Finite Group Databasebeta

← C2×#8039 #181585

Subgroups — C2×#8039 #181585

Order 512.

2058 conjugacy classes of subgroups.

The subgroup lattice has 405 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#431C211yesmaximal, characteristic
2C23×C4⋊C8C211yesmaximal, characteristic
3C2×#2285C211yesmaximal, characteristic
4#8039C218yesmaximal, direct product factor
5C2×#1296C214yesmaximal, complemented
6C24×C8—21no—
7C22×#117—21no—
8C23×C42C2211yescharacteristic
9C2×#431—24no—
10C2×#431—22no—
11C2×#431C418yescomplemented
12C2×#431C2214yes—
13C22×C4⋊C8—24no—
14C22×C4⋊C8—21no—
15C22×C4⋊C8—22no—
16C22×C4⋊C8C418yescomplemented
17C22×C4⋊C8C2212yes—
18C22×C4⋊C8C2212yes—
19C22×C4⋊C8C2214yes—
20C22×C22⋊C8—21no—
21C22×C4×C8—21no—
22#2285—22no—
23#2285—22no—
24#2285C414yes—
25#2285C2214yes—
26C2×#384C2212yes—
27C2×#382—21no—
28C2×#380—21no—
29C2×#380C412yes—
30C2×C4×C4⋊C4—21no—
31C2×C4×C4⋊C4C412yes—
32#1296C22116yescomplemented
33C24×C4C2×C411yescharacteristic
34C24×C4D411yescharacteristic
35C24×C4D411yescharacteristic
36C23×C8—28no—
37C23×C8—22no—
38C23×C8—22no—
39C23×C8—24no—
40C23×C8—44no—
41C23×C8—44no—
42C2×#117—24no—
43C2×#117—24no—
44C2×#117—44no—
45C2×#117—44no—
46C22×C4⋊C4—22no—
47C22×C4⋊C4—22no—
48C22×C4⋊C4C2×C414yes—
49C22×C22⋊C4—22no—
50C22×C42—22no—
51C22×C42C2×C412yes—
52C22×C42C2×C411yescharacteristic
53C22×C42C2×C414yes—
54C22×C42C2×C414yes—
55C22×C42D411yescharacteristic
56C22×C42D412yes—
57C22×C42D412yes—
58C22×C42D411yescharacteristic
59C22×C42D414yes—
60C22×C42Q814yes—
61C22×C42C2311yescharacteristic
62C22×C42C2312yes—
63#431—216no—
64#431—28no—
65#431C2×C4116yescomplemented
66C2×C4⋊C8—216no—
67C2×C4⋊C8—28no—
68C2×C4⋊C8—22no—
69C2×C4⋊C8—24no—
70C2×C4⋊C8—24no—
71C2×C4⋊C8—28no—
72C2×C4⋊C8—22no—
73C2×C4⋊C8—24no—
74C2×C4⋊C8C2×C418yes—
75C2×C4⋊C8C2×C418yes—
76C2×C4⋊C8C2×C4116yescomplemented
77C2×C4⋊C8C2314yes—
78C2×C4⋊C8C2314yes—
79C2×C22⋊C8—28no—
80C2×C22⋊C8—24no—
81C2×C4×C8—28no—
82C2×C4×C8—24no—
83#384—22no—
84#384—22no—
85#384C2×C414yes—
86#384C2314yes—
87#382—24no—
88#382—24no—
89#380—24no—
90#380—24no—
91#380—24no—
92#380C2×C418yes—
93C4×C4⋊C4—24no—
94C4×C4⋊C4—24no—
95C4×C4⋊C4—24no—
96C4×C4⋊C4C2×C418yes—
97C2×#95—22no—
98C2×#95—22no—
99C25C22⋊C411yescharacteristic
100C23×C4—28no—
101C23×C4—24no—
102C23×C4—44no—
103C23×C4C4214yes—
104C23×C4C22⋊C411yescharacteristic
105C23×C4C22⋊C411yescharacteristic
106C23×C4C22⋊C412yes—
107C23×C4C22⋊C414yes—
108C23×C4C22⋊C412yes—
109C23×C4C22⋊C412yes—
110C23×C4C22⋊C414yes—
111C23×C4C22⋊C411yescharacteristic
112C23×C4C4⋊C414yes—
113C23×C4C4⋊C414yes—
114C23×C4C4⋊C414yes—
115C23×C4D814yes—
116C23×C4SD1614yes—
117C23×C4SD1614yes—
118C23×C4Q1614yes—
119C23×C4C22×C411yescharacteristic
120C23×C4C22×C412yes—
121C23×C4C2×D412yes—
122C23×C4C2×D411yescharacteristic
123C23×C4C2×D412yes—
124C23×C4C2×D411yescharacteristic
125C22×C8—28no—
126C22×C8—216no—
127C22×C8—28no—
128C22×C8—24no—
129C22×C8—24no—
130C22×C8—432no—
131C22×C8—44no—
132C22×C8—48no—
133C22×C8—44no—
134C22×C8—48no—
135C22×C8—48no—
136#117—416no—
137#117—48no—
138#117—48no—
139C2×C4⋊C4—24no—
140C2×C4⋊C4—24no—
141C2×C4⋊C4—24no—
142C2×C4⋊C4—24no—
143C2×C4⋊C4—24no—
144C2×C4⋊C4—48no—
145C2×C4⋊C4—44no—
146C2×C4⋊C4—44no—
147C2×C4⋊C4—48no—
148C2×C4⋊C4C22×C418yes—
149C2×C22⋊C4—28no—
150C2×C22⋊C4—48no—
151C2×C42—28no—
152C2×C42—48no—
153C2×C42C4218yes—
154C2×C42C4214yes—
155C2×C42C22⋊C412yes—
156C2×C42C22⋊C412yes—
157C2×C42C22⋊C412yes—
158C2×C42C22⋊C414yes—
159C2×C42C22⋊C414yes—
160C2×C42C22⋊C418yes—
161C2×C42C22⋊C418yes—
162C2×C42C4⋊C414yes—
163C2×C42C4⋊C418yes—
164C2×C42C4⋊C418yes—
165C2×C42C4⋊C414yes—
166C2×C42C4⋊C414yes—
167C2×C42C4⋊C418yes—
168C2×C42C22×C412yes—
169C2×C42C22×C411yescharacteristic
170C2×C42C22×C412yes—
171C2×C42C22×C412yes—
172C2×C42C22×C414yes—
173C2×C42C22×C414yes—
174C2×C42C2×D412yes—
175C2×C42C2×D412yes—
176C2×C42C2×D411yescharacteristic
177C2×C42C2×D411yescharacteristic
178C2×C42C2×D412yes—
179C2×C42C2×D414yes—
180C2×C42C2×Q814yes—
181C2×C42C2×Q812yes—
182C2×C42C2411yescharacteristic
183C4⋊C8—28no—
184C4⋊C8—216no—
185C4⋊C8—28no—
186C4⋊C8—24no—
187C4⋊C8—24no—
188C4⋊C8C22×C418yes—
189C4⋊C8C22×C418yes—
190C22⋊C8—216no—
191C4×C8—216no—
192#95—28no—
193#95—28no—
194C24—24no—
195C24—24no—
196C24#9514yes—
197C24#10214yes—
198C24#10314yes—
199C24C2×C22⋊C412yes—
200C24C2×C22⋊C411yescharacteristic
201C22×C4—24no—
202C22×C4—24no—
203C22×C4—24no—
204C22×C4—28no—
205C22×C4—28no—
206C22×C4—216no—
207C22×C4—216no—
208C22×C4—28no—
209C22×C4—48no—
210C22×C4—44no—
211C22×C4—48no—
212C22×C4—44no—
213C22×C4—48no—
214C22×C4—48no—
215C22×C4—48no—
216C22×C4#9514yes—
217C22×C4#9518yes—
218C22×C4#9514yes—
219C22×C4#9518yes—
220C22×C4#9518yes—
221C22×C4#9514yes—
222C22×C4#10214yes—
223C22×C4#10218yes—
224C22×C4#102116yes—
225C22×C4#10318yes—
226C22×C4#10314yes—
227C22×C4#103116yes—
228C22×C4#106116yes—
229C22×C4#107116yes—
230C22×C4C2×C4212yes—
231C22×C4C2×C4214yes—
232C22×C4C2×C22⋊C414yes—
233C22×C4C2×C22⋊C412yes—
234C22×C4C2×C22⋊C412yes—
235C22×C4C2×C22⋊C411yescharacteristic
236C22×C4C2×C22⋊C414yes—
237C22×C4C2×C22⋊C412yes—
238C22×C4C2×C22⋊C412yes—
239C22×C4C2×C22⋊C412yes—
240C22×C4C2×C22⋊C411yescharacteristic
241C22×C4C2×C22⋊C411yescharacteristic
242C22×C4C2×C4⋊C414yes—
243C22×C4C2×C4⋊C412yes—
244C22×C4C2×C4⋊C414yes—
245C22×C4C2×C4⋊C414yes—
246C22×C4C2×C4⋊C412yes—
247C22×C4C2×C4⋊C412yes—
248C22×C4C2×D812yes—
249C22×C4C2×D814yes—
250C22×C4C2×SD1614yes—
251C22×C4C2×SD1612yes—
252C22×C4C2×SD1612yes—
253C22×C4C2×SD1614yes—
254C22×C4C2×Q1614yes—
255C22×C4C2×Q1612yes—
256C22×C4#13518yes—
257C22×C4C23×C411yescharacteristic
258C22×C4C22×D411yescharacteristic
259C22×C4C22×D411yescharacteristic
260C2×C8—28no—
261C2×C8—28no—
262C2×C8—44no—
263C2×C8—44no—
264C2×C8—48no—
265C2×C8—416no—
266C2×C8—432no—
267C2×C8—416no—
268C4⋊C4—48no—
269C4⋊C4—48no—
270C4⋊C4—44no—
271C4⋊C4—44no—
272C4⋊C4—48no—
273C4⋊C4—48no—
274C4⋊C4—48no—
275C22⋊C4—416no—
276C42—416no—
277C42#9518yes—
278C42#9518yes—
279C42#9518yes—
280C42C2×C4214yes—
281C42C2×C4212yes—
282C42C2×C22⋊C414yes—
283C42C2×C22⋊C414yes—
284C42C2×C22⋊C412yes—
285C42C2×C22⋊C412yes—
286C42C2×C4⋊C414yes—
287C42C2×C4⋊C412yes—
288C42C2×C4⋊C414yes—
289C42C2×C4⋊C412yes—
290C42C2×C4⋊C412yes—
291C42C2×C4⋊C414yes—
292C42C23×C411yescharacteristic
293C42C23×C411yescharacteristic
294C42C22×D411yescharacteristic
295C42C22×Q811yescharacteristic
296C23—216no—
297C23—216no—
298C23—24no—
299C23—24no—
300C23—28no—
301C23—28no—
302C23#340116yes—
303C23C2×#9514yes—
304C23C2×#9512yes—
305C23#41314yes—
306C23C2×#10214yes—
307C23C2×#10212yes—
308C23C2×#10314yes—
309C23C2×#10312yes—
310C23#41614yes—
311C23C22×C22⋊C411yescharacteristic
312C2×C4—22no—
313C2×C4—22no—
314C2×C4—24no—
315C2×C4—24no—
316C2×C4—28no—
317C2×C4—28no—
318C2×C4—24no—
319C2×C4—24no—
320C2×C4—28no—
321C2×C4—28no—
322C2×C4—216no—
323C2×C4—48no—
324C2×C4—44no—
325C2×C4—44no—
326C2×C4—48no—
327C2×C4—48no—
328C2×C4—48no—
329C2×C4—816no—
330C2×C4#340132yes—
331C2×C4#340116yes—
332C2×C4C2×#9514yes—
333C2×C4C2×#9514yes—
334C2×C4C2×#9512yes—
335C2×C4C2×#9514yes—
336C2×C4C2×#9512yes—
337C2×C4C2×#9512yes—
338C2×C4C2×#10218yes—
339C2×C4C2×#10214yes—
340C2×C4C2×#10214yes—
341C2×C4C2×#10212yes—
342C2×C4C2×#10318yes—
343C2×C4C2×#10314yes—
344C2×C4C2×#10312yes—
345C2×C4C2×#10314yes—
346C2×C4#41618yes—
347C2×C4#41614yes—
348C2×C4C2×#10618yes—
349C2×C4C2×#10614yes—
350C2×C4C2×#10718yes—
351C2×C4C2×#10714yes—
352C2×C4#42718yes—
353C2×C4C22×C4211yescharacteristic
354C2×C4C22×C22⋊C411yescharacteristic
355C2×C4C22×C22⋊C411yescharacteristic
356C2×C4C22×C4⋊C411yescharacteristic
357C2×C4C22×C4⋊C411yescharacteristic
358C2×C4C22×C4⋊C411yescharacteristic
359C2×C4C22×D811yescharacteristic
360C2×C4C22×SD1611yescharacteristic
361C2×C4C22×SD1611yescharacteristic
362C2×C4C22×Q1611yescharacteristic
363C2×C4C2×#13514yes—
364C8—48no—
365C8—48no—
366C22—28no—
367C22—28no—
368C22—232no—
369C22—24no—
370C22—24no—
371C22#154018yes—
372C22#154218yes—
373C22C2×#34018yes—
374C22C2×#34014yes—
375C22#173514yes—
376C22#174214yes—
377C22C22×#9511yescharacteristic
378C22C2×#41312yes—
379C22C22×#10211yescharacteristic
380C22C22×#10311yescharacteristic
381C22C2×#41612yes—
382C4—24no—
383C4—21no—
384C4—22no—
385C4—24no—
386C4—21no—
387C4—88no—
388C4C2×#34018yes—
389C4C2×#34014yes—
390C4#173514yes—
391C4C22×#10211yescharacteristic
392C4C22×#10311yescharacteristic
393C4C2×#41612yes—
394C4C22×#10611yescharacteristic
395C4C22×#10711yescharacteristic
396C4C2×#42712yes—
397C2—28no—
398C2#803918yesdirect product factor
399C2C2×#154012yes—
400C2C2×#154212yes—
401C2C22×#34011yescharacteristic
402C2C2×#173511yescharacteristic
403C2C2×#174211yescharacteristic
subgroupG/H
centerC23×C4C22⋊C4
commutatorC2×C4C22×C42
Frattini, cosocleC2×C42C24
socleC24C2×C22⋊C4
prime radicalC25C22⋊C4
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23×C4 ◁ C23×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #8039C2direct (N × H)
5. C2×#1296C2semidirect
11. C2×#431C4semidirect
16. C22×C4⋊C8C4semidirect
32. #1296C22semidirect
65. #431C2×C4semidirect
76. C2×C4⋊C8C2×C4semidirect
398. C2#8039direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4312
C23×C4⋊C82
C2×#22852
#80392
C2×#12962