Finite Group Databasebeta

← C2×#8615 #188861

Subgroups — C2×#8615 #188861

Order 512.

1042 conjugacy classes of subgroups.

The subgroup lattice has 301 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C8×Q8C211yesmaximal, characteristic
2C2×#1801C212yesmaximal
3C2×#1566C212yesmaximal
4#8615C218yesmaximal, direct product factor
5C2×#1292C212yesmaximal
6C22×C4×Q8C2211yescharacteristic
7C2×C8×Q8—22no—
8C2×C8×Q8—22no—
9C2×C8×Q8—24no—
10C2×C8×Q8C414yes—
11C2×C8×Q8C2214yes—
12C2×#423C2214yes—
13C22×C4⋊C8C412yes—
14C22×C4⋊C8C2211yescharacteristic
15C22×#101—22no—
16C22×C4×C8C412yes—
17C22×C4×C8C2211yescharacteristic
18#1801—24no—
19#1801C2218yes—
20C2×#343—22no—
21#1566—24no—
22#1566C2218yes—
23C2×#334—22no—
24C2×#334—22no—
25#1292C2218yes—
26C23×Q8D411yescharacteristic
27C22×M16—24no—
28C23×C8C2×C411yescharacteristic
29C23×C8C2×C412yes—
30C23×C8C2×C411yescharacteristic
31C2×C4×Q8—22no—
32C2×C4×Q8—22no—
33C2×C4×Q8—22no—
34C2×C4×Q8—22no—
35C2×C4×Q8C2×C412yes—
36C2×C4×Q8D412yes—
37C2×C4×Q8Q812yes—
38C2×C4×Q8C2312yes—
39C22×C4⋊C4D411yescharacteristic
40C22×C4⋊C4Q812yes—
41C22×C42C2×C412yes—
42C22×C42C2311yescharacteristic
43C8×Q8—28no—
44C8×Q8—28no—
45C8×Q8—28no—
46C8×Q8—28no—
47#423—24no—
48#423—24no—
49#423—24no—
50#423C2318yes—
51C2×C4⋊C8—24no—
52C2×C4⋊C8—24no—
53C2×C4⋊C8—22no—
54C2×C4⋊C8—22no—
55C2×C4⋊C8—24no—
56C2×C4⋊C8—24no—
57C2×C4⋊C8C2×C418yes—
58C2×C4⋊C8C2×C412yes—
59C2×C4⋊C8C2312yes—
60C2×#101—28no—
61C2×#101—48no—
62C2×C4×C8—22no—
63C2×C4×C8—24no—
64C2×C4×C8—22no—
65C2×C4×C8C2×C418yes—
66C2×C4×C8C2×C412yes—
67C2×C4×C8D412yes—
68C2×C4×C8D412yes—
69C2×C4×C8D414yes—
70C2×C4×C8C2312yes—
71#343—28no—
72#334—28no—
73#334—28no—
74C22×Q8—22no—
75C22×Q8—22no—
76C22×Q8—24no—
77C22×Q8C4⋊C412yes—
78C22×Q8SD1618yes—
79C22×Q8C2×D412yes—
80C23×C4C4⋊C412yes—
81C23×C4C4⋊C412yes—
82C23×C4C22×C411yescharacteristic
83C23×C4C2×D411yescharacteristic
84C23×C4C2×Q811yescharacteristic
85C2×M16—28no—
86C2×M16—44no—
87C2×M16—48no—
88C2×M16—48no—
89C22×C8—24no—
90C22×C8—22no—
91C22×C8—22no—
92C22×C8—42no—
93C22×C8—44no—
94C22×C8—44no—
95C22×C8C22⋊C411yescharacteristic
96C22×C8C22⋊C412yes—
97C22×C8C22⋊C412yes—
98C22×C8C22⋊C412yes—
99C22×C8C22⋊C411yescharacteristic
100C22×C8C22×C412yes—
101C22×C8C22×C414yes—
102C22×C8C22×C412yes—
103C4×Q8—24no—
104C4×Q8—24no—
105C4×Q8—24no—
106C4×Q8—24no—
107C4×Q8—24no—
108C4×Q8—24no—
109C4×Q8—24no—
110C4×Q8—24no—
111C2×C4⋊C4—22no—
112C2×C4⋊C4—22no—
113C2×C4⋊C4—24no—
114C2×C4⋊C4—24no—
115C2×C4⋊C4C4⋊C412yes—
116C2×C4⋊C4C4⋊C414yes—
117C2×C4⋊C4C2×D412yes—
118C2×C4⋊C4C2×Q814yes—
119C2×C42—22no—
120C2×C42—22no—
121C2×C42—22no—
122C2×C42—22no—
123C2×C42C4⋊C414yes—
124C2×C42C22×C414yes—
125C2×C42C22×C411yescharacteristic
126C2×C42C2×D412yes—
127C2×C42C2×D412yes—
128C2×C42C2×D411yescharacteristic
129C2×C42C2×Q811yescharacteristic
130C2×C42#4112yes—
131C2×C42#4112yes—
132C2×C42C2411yescharacteristic
133C4⋊C8—216no—
134C4⋊C8—24no—
135C4⋊C8—24no—
136C4⋊C8—28no—
137C4⋊C8—28no—
138C4⋊C8—44no—
139C4⋊C8—44no—
140#101—416no—
141C4×C8—28no—
142C4×C8—28no—
143C4×C8C22⋊C414yes—
144C4×C8C22⋊C414yes—
145C4×C8C2×D414yes—
146C4×C8C2×D414yes—
147C24C2×C4⋊C411yescharacteristic
148C2×Q8—24no—
149C2×Q8—24no—
150C2×Q8—24no—
151C2×Q8—24no—
152C2×Q8—216no—
153C2×Q8—216no—
154C2×Q8#10618yes—
155C2×Q8C2×SD1618yes—
156C22×C4—22no—
157C22×C4—22no—
158C22×C4—24no—
159C22×C4—22no—
160C22×C4—22no—
161C22×C4—22no—
162C22×C4—22no—
163C22×C4—42no—
164C22×C4—44no—
165C22×C4#10618yes—
166C22×C4C2×C22⋊C411yescharacteristic
167C22×C4C2×C22⋊C411yescharacteristic
168C22×C4C2×C4⋊C411yescharacteristic
169C22×C4C2×C4⋊C414yes—
170C22×C4C2×C4⋊C414yes—
171C22×C4C2×C4⋊C411yescharacteristic
172C22×C4C2×C4⋊C411yescharacteristic
173C22×C4#11711yescharacteristic
174C22×C4#11711yescharacteristic
175C22×C4#12112yes—
176C22×C4#12112yes—
177C22×C4C22⋊Q812yes—
178C22×C4C22⋊Q812yes—
179C22×C4C2×SD1614yes—
180C22×C4#13514yes—
181C22×C4C23×C411yescharacteristic
182C22×C4C22×D411yescharacteristic
183C22×C4C22×Q811yescharacteristic
184M16—48no—
185M16—48no—
186M16—88no—
187C2×C8—22no—
188C2×C8—24no—
189C2×C8—24no—
190C2×C8—24no—
191C2×C8—24no—
192C2×C8—42no—
193C2×C8—42no—
194C2×C8—44no—
195C2×C8—44no—
196C2×C8—44no—
197C2×C8—48no—
198C2×C8—88no—
199C2×C8#10114yescomplemented
200C2×C8C2×C22⋊C412yes—
201C2×C8C2×C22⋊C414yes—
202C2×C8C2×C22⋊C412yes—
203C4⋊C4—24no—
204C4⋊C4—28no—
205C4⋊C4—28no—
206C4⋊C4—24no—
207C42—24no—
208C42—24no—
209C42—24no—
210C42—24no—
211C42C2×C22⋊C412yes—
212C42#11712yes—
213C42#12112yes—
214C42#12112yes—
215C42C22⋊Q812yes—
216C42C22⋊Q812yes—
217C42C22×D412yes—
218C42C2×#4112yes—
219C23—22no—
220C23—22no—
221C23#38011yescharacteristic
222C23#38011yescharacteristic
223C23C2×#10612yes—
224C23#42712yes—
225C23C22×C4⋊C411yescharacteristic
226Q8—216no—
227Q8—216no—
228C2×C4—22no—
229C2×C4—28no—
230C2×C4—28no—
231C2×C4—24no—
232C2×C4—24no—
233C2×C4—24no—
234C2×C4—22no—
235C2×C4—22no—
236C2×C4—21no—
237C2×C4—21no—
238C2×C4—21no—
239C2×C4—21no—
240C2×C4—24no—
241C2×C4—41no—
242C2×C4—42no—
243C2×C4—41no—
244C2×C4—44no—
245C2×C4—44no—
246C2×C4—44no—
247C2×C4#38011yescharacteristic
248C2×C4#38012yes—
249C2×C4#38011yescharacteristic
250C2×C4#38012yes—
251C2×C4C2×#10112yes—
252C2×C4#41312yes—
253C2×C4C2×#10618yes—
254C2×C4C2×#10612yes—
255C2×C4#42712yes—
256C2×C4#46518yes—
257C2×C4#46518yes—
258C2×C4C22×C22⋊C411yescharacteristic
259C2×C4C2×#11711yescharacteristic
260C2×C4C2×#12112yes—
261C2×C4C2×C22⋊Q812yes—
262C2×C4C22×SD1612yes—
263C2×C4C2×#13512yes—
264C8—22no—
265C8—24no—
266C8—44no—
267C8—88no—
268C8C2×#10114yescomplemented
269C22—21no—
270C22—21no—
271C22—24no—
272C22—24no—
273C22—21no—
274C22—21no—
275C22#180112yes—
276C22#180712yes—
277C22#180712yes—
278C22#181312yes—
279C22C2×#38011yescharacteristic
280C22C22×#10611yescharacteristic
281C22C2×#42711yescharacteristic
282C4—21no—
283C4—21no—
284C4—28no—
285C4—22no—
286C4—22no—
287C4—44no—
288C4#180112yes—
289C4#180714yes—
290C4C22×#10111yescharacteristic
291C4C2×#41311yescharacteristic
292C4C2×#46514yes—
293C2—22no—
294C2—21no—
295C2—21no—
296C2#861514yesdirect product factor
297C2C2×#180111yescharacteristic
298C2C2×#180711yescharacteristic
299C2C2×#181311yescharacteristic
subgroupG/H
center, socleC23#380
commutatorC22×C4C23×C4
Frattini, cosocleC2×C42C24
prime radicalC24C2×C4⋊C4
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #8615C2direct (N × H)
199. C2×C8#101semidirect
268. C8C2×#101semidirect
296. C2#8615direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C8×Q82
C2×#18012
C2×#15662
#86152
C2×#12922