Finite Group Databasebeta

← C2×#21682 #6373708

Subgroups — C2×#21682 #6373708

Order 512.

3782 conjugacy classes of subgroups.

The subgroup lattice has 440 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#436C211yesmaximal, characteristic, complemented
2C22×#435C214yesmaximal, complemented
3C22×C8×D4C211yesmaximal, characteristic, complemented
4C2×C4×#127C211yesmaximal, characteristic
5#21682C2116yesmaximal, direct product factor
6C2×#1955C214yesmaximal, complemented
7C2×#1954C211yesmaximal, characteristic, complemented
8C2×#1954C211yesmaximal, characteristic, complemented
9C2×#1842C211yesmaximal, characteristic, complemented
10C2×C4×#97C211yesmaximal, characteristic, complemented
11C23×M16C2212yes—
12C24×C8C2212yes—
13C22×#127C411yescharacteristic
14C22×C4×D4C2211yescharacteristic
15C22×C4×D4C2211yescharacteristic
16C22×C4×D4C2214yes—
17C2×#436—28no—
18C2×#436C2218yescomplemented
19C2×#435—232no—
20C2×#435C22132yescomplemented
21C2×C8×D4—28no—
22C2×C8×D4C2218yescomplemented
23C22×C4⋊C8C2211yescharacteristic
24C22×C4⋊C8C2211yescharacteristic
25C22×C4⋊C8C2214yes—
26C22×C22⋊C8C2214yes—
27C22×C22⋊C8C2214yes—
28C22×C22⋊C8C2212yes—
29C22×C22⋊C8C2212yes—
30C22×#97C2212yes—
31C22×#97C2212yes—
32C22×C4×C8C2211yescharacteristic
33C22×C4×C8C2211yescharacteristic
34C4×#127C418yes—
35C4×#127C2218yes—
36C2×#390C411yescharacteristic
37C2×#390C414yes—
38C2×#390C411yescharacteristic
39C2×#384C411yescharacteristic
40C2×C43C2211yescharacteristic
41#1955C22132yescomplemented
42#1954C2218yescomplemented
43#1954C2218yescomplemented
44#1842C2218yescomplemented
45C4×#97C2218yescomplemented
46C23×D4C2×C411yescharacteristic
47C23×D4C2×C414yes—
48C23×D4C2×C411yescharacteristic
49C24×C4C2312yes—
50C24×C4C2312yes—
51C22×M16—216no—
52C22×M16—28no—
53C22×M16C2318yes—
54C23×C8—28no—
55C23×C8—216no—
56C23×C8C2318yes—
57C23×C8C2312yes—
58C23×C8C2312yes—
59C23×C8C2312yes—
60C23×C8C2311yescharacteristic
61C23×C8C2311yescharacteristic
62C2×#127—28no—
63C2×#127C2×C418yes—
64C2×C4×D4—24no—
65C2×C4×D4—216no—
66C2×C4×D4—24no—
67C2×C4×D4—24no—
68C2×C4×D4—24no—
69C2×C4×D4—216no—
70C2×C4×D4C2×C414yes—
71C2×C4×D4C2×C4116yes—
72C2×C4×D4C2×C414yes—
73C2×C4×D4C2314yes—
74C2×C4×D4C23116yes—
75C2×C4×D4C2314yes—
76C22×C4⋊C4C2×C414yes—
77C22×C4⋊C4C2×C411yescharacteristic
78C22×C4⋊C4C2×C411yescharacteristic
79C22×C22⋊C4C2×C412yes—
80C22×C22⋊C4C2×C414yes—
81C22×C22⋊C4C2×C412yes—
82C22×C22⋊C4C2×C414yes—
83C22×C42C2×C411yescharacteristic
84C22×C42C2×C411yescharacteristic
85C22×C42C2×C412yes—
86C22×C42C2311yescharacteristic
87C22×C42C2312yes—
88#436—232no—
89#435—2128no—
90C8×D4—232no—
91C2×C4⋊C8—24no—
92C2×C4⋊C8—216no—
93C2×C4⋊C8—24no—
94C2×C4⋊C8C2314yes—
95C2×C4⋊C8C23116yes—
96C2×C4⋊C8C2314yes—
97C2×C22⋊C8—28no—
98C2×C22⋊C8—216no—
99C2×C22⋊C8—216no—
100C2×C22⋊C8—28no—
101C2×C22⋊C8C2318yes—
102C2×C22⋊C8C23116yes—
103C2×C22⋊C8C23116yes—
104C2×C22⋊C8C2318yes—
105C2×#97—28no—
106C2×#97D4116yescomplemented
107C2×#97C2318yes—
108C2×#97C2318yes—
109C2×C4×C8—24no—
110C2×C4×C8D418yescomplemented
111C2×C4×C8C2314yes—
112C2×C4×C8C2314yes—
113#390C2×C418yes—
114#390C2×C418yes—
115#390C2×C4132yes—
116#384C2×C418yes—
117C43C2×C414yes—
118C43C2314yes—
119C25C22×C412yes—
120C25C22×C412yes—
121C22×D4—216no—
122C22×D4—24no—
123C22×D4—216no—
124C22×D4—24no—
125C22×D4—24no—
126C22×D4—24no—
127C22×D4—24no—
128C22×D4—48no—
129C22×D4M1618yescomplemented
130C22×D4C22×C414yes—
131C22×D4C22×C4116yes—
132C22×D4C22×C414yes—
133C23×C4—24no—
134C23×C4—28no—
135C23×C4—28no—
136C23×C4—24no—
137C23×C4—24no—
138C23×C4—28no—
139C23×C4—24no—
140C23×C4—28no—
141C23×C4C22×C412yes—
142C23×C4C22×C412yes—
143C23×C4C22×C414yes—
144C23×C4C22×C414yes—
145C23×C4C22×C412yes—
146C23×C4C22×C411yescharacteristic
147C23×C4C22×C412yes—
148C23×C4C22×C411yescharacteristic
149C23×C4C2414yes—
150C23×C4C2414yes—
151C23×C4C2411yescharacteristic
152C2×M16—232no—
153C2×M16—216no—
154C2×M16—432no—
155C22×C8—24no—
156C22×C8—24no—
157C22×C8—24no—
158C22×C8—24no—
159C22×C8—28no—
160C22×C8—28no—
161C22×C8—24no—
162C22×C8—216no—
163C22×C8—232no—
164C22×C8—432no—
165C22×C8C2×D414yes—
166C22×C8C2×D418yes—
167C22×C8C2×D414yes—
168C22×C8C2×D418yes—
169C22×C8C2414yes—
170C22×C8C2414yes—
171C22×C8C2414yes—
172C22×C8C2412yes—
173C22×C8C2412yes—
174#127—232no—
175C4×D4—216no—
176C4×D4—264no—
177C4×D4—216no—
178C4×D4—28no—
179C4×D4—232no—
180C4×D4—28no—
181C4×D4—28no—
182C4×D4—28no—
183C4×D4—232no—
184C2×C4⋊C4—216no—
185C2×C4⋊C4—24no—
186C2×C4⋊C4—24no—
187C2×C4⋊C4C22×C4116yes—
188C2×C4⋊C4C22×C414yes—
189C2×C4⋊C4C22×C414yes—
190C2×C22⋊C4—28no—
191C2×C22⋊C4—216no—
192C2×C22⋊C4—216no—
193C2×C22⋊C4—28no—
194C2×C22⋊C4C22×C4116yes—
195C2×C22⋊C4C22×C418yes—
196C2×C22⋊C4C22×C418yes—
197C2×C22⋊C4C22×C4116yes—
198C2×C42—24no—
199C2×C42—24no—
200C2×C42—44no—
201C2×C42C22×C414yes—
202C2×C42C22×C414yes—
203C2×C42C22×C418yes—
204C2×C42C22×C414yes—
205C2×C42C22×C412yes—
206C2×C42C2×D414yes—
207C2×C42C2×D418yes—
208C2×C42#4114yes—
209C2×C42#4118yes—
210C2×C42C2412yes—
211C2×C42C2414yes—
212C4⋊C8—28no—
213C4⋊C8—232no—
214C4⋊C8—28no—
215C22⋊C8—216no—
216C22⋊C8—232no—
217C22⋊C8—232no—
218C22⋊C8—216no—
219#97—216no—
220#97C2×D4132yescomplemented
221C4×C8—28no—
222C4×C8C2×D4116yescomplemented
223C24—24no—
224C24—28no—
225C24—24no—
226C24—28no—
227C24—24no—
228C24—28no—
229C24—24no—
230C24—24no—
231C24—28no—
232C24C2×M1618yes—
233C24C23×C414yes—
234C24C23×C414yes—
235C24C23×C411yescharacteristic
236C2×D4—232no—
237C2×D4—28no—
238C2×D4—232no—
239C2×D4—28no—
240C2×D4—28no—
241C2×D4—28no—
242C2×D4—28no—
243C2×D4—232no—
244C2×D4—416no—
245C2×D4—464no—
246C2×D4—416no—
247C2×D4C2×M16116yescomplemented
248C22×C4—24no—
249C22×C4—24no—
250C22×C4—24no—
251C22×C4—24no—
252C22×C4—24no—
253C22×C4—24no—
254C22×C4—24no—
255C22×C4—28no—
256C22×C4—28no—
257C22×C4—28no—
258C22×C4—216no—
259C22×C4—28no—
260C22×C4—216no—
261C22×C4—24no—
262C22×C4—28no—
263C22×C4—28no—
264C22×C4—24no—
265C22×C4—24no—
266C22×C4—28no—
267C22×C4—24no—
268C22×C4—28no—
269C22×C4—48no—
270C22×C4—48no—
271C22×C4—48no—
272C22×C4—416no—
273C22×C4—416no—
274C22×C4—48no—
275C22×C4C4×D414yes—
276C22×C4C4×D418yes—
277C22×C4C4×D418yes—
278C22×C4C4×D414yes—
279C22×C4C2×M1614yes—
280C22×C4#13114yes—
281C22×C4C23×C414yes—
282C22×C4C23×C414yes—
283C22×C4C23×C414yes—
284C22×C4C23×C412yes—
285C22×C4C23×C414yes—
286C22×C4C23×C411yescharacteristic
287C22×C4C23×C412yes—
288C22×C4C22×D412yes—
289C22×C4C22×D414yes—
290C22×C4C2×#4112yes—
291C22×C4C2×#4114yes—
292C22×C4C2511yescharacteristic
293M16—432no—
294C2×C8—216no—
295C2×C8—28no—
296C2×C8—24no—
297C2×C8—24no—
298C2×C8—24no—
299C2×C8—24no—
300C2×C8—28no—
301C2×C8—28no—
302C2×C8—24no—
303C2×C8—48no—
304C2×C8—48no—
305C2×C8—432no—
306C2×C8#127116yescomplemented
307C2×C8C22×D414yes—
308C2×C8C22×D418yes—
309C2×C8C22×D414yes—
310C2×C8C22×D418yes—
311C4⋊C4—232no—
312C4⋊C4—28no—
313C4⋊C4—28no—
314C22⋊C4—216no—
315C22⋊C4—232no—
316C22⋊C4—232no—
317C22⋊C4—216no—
318C42—28no—
319C42—28no—
320C42—48no—
321C42C4×D4116yes—
322C42C4×D418yes—
323C42C22×D414yes—
324C42C22×D418yes—
325C42C2×#4114yes—
326C42C2×#4118yes—
327C23—24no—
328C23—28no—
329C23—216no—
330C23—232no—
331C23—24no—
332C23—28no—
333C23—24no—
334C23—28no—
335C23—24no—
336C23—24no—
337C23—28no—
338C23—48no—
339C23—48no—
340C23—416no—
341C23—48no—
342C23—48no—
343C23—48no—
344C23—416no—
345C23—416no—
346C23C2×C4×D412yes—
347C23C2×C4×D414yes—
348C23C22×M1618yes—
349C23C22×M1612yes—
350C23C2×#13112yes—
351C23#56814yes—
352C23C24×C411yescharacteristic
353D4—232no—
354D4—464no—
355D4—416no—
356C2×C4—28no—
357C2×C4—216no—
358C2×C4—216no—
359C2×C4—24no—
360C2×C4—24no—
361C2×C4—24no—
362C2×C4—24no—
363C2×C4—24no—
364C2×C4—24no—
365C2×C4—24no—
366C2×C4—28no—
367C2×C4—28no—
368C2×C4—48no—
369C2×C4—48no—
370C2×C4—416no—
371C2×C4—416no—
372C2×C4—44no—
373C2×C4—44no—
374C2×C4—44no—
375C2×C4—48no—
376C2×C4—48no—
377C2×C4—44no—
378C2×C4#435116yescomplemented
379C2×C4C2×C4×D414yes—
380C2×C4C2×C4×D418yes—
381C2×C4C2×C4×D418yes—
382C2×C4C2×C4×D412yes—
383C2×C4C2×C4×D414yes—
384C2×C4C2×C4×D414yes—
385C2×C4C2×#12714yes—
386C2×C4#53218yes—
387C2×C4#53214yes—
388C2×C4C22×M1614yes—
389C2×C4C2×#13114yes—
390C2×C4C23×D411yescharacteristic
391C2×C4C23×D412yes—
392C2×C4C22×#4111yescharacteristic
393C2×C4C22×#4112yes—
394C8—28no—
395C8—24no—
396C8—44no—
397C8—44no—
398C8C2×#12718yescomplemented
399C22—28no—
400C22—216no—
401C22—432no—
402C22—44no—
403C22—48no—
404C22—44no—
405C22—44no—
406C22—44no—
407C22—48no—
408C22—48no—
409C22—44no—
410C22—816no—
411C22C4×#12714yes—
412C22C2×#43514yes—
413C22#293214yes—
414C22D4×M1618yes—
415C22#293518yes—
416C22C22×C4×D411yescharacteristic
417C22C22×C4×D412yes—
418C22C23×M1611yescharacteristic
419C22C22×#13111yescharacteristic
420C22C2×#56812yes—
421C4—24no—
422C4—28no—
423C4—28no—
424C4—44no—
425C4—44no—
426C4C4×#12714yes—
427C4C2×#43518yescomplemented
428C4C22×#12711yescharacteristic
429C4C2×#53212yes—
430C4C2×#53211yescharacteristic
431C2—48no—
432C2—84no—
433C2#2168218yesdirect product factor
434C2C2×C4×#12711yescharacteristic
435C2C22×#43511yescharacteristic
436C2C2×#293211yescharacteristic
437C2C2×D4×M1612yes—
438C2C2×#293512yes—
subgroupG/H
centerC23×C4C24
commutatorC23C24×C4
Frattini, cosocleC22×C4C25
socleC24C23×C4
prime radicalC22×#127C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#436C2semidirect
2. C22×#435C2semidirect
3. C22×C8×D4C2semidirect
5. #21682C2direct (N × H)
6. C2×#1955C2semidirect
7. C2×#1954C2semidirect
8. C2×#1954C2semidirect
9. C2×#1842C2semidirect
10. C2×C4×#97C2semidirect
18. C2×#436C22semidirect
20. C2×#435C22semidirect
22. C2×C8×D4C22semidirect
41. #1955C22semidirect
42. #1954C22semidirect
43. #1954C22semidirect
44. #1842C22semidirect
45. C4×#97C22semidirect
106. C2×#97D4semidirect
110. C2×C4×C8D4semidirect
129. C22×D4M16semidirect
220. #97C2×D4semidirect
222. C4×C8C2×D4semidirect
247. C2×D4C2×M16semidirect
306. C2×C8#127semidirect
378. C2×C4#435semidirect
398. C8C2×#127semidirect
427. C4C2×#435semidirect
433. C2#21682direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4362
C22×#4352
C22×C8×D42
C2×C4×#1272
#216822
C2×#19552
C2×#19542
C2×#18422
C2×C4×#972