Finite Group Databasebeta

← C2×#9745 #205189

Subgroups — C2×#9745 #205189

Order 512.

1158 conjugacy classes of subgroups.

The subgroup lattice has 398 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#487C211yesmaximal, characteristic
2C2×#1988C211yesmaximal, characteristic
3C2×#1987C211yesmaximal, characteristic
4C2×#1770C211yesmaximal, characteristic
5C22×#334C211yesmaximal, characteristic
6C22×#333C211yesmaximal, characteristic
7C22×#332C211yesmaximal, characteristic
8#9745C218yesmaximal, direct product factor
9C22×C4⋊Q8C2211yescharacteristic
10C22×C4⋊Q8C2211yescharacteristic
11C2×#487—22no—
12C2×#487—24no—
13C2×#487C418yescomplemented
14C2×#487C2214yes—
15C22×C4⋊C8C2211yescharacteristic
16C22×C4⋊C8C2211yescharacteristic
17C22×C4⋊C8C2211yescharacteristic
18C22×#103—21no—
19C22×#103—21no—
20C22×#97—21no—
21C22×C4×C8C2211yescharacteristic
22C2×C4×C4⋊C4C2211yescharacteristic
23#1988—22no—
24#1988C2214yes—
25#1987—22no—
26#1987C2214yes—
27#1770—22no—
28#1770C2214yes—
29C2×#340—22no—
30C2×#340—22no—
31C2×#336—21no—
32C2×#334—24no—
33C2×#334C2214yes—
34C2×#333—24no—
35C2×#333C2214yes—
36C2×#332—24no—
37C2×#332C2214yes—
38C23×Q8—21no—
39C23×Q8—21no—
40C23×C8—21no—
41C23×C8—21no—
42C23×C8—21no—
43C23×C8D411yescharacteristic
44C23×C8D411yescharacteristic
45C2×C4⋊Q8—22no—
46C2×C4⋊Q8—21no—
47C2×C4⋊Q8—22no—
48C2×C4⋊Q8—21no—
49C2×C4⋊Q8—21no—
50C2×C4⋊Q8—22no—
51C2×C4⋊Q8—21no—
52C2×C4⋊Q8—22no—
53C2×C4⋊Q8—21no—
54C2×C4⋊Q8—22no—
55C2×C4⋊Q8—22no—
56C2×C4⋊Q8—21no—
57C2×C4⋊Q8C2×C414yes—
58C2×C4⋊Q8C2×C414yes—
59C2×C4⋊Q8C2312yes—
60C2×C4⋊Q8C2312yes—
61C22×C4⋊C4—21no—
62C22×C4⋊C4—21no—
63C22×C4⋊C4—21no—
64C22×C4⋊C4—21no—
65C22×C4⋊C4D412yes—
66C22×C42—21no—
67C22×C42C2311yescharacteristic
68#487—216no—
69#487—28no—
70#487C2×C4116yescomplemented
71C2×C4⋊C8—21no—
72C2×C4⋊C8—22no—
73C2×C4⋊C8—22no—
74C2×C4⋊C8—22no—
75C2×C4⋊C8—22no—
76C2×C4⋊C8—22no—
77C2×C4⋊C8—21no—
78C2×C4⋊C8—21no—
79C2×C4⋊C8D414yes—
80C2×C4⋊C8C2312yes—
81C2×C4⋊C8C2312yes—
82C2×C4⋊C8C2312yes—
83C2×#103—28no—
84C2×#103—28no—
85C2×#103—24no—
86C2×#103—24no—
87C2×#97—24no—
88C2×#97—44no—
89C2×C4×C8C2×C414yes—
90C2×C4×C8D412yes—
91C2×C4×C8D414yes—
92C2×C4×C8C2312yes—
93C4×C4⋊C4—21no—
94C4×C4⋊C4—21no—
95C4×C4⋊C4D412yes—
96C4×C4⋊C4C2312yes—
97C2×#95—21no—
98#340—28no—
99#340—28no—
100#336—24no—
101#334—28no—
102#333—28no—
103#332—28no—
104C22×Q8—24no—
105C22×Q8—24no—
106C22×Q8—22no—
107C22×Q8—22no—
108C22×Q8—41no—
109C22×Q8—41no—
110C22×Q8—42no—
111C22×Q8—42no—
112C22×Q8—42no—
113C22×Q8—42no—
114C22×Q8—42no—
115C22×Q8—42no—
116C22×Q8—84no—
117C23×C4—22no—
118C23×C4—41no—
119C23×C4—41no—
120C23×C4C2×D411yescharacteristic
121C23×C4C2×D411yescharacteristic
122C23×C4#4111yescharacteristic
123C22×C8—22no—
124C22×C8—22no—
125C22×C8—22no—
126C22×C8—22no—
127C22×C8—24no—
128C22×C8—22no—
129C22×C8—22no—
130C22×C8—22no—
131C22×C8—42no—
132C22×C8—42no—
133C22×C8—42no—
134C22×C8—42no—
135C22×C8—44no—
136C22×C8—44no—
137C22×C8C22⋊C414yes—
138C22×C8C22⋊C414yes—
139C22×C8C2×D412yes—
140C22×C8C2×D412yes—
141C4⋊Q8—24no—
142C4⋊Q8—24no—
143C4⋊Q8—24no—
144C4⋊Q8—24no—
145C4⋊Q8—24no—
146C4⋊Q8—24no—
147C4⋊Q8—22no—
148C4⋊Q8—22no—
149C4⋊Q8—22no—
150C4⋊Q8—22no—
151C4⋊Q8—22no—
152C4⋊Q8—22no—
153C4⋊Q8—42no—
154C4⋊Q8—42no—
155C4⋊Q8—42no—
156C4⋊Q8—42no—
157C4⋊Q8—42no—
158C4⋊Q8—42no—
159C4⋊Q8C22×C414yes—
160C4⋊Q8C22×C414yes—
161C2×C4⋊C4—24no—
162C2×C4⋊C4—24no—
163C2×C4⋊C4—24no—
164C2×C4⋊C4—24no—
165C2×C4⋊C4—24no—
166C2×C4⋊C4—24no—
167C2×C4⋊C4—22no—
168C2×C4⋊C4—22no—
169C2×C4⋊C4—22no—
170C2×C4⋊C4—22no—
171C2×C4⋊C4—22no—
172C2×C4⋊C4—42no—
173C2×C4⋊C4—41no—
174C2×C4⋊C4—41no—
175C2×C4⋊C4—41no—
176C2×C4⋊C4—41no—
177C2×C4⋊C4—42no—
178C2×C4⋊C4—42no—
179C2×C4⋊C4—42no—
180C2×C4⋊C4C2×D414yes—
181C2×C42—22no—
182C2×C42—22no—
183C2×C42—42no—
184C2×C42—42no—
185C2×C42C22×C412yes—
186C2×C42C2×D411yescharacteristic
187C2×C42C2×D412yes—
188C2×C42C2×D411yescharacteristic
189C2×C42C2×D412yes—
190C2×C42#4111yescharacteristic
191C2×C42#4112yes—
192C2×C42C2411yescharacteristic
193C4⋊C8—24no—
194C4⋊C8—22no—
195C4⋊C8—22no—
196C4⋊C8—22no—
197C4⋊C8—22no—
198C4⋊C8—22no—
199C4⋊C8—42no—
200C4⋊C8—42no—
201C4⋊C8C2×D414yes—
202#103—216no—
203#103—216no—
204#97—48no—
205C4×C8C22⋊C418yes—
206C4×C8C22×C414yes—
207C4×C8C2×D414yes—
208#95—22no—
209#95—22no—
210C24#12111yescharacteristic
211C2×Q8—24no—
212C2×Q8—24no—
213C2×Q8—42no—
214C2×Q8—42no—
215C2×Q8—44no—
216C2×Q8—44no—
217C2×Q8—42no—
218C2×Q8—42no—
219C2×Q8—42no—
220C2×Q8—42no—
221C2×Q8—48no—
222C2×Q8—48no—
223C2×Q8—88no—
224C2×Q8—84no—
225C2×Q8—88no—
226C2×Q8—84no—
227C2×Q8—84no—
228C2×Q8—82no—
229C2×Q8—84no—
230C2×Q8—82no—
231C22×C4—24no—
232C22×C4—24no—
233C22×C4—42no—
234C22×C4—42no—
235C22×C4—44no—
236C22×C4—44no—
237C22×C4—44no—
238C22×C4—44no—
239C22×C4—44no—
240C22×C4—82no—
241C22×C4—82no—
242C22×C4—84no—
243C22×C4C2×C22⋊C412yes—
244C22×C4C4×D412yes—
245C22×C4C4×D412yes—
246C22×C4#12111yescharacteristic
247C22×C4#12112yes—
248C22×C4#12111yescharacteristic
249C22×C4#12111yescharacteristic
250C22×C4#12412yes—
251C22×C4#12712yes—
252C22×C4#13512yes—
253C22×C4#13512yes—
254C22×C4AGL(1,ℤ/8)12yes—
255C22×C4#13712yes—
256C22×C4#13714yes—
257C22×C4#13714yes—
258C22×C4C22×D411yescharacteristic
259C22×C4C22×D411yescharacteristic
260C22×C4C2×#4111yescharacteristic
261C2×C8—22no—
262C2×C8—22no—
263C2×C8—22no—
264C2×C8—22no—
265C2×C8—28no—
266C2×C8—28no—
267C2×C8—24no—
268C2×C8—42no—
269C2×C8—42no—
270C2×C8—48no—
271C2×C8—42no—
272C2×C8—42no—
273C2×C8—44no—
274C2×C8—44no—
275C2×C8—84no—
276C2×C8—84no—
277C2×C8C2×C22⋊C414yes—
278C2×C8C2×C22⋊C414yes—
279C4⋊C4—24no—
280C4⋊C4—24no—
281C4⋊C4—24no—
282C4⋊C4—24no—
283C4⋊C4—24no—
284C4⋊C4—24no—
285C4⋊C4—42no—
286C4⋊C4—42no—
287C4⋊C4—42no—
288C4⋊C4—42no—
289C4⋊C4—44no—
290C4⋊C4—44no—
291C4⋊C4—44no—
292C4⋊C4—44no—
293C4⋊C4—44no—
294C42—42no—
295C42—42no—
296C42—44no—
297C42C2×C22⋊C412yes—
298C42C4×D412yes—
299C42C4×D412yes—
300C42#12112yes—
301C42#12412yes—
302C42#12712yes—
303C42C23×C411yescharacteristic
304C42C22×D411yescharacteristic
305C42C22×D411yescharacteristic
306C42C2×#4111yescharacteristic
307C23#39012yes—
308C23#46312yes—
309C23#46412yes—
310C23#47014yes—
311C23#47114yes—
312C23C2×#12111yescharacteristic
313Q8—44no—
314Q8—44no—
315Q8—84no—
316Q8—84no—
317Q8—88no—
318Q8—88no—
319Q8—82no—
320Q8—82no—
321C2×C4—24no—
322C2×C4—24no—
323C2×C4—22no—
324C2×C4—22no—
325C2×C4—44no—
326C2×C4—44no—
327C2×C4—44no—
328C2×C4—44no—
329C2×C4—44no—
330C2×C4—88no—
331C2×C4—88no—
332C2×C4—88no—
333C2×C4—82no—
334C2×C4—82no—
335C2×C4—84no—
336C2×C4#39012yes—
337C2×C4#39012yes—
338C2×C4#39012yes—
339C2×C4#41614yes—
340C2×C4#41714yes—
341C2×C4#44118yes—
342C2×C4#46312yes—
343C2×C4#46314yes—
344C2×C4#46412yes—
345C2×C4#46414yes—
346C2×C4#47014yes—
347C2×C4#49714yes—
348C2×C4#49714yes—
349C2×C4C22×C22⋊C411yescharacteristic
350C2×C4C2×C4×D411yescharacteristic
351C2×C4C2×C4×D411yescharacteristic
352C2×C4C2×#12111yescharacteristic
353C2×C4C2×#12411yescharacteristic
354C2×C4C2×#12711yescharacteristic
355C2×C4C2×#13511yescharacteristic
356C2×C4C2×#13511yescharacteristic
357C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
358C2×C4C2×#13712yes—
359C2×C4C2×#13712yes—
360C2×C4C2×#13711yescharacteristic
361C8—24no—
362C8—24no—
363C8—44no—
364C8—82no—
365C8—82no—
366C22#170318yes—
367C22#170418yes—
368C22#197114yes—
369C22#197714yes—
370C22#198314yes—
371C22C2×#39011yescharacteristic
372C22C2×#46311yescharacteristic
373C22C2×#46411yescharacteristic
374C22C2×#47012yes—
375C22C2×#47112yes—
376C4—21no—
377C4—21no—
378C4—22no—
379C4—84no—
380C4—84no—
381C4—84no—
382C4#197114yes—
383C4#198314yes—
384C4C2×#41611yescharacteristic
385C4C2×#41711yescharacteristic
386C4C2×#44112yes—
387C4C2×#46311yescharacteristic
388C4C2×#46411yescharacteristic
389C4C2×#49711yescharacteristic
390C4C2×#49711yescharacteristic
391C2#974518yesdirect product factor
392C2C2×#170312yes—
393C2C2×#170412yes—
394C2C2×#197111yescharacteristic
395C2C2×#197711yescharacteristic
396C2C2×#198311yescharacteristic
subgroupG/H
center, socle, prime radicalC24#121
commutatorC42C23×C4
Frattini, cosocleC2×C42C24
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
8. #9745C2direct (N × H)
13. C2×#487C4semidirect
70. #487C2×C4semidirect
391. C2#9745direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4872
C2×#19882
C2×#19872
C2×#17702
C22×#3342
C22×#3332
C22×#3322
#97452