Finite Group Databasebeta

← C2×#22716 #6380227

Subgroups — C2×#22716 #6380227

Order 512.

2674 conjugacy classes of subgroups.

The subgroup lattice has 412 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#436C211yesmaximal, characteristic
2C2×#2352C212yesmaximal
3#22716C2116yesmaximal, direct product factor
4C2×#1949C212yesmaximal, complemented
5C2×#1854C212yesmaximal, complemented
6C2×#1852C212yesmaximal, complemented
7C2×#1835C211yesmaximal, characteristic, complemented
8C2×#1809C212yesmaximal, complemented
9C2×C4×#107C211yesmaximal, characteristic, complemented
10C2×#1736C212yesmaximal, complemented
11C23×M16C2212yes—
12C22×C4×D4C2211yescharacteristic
13C22×#117C2212yes—
14C23×C4⋊C4C2212yes—
15C2×#436C4116yescomplemented
16C2×#436C2218yes—
17C22×#107C2212yes—
18C22×#107C2212yes—
19C22×#106C2212yes—
20C22×C4⋊C8C2211yescharacteristic
21C22×C22⋊C8C2212yes—
22C22×C4×C8C2211yescharacteristic
23#2352—28no—
24#2352C22116yes—
25C2×#388—22no—
26C2×#387—22no—
27C2×#386—22no—
28C2×#382C2212yes—
29C2×#380C2212yes—
30C2×#380C2212yes—
31C2×C4×C4⋊C4C2212yes—
32C2×C4×C22⋊C4—22no—
33#1949C22116yescomplemented
34#1854C22116yescomplemented
35#1852C22116yescomplemented
36#1835C2218yescomplemented
37#1809C22116yescomplemented
38C4×#107C2218yescomplemented
39#1736C22116yescomplemented
40C2×#340C2211yescharacteristic
41C2×#340C2211yescharacteristic
42C2×#340C2212yes—
43C2×#340C2212yes—
44C2×#340C2212yes—
45C2×#340C2211yescharacteristic
46C2×#340C2211yescharacteristic
47C23×D4D411yescharacteristic
48C24×C4—22no—
49C24×C4C2312yes—
50C22×M16—44no—
51C22×M16—44no—
52C22×M16C2×C4116yescomplemented
53C22×M16C2318yes—
54C23×C8C2311yescharacteristic
55C23×C8C2311yescharacteristic
56C23×C8C2312yes—
57C2×C4×D4C2×C418yes—
58C2×C4×D4D414yes—
59C2×C4×D4Q818yes—
60C2×C4×D4C2314yes—
61C2×#117—24no—
62C2×#117—28no—
63C2×#117—44no—
64C2×#117C2318yes—
65C22×C4⋊C4—28no—
66C22×C4⋊C4—24no—
67C22×C4⋊C4—22no—
68C22×C4⋊C4—44no—
69C22×C4⋊C4D411yescharacteristic
70C22×C4⋊C4C2312yes—
71C22×C4⋊C4C2312yes—
72C22×C4⋊C4C2312yes—
73C22×C4⋊C4C2318yes—
74C22×C4⋊C4C2312yes—
75C22×C22⋊C4—22no—
76C22×C22⋊C4—22no—
77C22×C22⋊C4—22no—
78C22×C22⋊C4D412yes—
79C22×C42—22no—
80C22×C42—22no—
81C22×C42C2311yescharacteristic
82#436C2×C4164yescomplemented
83C2×#107—28no—
84C2×#107—44no—
85C2×#107C2318yes—
86C2×#107C2318yes—
87C2×#106—44no—
88C2×#106C2318yes—
89C2×C4⋊C8C2×C418yescomplemented
90C2×C4⋊C8C2314yes—
91C2×C22⋊C8C2×C4116yescomplemented
92C2×C22⋊C8C2318yes—
93C2×C4×C8C2×C418yescomplemented
94C2×C4×C8C2314yes—
95#388—216no—
96#387—216no—
97#386—216no—
98#382—24no—
99#382C2318yes—
100#380—24no—
101#380—24no—
102#380C2318yes—
103#380C2318yes—
104C4×C4⋊C4—24no—
105C4×C4⋊C4C2318yes—
106C4×C22⋊C4—216no—
107C2×#95—22no—
108C2×#95—22no—
109C2×#95—22no—
110C2×#95—22no—
111C2×#95—22no—
112#340C2314yes—
113#340C2318yes—
114#340C2314yes—
115#340C2314yes—
116#340C2318yes—
117#340C2318yes—
118#340C2314yes—
119C25C2×D412yes—
120C22×D4—44no—
121C22×D4C4⋊C418yes—
122C22×D4C2×D414yes—
123C23×C4—24no—
124C23×C4—24no—
125C23×C4—24no—
126C23×C4—24no—
127C23×C4—22no—
128C23×C4—22no—
129C23×C4—22no—
130C23×C4—22no—
131C23×C4—28no—
132C23×C4—48no—
133C23×C4—48no—
134C23×C4—84no—
135C23×C4C22×C418yes—
136C23×C4C2×D414yes—
137C23×C4C2×D411yescharacteristic
138C23×C4C2×D412yes—
139C23×C4C2×D411yescharacteristic
140C23×C4C2×Q818yes—
141C23×C4C2414yes—
142C23×C4C2411yescharacteristic
143C2×M16—432no—
144C2×M16—48no—
145C2×M16—48no—
146C2×M16C22×C4132yescomplemented
147C22×C8—24no—
148C22×C8—24no—
149C22×C8—24no—
150C22×C8—24no—
151C22×C8C22×C414yes—
152C22×C8C22×C418yes—
153C22×C8C22×C414yes—
154C22×C8C2412yes—
155C22×C8C2414yes—
156C22×C8C2412yes—
157C4×D4C4⋊C4132yes—
158C4×D4C22×C4116yes—
159C4×D4C2×Q8116yes—
160#117—216no—
161#117—48no—
162#117—416no—
163C2×C4⋊C4—22no—
164C2×C4⋊C4—24no—
165C2×C4⋊C4—24no—
166C2×C4⋊C4—24no—
167C2×C4⋊C4—24no—
168C2×C4⋊C4—24no—
169C2×C4⋊C4—24no—
170C2×C4⋊C4—24no—
171C2×C4⋊C4—216no—
172C2×C4⋊C4—22no—
173C2×C4⋊C4—28no—
174C2×C4⋊C4—22no—
175C2×C4⋊C4—22no—
176C2×C4⋊C4—48no—
177C2×C4⋊C4—416no—
178C2×C4⋊C4—48no—
179C2×C4⋊C4C4⋊C418yes—
180C2×C4⋊C4C2×D414yes—
181C2×C4⋊C4#4118yes—
182C2×C4⋊C4C2414yes—
183C2×C4⋊C4C2414yes—
184C2×C4⋊C4C2414yes—
185C2×C4⋊C4C2414yes—
186C2×C22⋊C4—28no—
187C2×C22⋊C4—28no—
188C2×C22⋊C4—28no—
189C2×C22⋊C4—48no—
190C2×C22⋊C4—48no—
191C2×C22⋊C4—84no—
192C2×C22⋊C4C4⋊C4116yes—
193C2×C22⋊C4C2×D418yes—
194C2×C42—28no—
195C2×C42—28no—
196C2×C42—48no—
197C2×C42—84no—
198C2×C42C22×C414yes—
199C2×C42C2×D412yes—
200C2×C42C2×Q814yes—
201C2×C42C2412yes—
202#107—216no—
203#107—48no—
204#106—48no—
205C4⋊C8C22×C4116yescomplemented
206C22⋊C8C22×C4132yescomplemented
207C4×C8C22×C4116yescomplemented
208#95—28no—
209#95—28no—
210#95—28no—
211#95—28no—
212#95—28no—
213C24—24no—
214C24—24no—
215C24—24no—
216C24—24no—
217C24—24no—
218C24—24no—
219C24C2×C4⋊C418yes—
220C24C22×D414yes—
221C24C22×D411yescharacteristic
222C2×D4—416no—
223C2×D4—48no—
224C2×D4C2×C4⋊C4116yes—
225C22×C4—24no—
226C22×C4—24no—
227C22×C4—24no—
228C22×C4—22no—
229C22×C4—22no—
230C22×C4—216no—
231C22×C4—216no—
232C22×C4—28no—
233C22×C4—28no—
234C22×C4—216no—
235C22×C4—216no—
236C22×C4—24no—
237C22×C4—24no—
238C22×C4—24no—
239C22×C4—24no—
240C22×C4—28no—
241C22×C4—24no—
242C22×C4—24no—
243C22×C4—24no—
244C22×C4—24no—
245C22×C4—416no—
246C22×C4—44no—
247C22×C4—44no—
248C22×C4—416no—
249C22×C4—44no—
250C22×C4—44no—
251C22×C4—44no—
252C22×C4—44no—
253C22×C4—44no—
254C22×C4—44no—
255C22×C4—44no—
256C22×C4—44no—
257C22×C4—44no—
258C22×C4—88no—
259C22×C4—832no—
260C22×C4C2×C4⋊C414yes—
261C22×C4C2×C4⋊C414yes—
262C22×C4C2×C4⋊C418yes—
263C22×C4C2×C4⋊C4116yes—
264C22×C4C23×C418yes—
265C22×C4C23×C412yes—
266C22×C4C22×D412yes—
267C22×C4C22×D412yes—
268C22×C4C22×D414yes—
269C22×C4C22×D411yescharacteristic
270C22×C4C22×Q818yes—
271C22×C4C22×Q812yes—
272C22×C4C2×#4114yes—
273C22×C4H(5,𝔽2)14yes—
274C22×C4C2511yescharacteristic
275M16—432no—
276C2×C8—28no—
277C2×C8—216no—
278C2×C8—28no—
279C2×C8—24no—
280C2×C8—24no—
281C2×C8—24no—
282C2×C8—24no—
283C2×C8C23×C414yes—
284C2×C8C23×C414yes—
285C2×C8C23×C418yes—
286C4⋊C4—28no—
287C4⋊C4—24no—
288C4⋊C4—24no—
289C4⋊C4—24no—
290C4⋊C4—24no—
291C4⋊C4—24no—
292C4⋊C4—24no—
293C4⋊C4—24no—
294C4⋊C4—416no—
295C4⋊C4—44no—
296C4⋊C4—44no—
297C4⋊C4—44no—
298C4⋊C4C2×C4⋊C4116yes—
299C4⋊C4C2×#4118yes—
300C22⋊C4—416no—
301C22⋊C4—416no—
302C22⋊C4—88no—
303C22⋊C4C2×C4⋊C4132yes—
304C42—416no—
305C42—88no—
306C42C2×C4⋊C418yes—
307C42C23×C414yes—
308C42C22×Q814yes—
309C23—216no—
310C23—216no—
311C23—216no—
312C23—24no—
313C23—24no—
314C23—24no—
315C23—24no—
316C23—24no—
317C23—24no—
318C23—48no—
319C23—48no—
320C23—48no—
321C23—48no—
322C23C22×C4⋊C418yes—
323C23C22×C4⋊C412yes—
324C23#54614yes—
325C23#57514yes—
326C23#57612yes—
327C23#57812yes—
328C23C23×D411yescharacteristic
329D4—416no—
330C2×C4—216no—
331C2×C4—28no—
332C2×C4—28no—
333C2×C4—24no—
334C2×C4—24no—
335C2×C4—24no—
336C2×C4—22no—
337C2×C4—22no—
338C2×C4—232no—
339C2×C4—28no—
340C2×C4—28no—
341C2×C4—28no—
342C2×C4—28no—
343C2×C4—28no—
344C2×C4—416no—
345C2×C4—44no—
346C2×C4—44no—
347C2×C4—44no—
348C2×C4—44no—
349C2×C4—44no—
350C2×C4—44no—
351C2×C4—44no—
352C2×C4—44no—
353C2×C4—44no—
354C2×C4—44no—
355C2×C4—44no—
356C2×C4—832no—
357C2×C4—88no—
358C2×C4—88no—
359C2×C4—88no—
360C2×C4C22×C4⋊C414yes—
361C2×C4C22×C4⋊C414yes—
362C2×C4C22×C4⋊C418yes—
363C2×C4C22×C4⋊C412yes—
364C2×C4C4×#4114yes—
365C2×C4#51814yes—
366C2×C4#54614yes—
367C2×C4#55418yes—
368C2×C4C24×C411yescharacteristic
369C2×C4C23×Q811yescharacteristic
370C2×C4C22×#4112yes—
371C2×C4C2×H(5,𝔽2)12yes—
372C8—24no—
373C8—28no—
374C8—24no—
375C22—28no—
376C22—28no—
377C22—28no—
378C22—432no—
379C22—44no—
380C22—44no—
381C22—44no—
382C22—44no—
383C22#234914yes—
384C22#291114yes—
385C22#291314yes—
386C22#332218yes—
387C22#332718yes—
388C22C23×C4⋊C411yescharacteristic
389C22C2×#54612yes—
390C22C2×#57512yes—
391C22C2×#57611yescharacteristic
392C22C2×#57811yescharacteristic
393C4—28no—
394C4—24no—
395C4—24no—
396C4—48no—
397C4—84no—
398C4—84no—
399C4—84no—
400C4#234914yes—
401C4C2×C4×#4111yescharacteristic
402C4C2×#51811yescharacteristic
403C4C2×#55412yes—
404C2—48no—
405C2#2271618yesdirect product factor
406C2C2×#234911yescharacteristic
407C2C2×#291111yescharacteristic
408C2C2×#291311yescharacteristic
409C2C2×#332212yes—
410C2C2×#332712yes—
subgroupG/H
center, socleC24C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
prime radicalC23×D4D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C4×D4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #22716C2direct (N × H)
4. C2×#1949C2semidirect
5. C2×#1854C2semidirect
6. C2×#1852C2semidirect
7. C2×#1835C2semidirect
8. C2×#1809C2semidirect
9. C2×C4×#107C2semidirect
10. C2×#1736C2semidirect
15. C2×#436C4semidirect
33. #1949C22semidirect
34. #1854C22semidirect
35. #1852C22semidirect
36. #1835C22semidirect
37. #1809C22semidirect
38. C4×#107C22semidirect
39. #1736C22semidirect
52. C22×M16C2×C4semidirect
82. #436C2×C4semidirect
89. C2×C4⋊C8C2×C4semidirect
91. C2×C22⋊C8C2×C4semidirect
93. C2×C4×C8C2×C4semidirect
146. C2×M16C22×C4semidirect
205. C4⋊C8C22×C4semidirect
206. C22⋊C8C22×C4semidirect
207. C4×C8C22×C4semidirect
405. C2#22716direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4362
C2×#23522
#227162
C2×#19492
C2×#18542
C2×#18522
C2×#18352
C2×#18092
C2×C4×#1072
C2×#17362