Finite Group Databasebeta

← C2×#12785 #493671

Subgroups — C2×#12785 #493671

Order 512.

1362 conjugacy classes of subgroups.

The subgroup lattice has 362 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×M16C211yesmaximal, characteristic
2C2×#2150C212yesmaximal, complemented
3C22×#349C212yesmaximal
4#12785C218yesmaximal, direct product factor
5C2×#1377C212yesmaximal, complemented
6C23×M16C411yescharacteristic
7C23×M16C2211yescharacteristic
8C23×C42C411yescharacteristic
9C22×M32C2214yes—
10C2×C4×M16—24no—
11C2×C4×M16—24no—
12C2×C4×M16C414yes—
13C2×C4×M16C2214yes—
14C22×#97C411yescharacteristic
15C22×#97C2211yescharacteristic
16C22×C4×C8C411yescharacteristic
17C22×C4×C8C2211yescharacteristic
18#2150—24no—
19#2150C2218yescomplemented
20C2×C4⋊C16—24no—
21C2×#349—28no—
22C2×#349C2218yes—
23#1377C2218yescomplemented
24C24×C4C812yes—
25C24×C4C2×C411yescharacteristic
26C22×M16—24no—
27C22×M16—22no—
28C22×M16—22no—
29C22×M16—24no—
30C22×M16—22no—
31C22×M16—22no—
32C22×M16—24no—
33C22×M16C2×C414yes—
34C22×M16C2×C412yes—
35C22×M16D414yes—
36C22×M16Q814yes—
37C22×M16C2312yes—
38C23×C8C2×C411yescharacteristic
39C23×C8C2×C411yescharacteristic
40C23×C8C2×C411yescharacteristic
41C23×C8C2311yescharacteristic
42C22×C42—22no—
43C22×C42—22no—
44C22×C42—21no—
45C22×C42—22no—
46C22×C42—21no—
47C22×C42C812yes—
48C22×C42C814yes—
49C22×C42C2×C411yescharacteristic
50C22×C42C2×C414yes—
51C22×C42C2×C411yescharacteristic
52C2×M32—24no—
53C2×M32—28no—
54C2×M32—28no—
55C2×M32C2318yes—
56C22×C16—24no—
57C4×M16—216no—
58C4×M16—216no—
59C2×#97—22no—
60C2×#97—22no—
61C2×#97—22no—
62C2×#97—22no—
63C2×#97C2×C414yes—
64C2×#97C2×C412yes—
65C2×#97C2312yes—
66C2×C4×C8—22no—
67C2×C4×C8—22no—
68C2×C4×C8C2×C414yes—
69C2×C4×C8C2×C412yes—
70C2×C4×C8D414yes—
71C2×C4×C8D414yes—
72C2×C4×C8C2312yes—
73C4⋊C16—216no—
74#349—216no—
75C25C2×C811yescharacteristic
76C23×C4—21no—
77C23×C4—21no—
78C23×C4—22no—
79C23×C4—22no—
80C23×C4—21no—
81C23×C4—21no—
82C23×C4—24no—
83C23×C4—22no—
84C23×C4—22no—
85C23×C4—48no—
86C23×C4C4⋊C414yes—
87C23×C4C2×C812yes—
88C23×C4C2×C811yescharacteristic
89C23×C4C2×C812yes—
90C23×C4C2×C812yes—
91C23×C4C2×C818yes—
92C23×C4M1614yes—
93C23×C4C22×C412yes—
94C23×C4C22×C411yescharacteristic
95C2×M16—216no—
96C2×M16—216no—
97C2×M16—28no—
98C2×M16—28no—
99C2×M16—24no—
100C2×M16—24no—
101C2×M16—28no—
102C2×M16—28no—
103C2×M16—28no—
104C2×M16—28no—
105C2×M16—28no—
106C2×M16—24no—
107C2×M16—24no—
108C2×M16C4⋊C418yes—
109C2×M16C2×D414yes—
110C2×M16C2×Q814yes—
111C22×C8—21no—
112C22×C8—21no—
113C22×C8—21no—
114C22×C8—21no—
115C22×C8—22no—
116C22×C8—22no—
117C22×C8—22no—
118C22×C8—22no—
119C22×C8C22⋊C412yes—
120C22×C8C22⋊C412yes—
121C22×C8C4⋊C414yes—
122C22×C8M1614yes—
123C22×C8C22×C412yes—
124C22×C8C22×C412yes—
125C22×C8C22×C412yes—
126C22×C8C22×C411yescharacteristic
127C22×C8C2×D412yes—
128C22×C8C2×D412yes—
129C22×C8C2×D412yes—
130C22×C8C2×Q812yes—
131C22×C8#4114yes—
132C22×C8C2411yescharacteristic
133C2×C42—22no—
134C2×C42—24no—
135C2×C42—22no—
136C2×C42—21no—
137C2×C42—21no—
138C2×C42—21no—
139C2×C42—21no—
140C2×C42—24no—
141C2×C42—28no—
142C2×C42—24no—
143C2×C42—28no—
144C2×C42—24no—
145C2×C42—24no—
146C2×C42C22⋊C412yes—
147C2×C42C22⋊C412yes—
148C2×C42C2×C818yes—
149C2×C42C2×C812yes—
150C2×C42C2×C812yes—
151C2×C42M1611yescharacteristic
152C2×C42M1612yes—
153C2×C42M1611yescharacteristic
154C2×C42C22×C412yes—
155C2×C42C22×C412yes—
156M32—28no—
157M32—28no—
158M32—48no—
159C2×C16—28no—
160C2×C16—48no—
161#97—28no—
162#97—24no—
163#97—24no—
164C4×C8—28no—
165C4×C8C22⋊C418yes—
166C4×C8C2×D418yes—
167C24—21no—
168C24—21no—
169C24—22no—
170C24—44no—
171C24C4⋊C814yes—
172C24C22×C811yescharacteristic
173C24C22×C812yes—
174C22×C4—21no—
175C22×C4—21no—
176C22×C4—22no—
177C22×C4—22no—
178C22×C4—22no—
179C22×C4—22no—
180C22×C4—22no—
181C22×C4—28no—
182C22×C4—24no—
183C22×C4—24no—
184C22×C4—22no—
185C22×C4—22no—
186C22×C4—24no—
187C22×C4—24no—
188C22×C4—24no—
189C22×C4—24no—
190C22×C4—24no—
191C22×C4—24no—
192C22×C4—24no—
193C22×C4—22no—
194C22×C4—22no—
195C22×C4—28no—
196C22×C4—28no—
197C22×C4—48no—
198C22×C4—416no—
199C22×C4—416no—
200C22×C4—48no—
201C22×C4—44no—
202C22×C4C22⋊C812yes—
203C22×C4C22⋊C814yes—
204C22×C4C22⋊C812yes—
205C22×C4C4⋊C814yes—
206C22×C4C4⋊C818yes—
207C22×C4C2×C22⋊C411yescharacteristic
208C22×C4C2×C22⋊C411yescharacteristic
209C22×C4C2×C4⋊C414yes—
210C22×C4C2×C4⋊C412yes—
211C22×C4#11712yes—
212C22×C4C22×C814yes—
213C22×C4C22×C812yes—
214C22×C4C22×C814yes—
215C22×C4C22×C811yescharacteristic
216C22×C4C2×M1614yes—
217C22×C4C2×M1611yescharacteristic
218C22×C4C2×M1611yescharacteristic
219C22×C4C2×M1612yes—
220C22×C4C2×M1612yes—
221C22×C4C23×C411yescharacteristic
222M16—232no—
223M16—28no—
224M16—28no—
225M16—216no—
226C2×C8—22no—
227C2×C8—22no—
228C2×C8—22no—
229C2×C8—22no—
230C2×C8—22no—
231C2×C8—22no—
232C2×C8—24no—
233C2×C8—24no—
234C2×C8—24no—
235C2×C8—24no—
236C2×C8—24no—
237C2×C8—24no—
238C2×C8C2×C22⋊C414yes—
239C2×C8C2×C22⋊C412yes—
240C2×C8C2×C4⋊C414yes—
241C2×C8C2×C4⋊C412yes—
242C2×C8#11712yes—
243C2×C8#12114yes—
244C2×C8#12114yes—
245C2×C8C22⋊Q814yes—
246C2×C8C22⋊Q814yes—
247C2×C8C2×M1614yes—
248C2×C8C22×D411yescharacteristic
249C2×C8C22×D412yes—
250C2×C8C22×Q811yescharacteristic
251C2×C8C2×#4112yes—
252C42—22no—
253C42—22no—
254C42—28no—
255C42—28no—
256C42—22no—
257C42—22no—
258C42C22⋊C812yes—
259C42C22⋊C814yes—
260C42C22⋊C812yes—
261C42C2×C22⋊C414yes—
262C42C2×M1612yes—
263C42C2×M1612yes—
264C16—48no—
265C23—24no—
266C23—24no—
267C23—24no—
268C23—22no—
269C23—22no—
270C23—44no—
271C23—48no—
272C23—44no—
273C23—48no—
274C23—44no—
275C23C2×C22⋊C811yescharacteristic
276C23C2×C22⋊C811yescharacteristic
277C23C2×C4⋊C812yes—
278C23C2×C4⋊C814yes—
279C23#43112yes—
280C23C23×C811yescharacteristic
281C2×C4—24no—
282C2×C4—24no—
283C2×C4—22no—
284C2×C4—24no—
285C2×C4—22no—
286C2×C4—28no—
287C2×C4—28no—
288C2×C4—24no—
289C2×C4—28no—
290C2×C4—28no—
291C2×C4—24no—
292C2×C4—24no—
293C2×C4—24no—
294C2×C4—24no—
295C2×C4—416no—
296C2×C4—44no—
297C2×C4—44no—
298C2×C4—416no—
299C2×C4—44no—
300C2×C4#34918yescomplemented
301C2×C4#38012yes—
302C2×C4#38012yes—
303C2×C4C2×C22⋊C814yes—
304C2×C4C2×C22⋊C811yescharacteristic
305C2×C4C2×C22⋊C811yescharacteristic
306C2×C4C2×C22⋊C814yes—
307C2×C4#40712yes—
308C2×C4#40712yes—
309C2×C4C2×C4⋊C814yes—
310C2×C4C2×C4⋊C812yes—
311C2×C4#42312yes—
312C2×C4#42312yes—
313C2×C4#43112yes—
314C2×C4#43212yes—
315C2×C4#43212yes—
316C2×C4C22×C22⋊C411yescharacteristic
317C2×C4C22×C4⋊C411yescharacteristic
318C2×C4C2×#11711yescharacteristic
319C2×C4C22×M1611yescharacteristic
320C2×C4C22×M1611yescharacteristic
321C2×C4C22×M1611yescharacteristic
322C8—24no—
323C8—24no—
324C8—24no—
325C8#38014yes—
326C8C2×#12112yes—
327C8C2×C22⋊Q812yes—
328C22—22no—
329C22—22no—
330C22—24no—
331C22—24no—
332C22—24no—
333C22—44no—
334C22—48no—
335C22—44no—
336C22—44no—
337C22—48no—
338C22#179712yes—
339C22#179712yes—
340C22C2×#34914yes—
341C22C22×C22⋊C811yescharacteristic
342C22C22×C4⋊C811yescharacteristic
343C22C2×#43111yescharacteristic
344C4—24no—
345C4—24no—
346C4—44no—
347C4#179712yes—
348C4#179712yes—
349C4C2×#34918yescomplemented
350C4C2×#38011yescharacteristic
351C4C2×#40711yescharacteristic
352C4C2×#42311yescharacteristic
353C4C2×#43211yescharacteristic
354C2—22no—
355C2—21no—
356C2—21no—
357C2—44no—
358C2#1278514yesdirect product factor
359C2C2×#179711yescharacteristic
360C2C22×#34912yes—
subgroupG/H
centerC22×C4C2×C22⋊C4
commutatorC23C23×C8
Frattini, cosocleC22×C8C24
socleC23C2×C22⋊C8
prime radicalC25C2×C8
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C4×C8 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2150C2semidirect
4. #12785C2direct (N × H)
5. C2×#1377C2semidirect
19. #2150C22semidirect
23. #1377C22semidirect
300. C2×C4#349semidirect
349. C4C2×#349semidirect
358. C2#12785direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×M162
C2×#21502
C22×#3492
#127852
C2×#13772