Finite Group Databasebeta

← C2×#8672 #189254

Subgroups — C2×#8672 #189254

Order 512.

1000 conjugacy classes of subgroups.

The subgroup lattice has 469 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2965C211yesmaximal, characteristic
2C2×C4×#108C211yesmaximal, characteristic, complemented
3C2×#1566C211yesmaximal, characteristic, complemented
4C2×#1489C212yesmaximal
5#8672C218yesmaximal, direct product factor
6C2×#1299C212yesmaximal, complemented
7C2×C4×#41C2211yescharacteristic
8#2965—22no—
9#2965—22no—
10#2965C414yes—
11#2965C2214yes—
12C2×#446C411yescharacteristic
13C2×#446C411yescharacteristic
14C2×#436C411yescharacteristic
15C2×#436C411yescharacteristic
16C2×#435—21no—
17C2×#435—21no—
18C2×#431—21no—
19C2×#431C2211yescharacteristic
20C22×#108—21no—
21C2×#423C2212yes—
22C2×C4×M16—21no—
23C2×C4×M16C2212yes—
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—21no—
39C22×M16—21no—
40C22×M16—22no—
41C22×M16—22no—
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
62#446—22no—
63#446—22no—
64#446C2×C414yes—
65#446C2×C414yes—
66#436—22no—
67#436—22no—
68#436C2×C414yes—
69#436C2×C414yes—
70#435—24no—
71#435—24no—
72#435—24no—
73#435—24no—
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—24no—
97C4×M16—24no—
98C4×M16—22no—
99C4×M16—22no—
100C4×M16C2314yes—
101C2×#97—21no—
102C2×#97—21no—
103C2×#97—22no—
104C2×C4×C8—21no—
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—21no—
120C2×#41—21no—
121C2×#41—44no—
122C2×#41C4⋊C412yes—
123C2×#41C2×Q812yes—
124C22×Q8C4⋊C411yescharacteristic
125C22×D4—21no—
126C22×D4C4⋊C411yescharacteristic
127C23×C4—21no—
128C23×C4—21no—
129C23×C4—21no—
130C23×C4C2×D411yescharacteristic
131C23×C4C2×Q811yescharacteristic
132C23×C4#4111yescharacteristic
133C2×M16—24no—
134C2×M16—24no—
135C2×M16—28no—
136C2×M16—24no—
137C2×M16—24no—
138C2×M16—44no—
139C2×M16—44no—
140C2×M16—42no—
141C2×M16—42no—
142C2×M16—44no—
143C2×M16—84no—
144C22×C8—24no—
145C22×C8—21no—
146C22×C8—21no—
147C22×C8—42no—
148C22×C8—42no—
149C22×C8—42no—
150C22×C8C22⋊C411yescharacteristic
151C22×C8C22⋊C411yescharacteristic
152C22×C8C22⋊C411yescharacteristic
153C22×C8C22⋊C412yes—
154C22×C8C22⋊C412yes—
155C22×C8C22⋊C411yescharacteristic
156C22×C8C2×D412yes—
157C22×C8C2×D412yes—
158C4×Q8—21no—
159C4×Q8—21no—
160C4×Q8—21no—
161C4×Q8—21no—
162C4×Q8C4⋊C412yes—
163C4×Q8C4⋊C412yes—
164C4×Q8C22×C412yes—
165C4×Q8C2×D412yes—
166C4×D4—22no—
167C4×D4—22no—
168C4×D4—22no—
169C4×D4—22no—
170C4×D4—22no—
171C4×D4—22no—
172C4×D4—22no—
173C4×D4—22no—
174C4×D4—21no—
175C4×D4—21no—
176C4×D4—21no—
177C4×D4—21no—
178C4×D4C4⋊C412yes—
179C4×D4C4⋊C412yes—
180C4×D4C22×C412yes—
181C4×D4C2×D412yes—
182#117—21no—
183#117—21no—
184#117—22no—
185#117—22no—
186#117—22no—
187#117—22no—
188#117C4⋊C412yes—
189#117C2×Q812yes—
190C2×C4⋊C4—21no—
191C2×C4⋊C4—21no—
192C2×C4⋊C4C4⋊C411yescharacteristic
193C2×C4⋊C4C4⋊C411yescharacteristic
194C2×C22⋊C4—21no—
195C2×C22⋊C4—21no—
196C2×C22⋊C4—21no—
197C2×C42—21no—
198C2×C42—21no—
199C2×C42—21no—
200C2×C42—22no—
201C2×C42—22no—
202C2×C42—22no—
203C2×C42—22no—
204C2×C42C22×C411yescharacteristic
205C2×C42C22×C411yescharacteristic
206C2×C42C2×D411yescharacteristic
207C2×C42C2×D411yescharacteristic
208C2×C42C2×D411yescharacteristic
209C2×C42C2×D411yescharacteristic
210C2×C42C2×D411yescharacteristic
211C2×C42C2×Q811yescharacteristic
212C2×C42#4111yescharacteristic
213C2×C42#4111yescharacteristic
214C2×C42#4111yescharacteristic
215C2×C42C2411yescharacteristic
216#108—216no—
217C4⋊C8—24no—
218C4⋊C8—24no—
219C4⋊C8—21no—
220C4⋊C8—21no—
221C4⋊C8—24no—
222C4⋊C8—24no—
223C4⋊C8—42no—
224C4⋊C8—42no—
225C4⋊C8C22×C412yes—
226C4⋊C8C22×C412yes—
227C22⋊C8—22no—
228C22⋊C8—22no—
229C22⋊C8—24no—
230C22⋊C8—24no—
231#97—24no—
232#97—24no—
233#97—24no—
234#97—42no—
235C4×C8—22no—
236C4×C8—22no—
237C4×C8—24no—
238C4×C8—42no—
239C4×C8C22⋊C412yes—
240C4×C8C22⋊C412yes—
241C4×C8C22⋊C412yes—
242C4×C8C22⋊C412yes—
243C4×C8C22×C412yes—
244C4×C8C22×C412yes—
245C4×C8C2×D412yes—
246C4×C8C2×D412yes—
247C24—21no—
248C24C22⋊Q811yescharacteristic
249#41—44no—
250#41—44no—
251#41—44no—
252#41—44no—
253C2×Q8—21no—
254C2×Q8—24no—
255C2×Q8C2×C4⋊C412yes—
256C2×D4—22no—
257C2×D4—22no—
258C2×D4—21no—
259C2×D4—24no—
260C2×D4—44no—
261C2×D4C2×C4⋊C412yes—
262C22×C4—22no—
263C22×C4—22no—
264C22×C4—24no—
265C22×C4—24no—
266C22×C4—21no—
267C22×C4—21no—
268C22×C4—21no—
269C22×C4—22no—
270C22×C4—22no—
271C22×C4—22no—
272C22×C4—22no—
273C22×C4—22no—
274C22×C4—22no—
275C22×C4—44no—
276C22×C4—42no—
277C22×C4—42no—
278C22×C4—44no—
279C22×C4C2×C22⋊C411yescharacteristic
280C22×C4C2×C22⋊C411yescharacteristic
281C22×C4C2×C4⋊C411yescharacteristic
282C22×C4C2×C4⋊C411yescharacteristic
283C22×C4#11711yescharacteristic
284C22×C4#11711yescharacteristic
285C22×C4#12111yescharacteristic
286C22×C4#12111yescharacteristic
287C22×C4#12111yescharacteristic
288C22×C4#12111yescharacteristic
289C22×C4C22⋊Q811yescharacteristic
290C22×C4C22⋊Q811yescharacteristic
291C22×C4C22⋊Q811yescharacteristic
292C22×C4C22⋊Q811yescharacteristic
293C22×C4C22⋊Q811yescharacteristic
294C22×C4C22×D411yescharacteristic
295C22×C4C22×Q811yescharacteristic
296C22×C4C2×#4111yescharacteristic
297M16—28no—
298M16—48no—
299M16—48no—
300M16—44no—
301M16—48no—
302M16—84no—
303M16—84no—
304C2×C8—22no—
305C2×C8—22no—
306C2×C8—22no—
307C2×C8—24no—
308C2×C8—24no—
309C2×C8—22no—
310C2×C8—22no—
311C2×C8—42no—
312C2×C8—42no—
313C2×C8—48no—
314C2×C8—44no—
315C2×C8—42no—
316C2×C8—42no—
317C2×C8—44no—
318C2×C8—84no—
319C2×C8#10414yes—
320C2×C8C2×C22⋊C412yes—
321C2×C8C2×C22⋊C412yes—
322C2×C8C2×C22⋊C412yes—
323C2×C8C2×C22⋊C412yes—
324C4⋊C4—22no—
325C4⋊C4—22no—
326C4⋊C4—22no—
327C4⋊C4—22no—
328C4⋊C4—21no—
329C4⋊C4—21no—
330C4⋊C4C2×C4⋊C412yes—
331C4⋊C4C2×C4⋊C412yes—
332C22⋊C4—22no—
333C22⋊C4—22no—
334C22⋊C4—22no—
335C22⋊C4—22no—
336C22⋊C4—22no—
337C22⋊C4—22no—
338C42—22no—
339C42—22no—
340C42—22no—
341C42—22no—
342C42—22no—
343C42—22no—
344C42C2×C22⋊C411yescharacteristic
345C42C2×C22⋊C411yescharacteristic
346C42C2×C4⋊C411yescharacteristic
347C42C2×C4⋊C411yescharacteristic
348C42#11711yescharacteristic
349C42#11711yescharacteristic
350C42#12111yescharacteristic
351C42#12111yescharacteristic
352C42#12111yescharacteristic
353C42#12111yescharacteristic
354C42C22⋊Q811yescharacteristic
355C42C22⋊Q811yescharacteristic
356C42C23×C411yescharacteristic
357C42C22×D411yescharacteristic
358C42C22×D411yescharacteristic
359C42C2×#4111yescharacteristic
360C23—22no—
361C23—22no—
362C23—22no—
363C23—22no—
364C23—42no—
365C23—42no—
366C23—42no—
367C23#38011yescharacteristic
368C23#38011yescharacteristic
369C23C2×C22⋊Q811yescharacteristic
370Q8—24no—
371Q8—42no—
372D4—24no—
373D4—44no—
374D4—44no—
375D4—42no—
376C2×C4—22no—
377C2×C4—22no—
378C2×C4—22no—
379C2×C4—22no—
380C2×C4—22no—
381C2×C4—22no—
382C2×C4—22no—
383C2×C4—22no—
384C2×C4—22no—
385C2×C4—21no—
386C2×C4—21no—
387C2×C4—21no—
388C2×C4—21no—
389C2×C4—22no—
390C2×C4—22no—
391C2×C4—22no—
392C2×C4—22no—
393C2×C4—22no—
394C2×C4—22no—
395C2×C4—22no—
396C2×C4—44no—
397C2×C4—44no—
398C2×C4—42no—
399C2×C4—42no—
400C2×C4—42no—
401C2×C4—44no—
402C2×C4—44no—
403C2×C4—42no—
404C2×C4—42no—
405C2×C4—44no—
406C2×C4#38011yescharacteristic
407C2×C4#38011yescharacteristic
408C2×C4#38011yescharacteristic
409C2×C4#38011yescharacteristic
410C2×C4#38011yescharacteristic
411C2×C4#38011yescharacteristic
412C2×C4C2×#10412yes—
413C2×C4#42112yes—
414C2×C4#43014yes—
415C2×C4#47114yes—
416C2×C4C22×C22⋊C411yescharacteristic
417C2×C4C22×C4⋊C411yescharacteristic
418C2×C4C2×#11711yescharacteristic
419C2×C4C2×#12111yescharacteristic
420C2×C4C2×#12111yescharacteristic
421C2×C4C2×C22⋊Q811yescharacteristic
422C8—22no—
423C8—22no—
424C8—22no—
425C8—48no—
426C8—42no—
427C8—42no—
428C8—84no—
429C8C2×#10414yes—
430C22—21no—
431C22—21no—
432C22—21no—
433C22—21no—
434C22—21no—
435C22—21no—
436C22—44no—
437C22—42no—
438C22—42no—
439C22—42no—
440C22—84no—
441C22#180612yes—
442C22#181112yes—
443C22#181512yes—
444C22C2×#38011yescharacteristic
445C4—21no—
446C4—21no—
447C4—21no—
448C4—21no—
449C4—21no—
450C4—21no—
451C4—42no—
452C4—42no—
453C4—42no—
454C4#180612yes—
455C4#181112yes—
456C4#181512yes—
457C4C22×#10411yescharacteristic
458C4C2×#42111yescharacteristic
459C4C2×#43012yes—
460C4C2×#47112yes—
461C2—41no—
462C2—41no—
463C2—82no—
464C2#867214yesdirect product factor
465C2C2×#180611yescharacteristic
466C2C2×#181111yescharacteristic
467C2C2×#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. #8672C2direct (N × H)
6. C2×#1299C2semidirect
26. C4×#108C22semidirect
29. #1566C22semidirect
36. #1299C22semidirect
464. C2#8672direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#29652
C2×C4×#1082
C2×#15662
C2×#14892
#86722
C2×#12992