—42no—
439C8—84no—
440C8C2×#10414yes—
441C22—21no—
442C22—21no—
443C22—21no—
444C22—21no—
445C22—24no—
446C22—21no—
447C22—21no—
448C22—42no—
449C22—42no—
450C22—44no—
451C22—48no—
452C22#180612yes—
453C22#181012yes—
454C22#181512yes—
455C22C2×#38011yescharacteristic
456C4—21no—
457C4—21no—
458C4—21no—
459C4—21no—
460C4—24no—
461C4—21no—
462C4—21no—
463C4—42no—
464C4—42no—
465C4#180612yes—
466C4#181012yes—
467C4#181512yes—
468C4C22×#10411yescharacteristic
469C4C2×#42111yescharacteristic
470C4C22×#10811yescharacteristic
471C4C22×#10811yescharacteristic
472C4C2×#47112yes—
473C2—41no—
474C2—41no—
475C2—44no—
476C2#867014yesdirect product factor
477C2C2×#180611yescharacteristic
478C2C2×#181011yescharacteristic
479C2C2×#181511yescharacteristic
subgroupG/H
centerC22×C4#121
commutatorC42C23×C4
Frattini, cosocleC2×C42C24
socleC23#380
prime radicalC22×#41Q8
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×C4×#108C2semidirect
3. C2×#1566C2semidirect
5. #8670C2direct (N × H)
6. C2×#1299C2semidirect
26. C4×#108C22semidirect
29. #1566C22semidirect
36. #1299C22semidirect
258. C2×Q8#108semidirect
265. C2×D4#108semidirect
378. Q8C2×#108semidirect
383. D4C2×#108semidirect
476. C2#8670direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C8×#412
C2×C4×#1082
C2×#15662
C2×#14892
#86702
C2×#12992