Finite Group Databasebeta

← C2×#9566 #202713

Subgroups — C2×#9566 #202713

Order 512.

994 conjugacy classes of subgroups.

The subgroup lattice has 413 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#1990C211yesmaximal, characteristic
2C2×#1981C211yesmaximal, characteristic
3C2×#1947C211yesmaximal, characteristic
4C2×C8×C4⋊C4C211yesmaximal, characteristic
5C22×#332C211yesmaximal, characteristic
6#9566C218yesmaximal, direct product factor
7C2×#1296C211yesmaximal, characteristic
8C2×#1277C211yesmaximal, characteristic
9C22×C4⋊Q8C2211yescharacteristic
10C22×#107—21no—
11C22×C4⋊C8C2211yescharacteristic
12C22×C4⋊C8C2211yescharacteristic
13C22×C4⋊C8C2211yescharacteristic
14C22×#103—21no—
15C22×#103—21no—
16C22×C4×C8—21no—
17C22×C4×C8C2211yescharacteristic
18C2×#384C2211yescharacteristic
19C2×C4×C4⋊C4C2211yescharacteristic
20#1990—22no—
21#1990C2214yes—
22#1981—22no—
23#1981C2214yes—
24#1947—22no—
25#1947C2214yes—
26C8×C4⋊C4—22no—
27C8×C4⋊C4C2214yes—
28C2×#340—21no—
29C2×#340—21no—
30C2×#340—21no—
31C2×#336—21no—
32C2×#332C418yescomplemented
33C2×#332C2214yes—
34#1296C2214yes—
35#1277C2214yes—
36C23×Q8—21no—
37C23×C8—21no—
38C23×C8—21no—
39C23×C8—21no—
40C23×C8D411yescharacteristic
41C23×C8D411yescharacteristic
42C2×C4⋊Q8—21no—
43C2×C4⋊Q8—21no—
44C2×C4⋊Q8—21no—
45C2×C4⋊Q8—22no—
46C2×C4⋊Q8—22no—
47C2×C4⋊Q8—22no—
48C2×C4⋊Q8C2×C414yes—
49C2×C4⋊Q8C2312yes—
50C22×C4⋊C4—21no—
51C22×C4⋊C4—21no—
52C22×C4⋊C4—21no—
53C22×C4⋊C4—21no—
54C22×C4⋊C4—21no—
55C22×C4⋊C4D411yescharacteristic
56C22×C4⋊C4D411yescharacteristic
57C22×C42—21no—
58C22×C42C2311yescharacteristic
59C2×#107—24no—
60C2×#107—44no—
61C2×C4⋊C8—21no—
62C2×C4⋊C8—21no—
63C2×C4⋊C8—22no—
64C2×C4⋊C8—22no—
65C2×C4⋊C8—22no—
66C2×C4⋊C8—22no—
67C2×C4⋊C8—21no—
68C2×C4⋊C8C2×C414yes—
69C2×C4⋊C8C2×C414yes—
70C2×C4⋊C8C2312yes—
71C2×C4⋊C8C2312yes—
72C2×C4⋊C8C2312yes—
73C2×#103—24no—
74C2×#103—24no—
75C2×#103—44no—
76C2×#103—44no—
77C2×C4×C8—22no—
78C2×C4×C8—22no—
79C2×C4×C8—24no—
80C2×C4×C8—44no—
81C2×C4×C8D412yes—
82C2×C4×C8C2312yes—
83#384—21no—
84#384—21no—
85#384—21no—
86#384C2312yes—
87C4×C4⋊C4—21no—
88C4×C4⋊C4—21no—
89C4×C4⋊C4D412yes—
90C4×C4⋊C4C2312yes—
91C2×#95—21no—
92#340—24no—
93#340—24no—
94#340—24no—
95#336—24no—
96#332C2×C4116yescomplemented
97C22×Q8—24no—
98C22×Q8—22no—
99C22×Q8—41no—
100C22×Q8—42no—
101C22×Q8—42no—
102C22×Q8—42no—
103C22×Q8—42no—
104C22×Q8—42no—
105C23×C4—21no—
106C23×C4—21no—
107C23×C4—41no—
108C23×C4—41no—
109C23×C4C2×D411yescharacteristic
110C23×C4C2×D411yescharacteristic
111C23×C4#4111yescharacteristic
112C22×C8—22no—
113C22×C8—22no—
114C22×C8—24no—
115C22×C8—24no—
116C22×C8—22no—
117C22×C8—22no—
118C22×C8—22no—
119C22×C8—22no—
120C22×C8—22no—
121C22×C8—22no—
122C22×C8—42no—
123C22×C8—42no—
124C22×C8—42no—
125C22×C8—42no—
126C22×C8—42no—
127C22×C8—42no—
128C22×C8—42no—
129C22×C8Q1614yes—
130C22×C8C2×D412yes—
131C22×C8C2×D412yes—
132C4⋊Q8—24no—
133C4⋊Q8—24no—
134C4⋊Q8—24no—
135C4⋊Q8—22no—
136C4⋊Q8—22no—
137C4⋊Q8—22no—
138C4⋊Q8—42no—
139C4⋊Q8—42no—
140C4⋊Q8—42no—
141C4⋊Q8C22×C414yes—
142C2×C4⋊C4—21no—
143C2×C4⋊C4—21no—
144C2×C4⋊C4—22no—
145C2×C4⋊C4—22no—
146C2×C4⋊C4—24no—
147C2×C4⋊C4—24no—
148C2×C4⋊C4—22no—
149C2×C4⋊C4—22no—
150C2×C4⋊C4—22no—
151C2×C4⋊C4—22no—
152C2×C4⋊C4—22no—
153C2×C4⋊C4—41no—
154C2×C4⋊C4—41no—
155C2×C4⋊C4—42no—
156C2×C4⋊C4—42no—
157C2×C4⋊C4—42no—
158C2×C4⋊C4—42no—
159C2×C4⋊C4—42no—
160C2×C4⋊C4—42no—
161C2×C4⋊C4—41no—
162C2×C4⋊C4—41no—
163C2×C4⋊C4—41no—
164C2×C4⋊C4—82no—
165C2×C4⋊C4D814yes—
166C2×C4⋊C4SD1614yes—
167C2×C4⋊C4C2×D412yes—
168C2×C4⋊C4C2×D412yes—
169C2×C42—22no—
170C2×C42—22no—
171C2×C42—42no—
172C2×C42—42no—
173C2×C42C22×C412yes—
174C2×C42C2×D411yescharacteristic
175C2×C42C2×D411yescharacteristic
176C2×C42#4111yescharacteristic
177C2×C42#4112yes—
178C2×C42#4112yes—
179C2×C42#4112yes—
180C2×C42C2411yescharacteristic
181#107—48no—
182C4⋊C8—24no—
183C4⋊C8—24no—
184C4⋊C8—22no—
185C4⋊C8—22no—
186C4⋊C8—22no—
187C4⋊C8—22no—
188C4⋊C8—42no—
189C4⋊C8C22×C414yes—
190C4⋊C8C22×C414yes—
191#103—48no—
192#103—48no—
193C4×C8—24no—
194C4×C8—22no—
195C4×C8—22no—
196C4×C8—48no—
197#95—22no—
198#95—22no—
199C24#12111yescharacteristic
200C2×Q8—24no—
201C2×Q8—42no—
202C2×Q8—44no—
203C2×Q8—42no—
204C2×Q8—42no—
205C2×Q8—42no—
206C2×Q8—42no—
207C2×Q8—48no—
208C2×Q8—48no—
209C2×Q8—82no—
210C2×Q8—82no—
211C2×Q8—84no—
212C2×Q8—84no—
213C22×C4—22no—
214C22×C4—22no—
215C22×C4—22no—
216C22×C4—22no—
217C22×C4—24no—
218C22×C4—24no—
219C22×C4—42no—
220C22×C4—42no—
221C22×C4—42no—
222C22×C4—42no—
223C22×C4—42no—
224C22×C4—44no—
225C22×C4—42no—
226C22×C4—82no—
227C22×C4—82no—
228C22×C4—82no—
229C22×C4—82no—
230C22×C4—82no—
231C22×C4#11712yes—
232C22×C4C4×D412yes—
233C22×C4C4×D412yes—
234C22×C4#12111yescharacteristic
235C22×C4#12111yescharacteristic
236C22×C4#12111yescharacteristic
237C22×C4#12312yes—
238C22×C4#12412yes—
239C22×C4#12612yes—
240C22×C4C2×D812yes—
241C22×C4C2×SD1612yes—
242C22×C4C2×Q1612yes—
243C22×C4#13512yes—
244C22×C4#13512yes—
245C22×C4#13512yes—
246C22×C4AGL(1,ℤ/8)12yes—
247C22×C4#13712yes—
248C22×C4C22×D411yescharacteristic
249C22×C4C22×D411yescharacteristic
250C22×C4C2×#4111yescharacteristic
251C2×C8—22no—
252C2×C8—22no—
253C2×C8—28no—
254C2×C8—24no—
255C2×C8—24no—
256C2×C8—22no—
257C2×C8—22no—
258C2×C8—22no—
259C2×C8—42no—
260C2×C8—42no—
261C2×C8—42no—
262C2×C8—42no—
263C2×C8—48no—
264C2×C8—48no—
265C2×C8—44no—
266C2×C8—42no—
267C2×C8—42no—
268C2×C8—42no—
269C2×C8—84no—
270C2×C8C2×Q1614yes—
271C4⋊C4—22no—
272C4⋊C4—22no—
273C4⋊C4—24no—
274C4⋊C4—24no—
275C4⋊C4—24no—
276C4⋊C4—24no—
277C4⋊C4—42no—
278C4⋊C4—42no—
279C4⋊C4—44no—
280C4⋊C4—44no—
281C4⋊C4—42no—
282C4⋊C4—42no—
283C4⋊C4—42no—
284C4⋊C4—42no—
285C4⋊C4—82no—
286C4⋊C4—82no—
287C4⋊C4—82no—
288C4⋊C4—82no—
289C4⋊C4C2×D814yes—
290C4⋊C4C2×SD1614yes—
291C42—42no—
292C42—42no—
293C42—44no—
294C42#11712yes—
295C42C4×D412yes—
296C42C4×D412yes—
297C42#12312yes—
298C42#12412yes—
299C42#12612yes—
300C42C23×C411yescharacteristic
301C42C2×#4111yescharacteristic
302C42C2×#4111yescharacteristic
303C42C2×#4111yescharacteristic
304C23#38812yes—
305C23#46212yes—
306C23#46312yes—
307C23#46512yes—
308C23#46612yes—
309C23#47112yes—
310C23#47312yes—
311C23C2×#12111yescharacteristic
312Q8—44no—
313Q8—44no—
314Q8—82no—
315Q8—82no—
316Q8—88no—
317C2×C4—24no—
318C2×C4—24no—
319C2×C4—21no—
320C2×C4—21no—
321C2×C4—21no—
322C2×C4—21no—
323C2×C4—24no—
324C2×C4—24no—
325C2×C4—48no—
326C2×C4—48no—
327C2×C4—42no—
328C2×C4—42no—
329C2×C4—42no—
330C2×C4—42no—
331C2×C4—44no—
332C2×C4—88no—
333C2×C4—82no—
334C2×C4—82no—
335C2×C4—82no—
336C2×C4—82no—
337C2×C4—82no—
338C2×C4—164no—
339C2×C4#38812yes—
340C2×C4#38812yes—
341C2×C4#38812yes—
342C2×C4C4×D814yes—
343C2×C4C4×SD1614yes—
344C2×C4C4×Q1614yes—
345C2×C4#44014yes—
346C2×C4#46212yes—
347C2×C4#46312yes—
348C2×C4#46512yes—
349C2×C4#46612yes—
350C2×C4#48414yes—
351C2×C4#48514yes—
352C2×C4#48614yes—
353C2×C4#48814yes—
354C2×C4C2×#11711yescharacteristic
355C2×C4C2×C4×D411yescharacteristic
356C2×C4C2×C4×D411yescharacteristic
357C2×C4C2×#12311yescharacteristic
358C2×C4C2×#12411yescharacteristic
359C2×C4C2×#12611yescharacteristic
360C2×C4C22×D811yescharacteristic
361C2×C4C22×SD1611yescharacteristic
362C2×C4C22×Q1611yescharacteristic
363C2×C4C2×#13511yescharacteristic
364C2×C4C2×#13511yescharacteristic
365C2×C4C2×#13511yescharacteristic
366C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
367C2×C4C2×#13711yescharacteristic
368C8—24no—
369C8—42no—
370C8—44no—
371C8—44no—
372C8—82no—
373C22#167214yes—
374C22#167414yes—
375C22#167914yes—
376C22#168114yes—
377C22#192814yes—
378C22#193014yes—
379C22#193414yes—
380C22C2×#38811yescharacteristic
381C22C2×#46311yescharacteristic
382C22C2×#46211yescharacteristic
383C22C2×#46511yescharacteristic
384C22C2×#46611yescharacteristic
385C22C2×#47111yescharacteristic
386C22C2×#47311yescharacteristic
387C4—21no—
388C4—21no—
389C4—22no—
390C4—44no—
391C4—44no—
392C4—84no—
393C4—162no—
394C4#192814yes—
395C4#193414yes—
396C4C2×C4×D811yescharacteristic
397C4C2×C4×SD1611yescharacteristic
398C4C2×C4×Q1611yescharacteristic
399C4C2×#44011yescharacteristic
400C4C2×#48511yescharacteristic
401C4C2×#48411yescharacteristic
402C4C2×#48611yescharacteristic
403C4C2×#48811yescharacteristic
404C2#956618yesdirect product factor
405C2C2×#167911yescharacteristic
406C2C2×#168111yescharacteristic
407C2C2×#167211yescharacteristic
408C2C2×#167411yescharacteristic
409C2C2×#192811yescharacteristic
410C2C2×#193011yescharacteristic
411C2C2×#193411yescharacteristic
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
6. #9566C2direct (N × H)
32. C2×#332C4semidirect
96. #332C2×C4semidirect
404. C2#9566direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#19902
C2×#19812
C2×#19472
C2×C8×C4⋊C42
C22×#3322
#95662
C2×#12962
C2×#12772