Finite Group Databasebeta

← C2×#9866 #206706

Subgroups — C2×#9866 #206706

Order 512.

1222 conjugacy classes of subgroups.

The subgroup lattice has 401 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#125C211yesmaximal, characteristic
2C2×C4×C4⋊C8C211yesmaximal, characteristic
3C2×C4×C4⋊C8C211yesmaximal, characteristic
4#9866C218yesmaximal, direct product factor
5C2×#1279C212yesmaximal
6C2×#1279C212yesmaximal
7C22×#125C411yescharacteristic
8C22×C4⋊C8—21no—
9C22×C4⋊C8C2212yes—
10C22×C4×C8—21no—
11C22×C4×C8C2212yes—
12C4×#125—22no—
13C4×#125—22no—
14C4×#125C414yes—
15C4×#125C2214yes—
16C2×#389C411yescharacteristic
17C2×#389C411yescharacteristic
18C2×#387—21no—
19C2×#387—21no—
20C2×#382C411yescharacteristic
21C2×C4×C4⋊C4—21no—
22C2×C4×C4⋊C4—21no—
23C2×C4×C4⋊C4C2211yescharacteristic
24C2×C4×C4⋊C4C2211yescharacteristic
25C2×C43C2211yescharacteristic
26C4×C4⋊C8—22no—
27C4×C4⋊C8—22no—
28C4×C4⋊C8C2214yes—
29C4×C4⋊C8C2214yes—
30C2×#336—21no—
31C2×#336—21no—
32#1279C2218yes—
33#1279C2218yes—
34C23×C8—22no—
35C23×C8—22no—
36C2×#125—22no—
37C2×#125—24no—
38C2×#125C818yescomplemented
39C2×#125C2×C414yes—
40C22×C4⋊C4—21no—
41C22×C4⋊C4—21no—
42C22×C4⋊C4—21no—
43C22×C4⋊C4—21no—
44C22×C4⋊C4C2×C411yescharacteristic
45C22×C4⋊C4C2×C411yescharacteristic
46C22×C4⋊C4C2×C411yescharacteristic
47C22×C4⋊C4C2×C411yescharacteristic
48C22×C42—21no—
49C22×C42—21no—
50C22×C42C2×C411yescharacteristic
51C22×C42C2×C411yescharacteristic
52C22×C42D411yescharacteristic
53C22×C42D411yescharacteristic
54C22×C42D411yescharacteristic
55C22×C42D411yescharacteristic
56C22×C42C2311yescharacteristic
57C2×C4⋊C8—28no—
58C2×C4⋊C8—24no—
59C2×C4⋊C8—22no—
60C2×C4⋊C8—24no—
61C2×C4⋊C8Q818yes—
62C2×C4⋊C8C2314yes—
63C2×C4×C8—28no—
64C2×C4×C8—24no—
65C2×C4×C8—22no—
66C2×C4×C8—44no—
67C2×C4×C8C2314yes—
68#389—22no—
69#389—22no—
70#389C2×C414yes—
71#389C2×C414yes—
72#387—24no—
73#387—24no—
74#387—24no—
75#387—24no—
76#382—22no—
77#382C2×C414yes—
78C4×C4⋊C4—24no—
79C4×C4⋊C4—24no—
80C4×C4⋊C4—21no—
81C4×C4⋊C4—21no—
82C4×C4⋊C4—21no—
83C4×C4⋊C4—21no—
84C4×C4⋊C4—24no—
85C4×C4⋊C4—24no—
86C4×C4⋊C4C2×C412yes—
87C4×C4⋊C4C2×C412yes—
88C4×C4⋊C4C2312yes—
89C4×C4⋊C4C2312yes—
90C2×#95—21no—
91C2×#95—21no—
92C2×#95—21no—
93C2×#95—21no—
94C2×#95—21no—
95C2×#95—21no—
96C43C2×C412yes—
97C43D412yes—
98C43D412yes—
99C43C2312yes—
100#336—24no—
101#336—24no—
102C23×C4—21no—
103C23×C4—21no—
104C23×C4—21no—
105C23×C4—21no—
106C23×C4C22⋊C411yescharacteristic
107C23×C4C22⋊C411yescharacteristic
108C23×C4C22⋊C411yescharacteristic
109C23×C4C22⋊C411yescharacteristic
110C23×C4C22×C411yescharacteristic
111C23×C4C2×D411yescharacteristic
112C23×C4C2×D411yescharacteristic
113C22×C8—28no—
114C22×C8—28no—
115C22×C8—24no—
116C22×C8—24no—
117C22×C8—44no—
118C22×C8—44no—
119C22×C8—44no—
120C22×C8—44no—
121#125—216no—
122#125—28no—
123#125C2×C8116yescomplemented
124C2×C4⋊C4—28no—
125C2×C4⋊C4—28no—
126C2×C4⋊C4—24no—
127C2×C4⋊C4—24no—
128C2×C4⋊C4—21no—
129C2×C4⋊C4—21no—
130C2×C4⋊C4—22no—
131C2×C4⋊C4—22no—
132C2×C4⋊C4—24no—
133C2×C4⋊C4—24no—
134C2×C4⋊C4—24no—
135C2×C4⋊C4—24no—
136C2×C4⋊C4—21no—
137C2×C4⋊C4—21no—
138C2×C4⋊C4—44no—
139C2×C4⋊C4—44no—
140C2×C4⋊C4C2×C814yes—
141C2×C4⋊C4C2×C814yes—
142C2×C4⋊C4C22×C412yes—
143C2×C4⋊C4C22×C412yes—
144C2×C4⋊C4C22×C412yes—
145C2×C4⋊C4C22×C412yes—
146C2×C42—24no—
147C2×C42—24no—
148C2×C42—24no—
149C2×C42—22no—
150C2×C42—22no—
151C2×C42—22no—
152C2×C42—22no—
153C2×C42—22no—
154C2×C42—22no—
155C2×C42—42no—
156C2×C42—44no—
157C2×C42—42no—
158C2×C42—42no—
159C2×C42C22⋊C412yes—
160C2×C42C22⋊C412yes—
161C2×C42C22⋊C412yes—
162C2×C42C22⋊C412yes—
163C2×C42C22⋊C412yes—
164C2×C42C22⋊C412yes—
165C2×C42C2×C814yes—
166C2×C42M1614yes—
167C2×C42C22×C412yes—
168C2×C42C22×C411yescharacteristic
169C2×C42C22×C412yes—
170C2×C42C2×D412yes—
171C2×C42C2×D412yes—
172C2×C42C2×D412yes—
173C2×C42C2×D412yes—
174C2×C42C2×D411yescharacteristic
175C2×C42C2×D411yescharacteristic
176C2×C42C2×Q814yes—
177C2×C42#4114yes—
178C2×C42C2411yescharacteristic
179C4⋊C8—216no—
180C4⋊C8—28no—
181C4⋊C8—24no—
182C4⋊C8C2×Q818yes—
183C4×C8—28no—
184C4×C8—48no—
185C4×C8—44no—
186#95—24no—
187#95—24no—
188#95—24no—
189#95—24no—
190#95—22no—
191#95—22no—
192#95—22no—
193#95—22no—
194C24C2×C22⋊C411yescharacteristic
195C22×C4—22no—
196C22×C4—22no—
197C22×C4—22no—
198C22×C4—22no—
199C22×C4—22no—
200C22×C4—22no—
201C22×C4—22no—
202C22×C4—22no—
203C22×C4—22no—
204C22×C4—22no—
205C22×C4—24no—
206C22×C4—24no—
207C22×C4—22no—
208C22×C4—22no—
209C22×C4—22no—
210C22×C4—22no—
211C22×C4—22no—
212C22×C4—42no—
213C22×C4—42no—
214C22×C4—42no—
215C22×C4—42no—
216C22×C4—42no—
217C22×C4—42no—
218C22×C4—42no—
219C22×C4—42no—
220C22×C4—42no—
221C22×C4—42no—
222C22×C4C22⋊C814yes—
223C22×C4C22⋊C814yes—
224C22×C4#10414yes—
225C22×C4C2×C22⋊C412yes—
226C22×C4C2×C22⋊C411yescharacteristic
227C22×C4C2×C22⋊C412yes—
228C22×C4C2×C22⋊C412yes—
229C22×C4C2×C22⋊C412yes—
230C22×C4C2×C22⋊C411yescharacteristic
231C22×C4C2×C22⋊C411yescharacteristic
232C22×C4C4×Q814yes—
233C22×C4C22⋊Q814yes—
234C22×C4#12412yes—
235C22×C4C4⋊Q812yes—
236C22×C4C22×C812yes—
237C22×C4C2×M1612yes—
238C22×C4#13114yes—
239C22×C4#13514yes—
240C22×C4AGL(1,ℤ/8)12yes—
241C22×C4#13712yes—
242C22×C4C23×C411yescharacteristic
243C22×C4C22×D411yescharacteristic
244C22×C4C22×D411yescharacteristic
245C2×C8—28no—
246C2×C8—28no—
247C2×C8—44no—
248C2×C8—416no—
249C2×C8—44no—
250C2×C8—44no—
251C2×C8—44no—
252C2×C8—416no—
253C4⋊C4—22no—
254C4⋊C4—22no—
255C4⋊C4—216no—
256C4⋊C4—216no—
257C4⋊C4—24no—
258C4⋊C4—24no—
259C4⋊C4—24no—
260C4⋊C4—24no—
261C4⋊C4—48no—
262C4⋊C4—42no—
263C4⋊C4—42no—
264C4⋊C4—48no—
265C4⋊C4C22×C814yes—
266C4⋊C4C22×C814yes—
267C42—24no—
268C42—24no—
269C42—22no—
270C42—22no—
271C42—24no—
272C42—24no—
273C42—24no—
274C42—24no—
275C42—24no—
276C42—42no—
277C42—42no—
278C42—44no—
279C42—42no—
280C42—42no—
281C42—44no—
282C42—44no—
283C42C22⋊C818yes—
284C42C4×Q814yes—
285C42C22⋊Q814yes—
286C42#12412yes—
287C42C4⋊Q812yes—
288C42C22×C814yes—
289C42C2×M1614yes—
290C42C22×Q812yes—
291C42C2×#4112yes—
292C23#39112yes—
293C23C2×C22⋊C812yes—
294C23#40812yes—
295C23#41612yes—
296C23#41712yes—
297C23C2×#10412yes—
298C23#42112yes—
299C23C22×C22⋊C411yescharacteristic
300C2×C4—22no—
301C2×C4—22no—
302C2×C4—22no—
303C2×C4—22no—
304C2×C4—21no—
305C2×C4—22no—
306C2×C4—21no—
307C2×C4—21no—
308C2×C4—22no—
309C2×C4—21no—
310C2×C4—24no—
311C2×C4—24no—
312C2×C4—28no—
313C2×C4—28no—
314C2×C4—28no—
315C2×C4—24no—
316C2×C4—24no—
317C2×C4—22no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—42no—
321C2×C4—42no—
322C2×C4—42no—
323C2×C4—42no—
324C2×C4—48no—
325C2×C4—48no—
326C2×C4—44no—
327C2×C4—42no—
328C2×C4—42no—
329C2×C4—42no—
330C2×C4—42no—
331C2×C4—42no—
332C2×C4—42no—
333C2×C4—84no—
334C2×C4—84no—
335C2×C4#39112yes—
336C2×C4#39112yes—
337C2×C4#39112yes—
338C2×C4C2×C22⋊C814yes—
339C2×C4C2×C22⋊C814yes—
340C2×C4C2×C22⋊C812yes—
341C2×C4#40812yes—
342C2×C4#41612yes—
343C2×C4#41712yes—
344C2×C4C2×#10414yes—
345C2×C4C8×Q818yes—
346C2×C4#44618yes—
347C2×C4#47818yes—
348C2×C4#47918yes—
349C2×C4C2×C4×Q812yes—
350C2×C4C2×C22⋊Q812yes—
351C2×C4C2×#12411yescharacteristic
352C2×C4C2×C4⋊Q811yescharacteristic
353C2×C4C23×C811yescharacteristic
354C2×C4C22×M1611yescharacteristic
355C2×C4C2×#13112yes—
356C2×C4C2×#13512yes—
357C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
358C2×C4C2×#13711yescharacteristic
359C8—48no—
360C8—48no—
361C22#147614yes—
362C22#147714yes—
363C22#148214yes—
364C22#148314yes—
365C22#198414yes—
366C22#198614yes—
367C22#198914yes—
368C22C2×#39111yescharacteristic
369C22C22×C22⋊C811yescharacteristic
370C22C2×#40811yescharacteristic
371C22C2×#41611yescharacteristic
372C22C2×#41711yescharacteristic
373C22C22×#10411yescharacteristic
374C22C2×#42111yescharacteristic
375C4—24no—
376C4—24no—
377C4—24no—
378C4—21no—
379C4—21no—
380C4—22no—
381C4—44no—
382C4—44no—
383C4—42no—
384C4—82no—
385C4—82no—
386C4#198414yes—
387C4#198914yes—
388C4C2×C8×Q812yes—
389C4C2×#44612yes—
390C4C2×#47812yes—
391C4C2×#47912yes—
392C2#986618yesdirect product factor
393C2C2×#147611yescharacteristic
394C2C2×#147711yescharacteristic
395C2C2×#148211yescharacteristic
396C2C2×#148311yescharacteristic
397C2C2×#198411yescharacteristic
398C2C2×#198611yescharacteristic
399C2C2×#198911yescharacteristic
subgroupG/H
centerC23×C4C2×D4
commutatorC2×C4C23×C8
Frattini, cosocleC2×C42C24
socle, prime radicalC24C2×C22⋊C4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C4 ◁ C2×C43 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #9866C2direct (N × H)
38. C2×#125C8semidirect
123. #125C2×C8semidirect
392. C2#9866direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#1252
C2×C4×C4⋊C82
#98662
C2×#12792