Finite Group Databasebeta

← C2×#8700 #189685

Subgroups — C2×#8700 #189685

Order 512.

2910 conjugacy classes of subgroups.

The subgroup lattice has 354 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×C22⋊C4C211yesmaximal, characteristic
2C2×#1779C212yesmaximal
3#8700C218yesmaximal, direct product factor
4C2×#1280C214yesmaximal, complemented
5C25×C4C2211yescharacteristic
6C23×C22⋊C4C411yescharacteristic
7C23×C22⋊C4C411yescharacteristic
8C23×C42C412yes—
9C22×C22⋊C8—24no—
10C22×C22⋊C8C2214yes—
11C2×C4×C22⋊C4—24no—
12C2×C4×C22⋊C4—24no—
13C2×C4×C22⋊C4C414yes—
14C2×C4×C22⋊C4C2214yes—
15C22×#95C2212yes—
16#1779—24no—
17#1779C2218yes—
18#1280C22116yescomplemented
19C26C2×C411yescharacteristic
20C24×C4—28no—
21C24×C4—48no—
22C24×C4C2×C411yescharacteristic
23C24×C4C2×C412yes—
24C24×C4C2×C412yes—
25C24×C4C2×C412yes—
26C24×C4D414yes—
27C24×C4D414yes—
28C24×C4C2312yes—
29C24×C4C2311yescharacteristic
30C23×C8—24no—
31C22×C22⋊C4—22no—
32C22×C22⋊C4—22no—
33C22×C22⋊C4—22no—
34C22×C22⋊C4—22no—
35C22×C22⋊C4—24no—
36C22×C22⋊C4—28no—
37C22×C22⋊C4C818yescomplemented
38C22×C22⋊C4C2×C414yes—
39C22×C22⋊C4C2×C414yes—
40C22×C42—24no—
41C22×C42—22no—
42C22×C42—22no—
43C22×C42—48no—
44C22×C42C2×C418yes—
45C2×C22⋊C8—216no—
46C2×C22⋊C8—216no—
47C2×C22⋊C8—24no—
48C2×C22⋊C8—416no—
49C2×C22⋊C8C2318yes—
50C4×C22⋊C4—216no—
51C4×C22⋊C4—216no—
52C2×#95—24no—
53C2×#95—24no—
54C2×#95C2×C414yes—
55C2×#95C2314yes—
56C25—24no—
57C25—24no—
58C25—44no—
59C25—44no—
60C25C22⋊C412yes—
61C25C22⋊C412yes—
62C25C2×C814yes—
63C25M1614yes—
64C25C22×C411yescharacteristic
65C25C22×C412yes—
66C23×C4—24no—
67C23×C4—28no—
68C23×C4—22no—
69C23×C4—22no—
70C23×C4—22no—
71C23×C4—22no—
72C23×C4—24no—
73C23×C4—24no—
74C23×C4—216no—
75C23×C4—28no—
76C23×C4—216no—
77C23×C4—216no—
78C23×C4—28no—
79C23×C4—48no—
80C23×C4—416no—
81C23×C4—48no—
82C23×C4—48no—
83C23×C4—44no—
84C23×C4—464no—
85C23×C4—44no—
86C23×C4—44no—
87C23×C4—44no—
88C23×C4—44no—
89C23×C4C22⋊C412yes—
90C23×C4C22⋊C418yes—
91C23×C4C22⋊C412yes—
92C23×C4C2×C818yes—
93C23×C4M1618yes—
94C23×C4C22×C412yes—
95C23×C4C22×C414yes—
96C23×C4C22×C414yes—
97C23×C4C22×C411yescharacteristic
98C23×C4C2×D418yes—
99C23×C4C2×D412yes—
100C23×C4C2×D412yes—
101C23×C4#4118yes—
102C23×C4C2411yescharacteristic
103C22×C8—28no—
104C22×C8—416no—
105C22×C8—48no—
106C2×C22⋊C4—216no—
107C2×C22⋊C4—216no—
108C2×C22⋊C4—216no—
109C2×C22⋊C4—216no—
110C2×C22⋊C4—28no—
111C2×C22⋊C4—28no—
112C2×C22⋊C4—28no—
113C2×C22⋊C4—216no—
114C2×C22⋊C4C2×C8116yescomplemented
115C2×C42—28no—
116C2×C42—28no—
117C2×C42—48no—
118C2×C42—416no—
119C2×C42—48no—
120C2×C42—416no—
121C22⋊C8—216no—
122C22⋊C8—432no—
123C22⋊C8—48no—
124#95—28no—
125#95—28no—
126C24—24no—
127C24—24no—
128C24—24no—
129C24—24no—
130C24—24no—
131C24—24no—
132C24—24no—
133C24—24no—
134C24—28no—
135C24—28no—
136C24—216no—
137C24—216no—
138C24—44no—
139C24—44no—
140C24—44no—
141C24—416no—
142C24—416no—
143C24—44no—
144C24—416no—
145C24—416no—
146C24—416no—
147C24—416no—
148C24C22⋊C818yes—
149C24C22⋊C818yes—
150C24C2×C22⋊C414yes—
151C24C2×C22⋊C411yescharacteristic
152C24C2×C22⋊C411yescharacteristic
153C24#11714yes—
154C24C22×C812yes—
155C24C22×C814yes—
156C24C2×M1612yes—
157C24C2×M1614yes—
158C24C2×M1614yes—
159C24C23×C411yescharacteristic
160C22×C4—232no—
161C22×C4—24no—
162C22×C4—24no—
163C22×C4—24no—
164C22×C4—24no—
165C22×C4—28no—
166C22×C4—28no—
167C22×C4—28no—
168C22×C4—24no—
169C22×C4—24no—
170C22×C4—24no—
171C22×C4—24no—
172C22×C4—28no—
173C22×C4—28no—
174C22×C4—28no—
175C22×C4—28no—
176C22×C4—216no—
177C22×C4—216no—
178C22×C4—216no—
179C22×C4—216no—
180C22×C4—48no—
181C22×C4—42no—
182C22×C4—48no—
183C22×C4—44no—
184C22×C4—416no—
185C22×C4—42no—
186C22×C4—464no—
187C22×C4—432no—
188C22×C4—464no—
189C22×C4—432no—
190C22×C4—44no—
191C22×C4—44no—
192C22×C4—44no—
193C22×C4—44no—
194C22×C4—416no—
195C22×C4—416no—
196C22×C4—44no—
197C22×C4—44no—
198C22×C4—44no—
199C22×C4—44no—
200C22×C4—44no—
201C22×C4—44no—
202C22×C4—416no—
203C22×C4—416no—
204C22×C4—44no—
205C22×C4—44no—
206C22×C4#9918yes—
207C22×C4C2×C22⋊C412yes—
208C22×C4C2×C22⋊C414yes—
209C22×C4#11714yes—
210C22×C4#12318yes—
211C22×C4#12318yes—
212C22×C4C22×C818yes—
213C22×C4C2×M1618yes—
214C22×C4C22×D412yes—
215C22×C4C2×#4114yes—
216C2×C8—416no—
217C2×C8—48no—
218C2×C8—816no—
219C22⋊C4—232no—
220C22⋊C4—232no—
221C42—416no—
222C42—416no—
223C23—28no—
224C23—28no—
225C23—22no—
226C23—22no—
227C23—22no—
228C23—22no—
229C23—28no—
230C23—28no—
231C23—28no—
232C23—28no—
233C23—216no—
234C23—216no—
235C23—24no—
236C23—28no—
237C23—28no—
238C23—28no—
239C23—28no—
240C23—232no—
241C23—24no—
242C23—416no—
243C23—48no—
244C23—48no—
245C23—48no—
246C23—48no—
247C23—48no—
248C23—48no—
249C23—416no—
250C23—48no—
251C23—48no—
252C23—464no—
253C23—464no—
254C23—48no—
255C23—48no—
256C23—416no—
257C23#38112yes—
258C23#38112yes—
259C23C2×C22⋊C818yes—
260C23C2×C22⋊C812yes—
261C23C2×C22⋊C812yes—
262C23#40712yes—
263C23#40712yes—
264C23C2×#9914yes—
265C23#41314yes—
266C23#43118yes—
267C23#43218yes—
268C23C22×C22⋊C411yescharacteristic
269C23C2×#11712yes—
270C23C23×C811yescharacteristic
271C23C22×M1611yescharacteristic
272C23C22×M1612yes—
273C2×C4—216no—
274C2×C4—216no—
275C2×C4—216no—
276C2×C4—216no—
277C2×C4—24no—
278C2×C4—24no—
279C2×C4—24no—
280C2×C4—24no—
281C2×C4—28no—
282C2×C4—28no—
283C2×C4—44no—
284C2×C4—48no—
285C2×C4—44no—
286C2×C4—432no—
287C2×C4—432no—
288C2×C4—48no—
289C2×C4—416no—
290C2×C4—48no—
291C2×C4—416no—
292C2×C4—44no—
293C2×C4—44no—
294C2×C4—44no—
295C2×C4—44no—
296C2×C4—416no—
297C2×C4—416no—
298C2×C4—48no—
299C2×C4—48no—
300C2×C4#38114yes—
301C2×C4C2×#9918yes—
302C2×C4C2×#12314yes—
303C8—88no—
304C22—22no—
305C22—22no—
306C22—24no—
307C22—22no—
308C22—22no—
309C22—24no—
310C22—22no—
311C22—22no—
312C22—22no—
313C22—22no—
314C22—216no—
315C22—216no—
316C22—216no—
317C22—28no—
318C22—432no—
319C22—416no—
320C22—416no—
321C22—48no—
322C22—44no—
323C22—44no—
324C22—432no—
325C22#145918yes—
326C22#146518yes—
327C22#181714yes—
328C22#181714yes—
329C22#181914yes—
330C22#182214yes—
331C22C2×#38111yescharacteristic
332C22C22×C22⋊C811yescharacteristic
333C22C2×#40711yescharacteristic
334C22C22×#9912yes—
335C22C2×#41312yes—
336C22C2×#43112yes—
337C22C2×#43212yes—
338C4—24no—
339C4—28no—
340C4—24no—
341C4—48no—
342C4—48no—
343C2—24no—
344C2—22no—
345C2—22no—
346C2—48no—
347C2#870018yesdirect product factor
348C2C2×#145912yes—
349C2C2×#146512yes—
350C2C2×#181711yescharacteristic
351C2C2×#181911yescharacteristic
352C2C2×#182211yescharacteristic
subgroupG/H
center, socleC24C2×C22⋊C4
commutatorC23C23×C8
Frattini, cosocleC23×C4C24
prime radicalC26C2×C4
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C25×C4 ◁ G
LECSG ▷ C23×C4 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #8700C2direct (N × H)
4. C2×#1280C2semidirect
18. #1280C22semidirect
37. C22×C22⋊C4C8semidirect
114. C2×C22⋊C4C2×C8semidirect
347. C2#8700direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×C22⋊C42
C2×#17792
#87002
C2×#12802