Finite Group Databasebeta

← C2×#10370 #237992

Subgroups — C2×#10370 #237992

Order 512.

1212 conjugacy classes of subgroups.

The subgroup lattice has 395 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2399C211yesmaximal, characteristic, complemented
2C2×#1963C211yesmaximal, characteristic
3C2×#1502C212yesmaximal
4#10370C218yesmaximal, direct product factor
5C2×#1303C212yesmaximal, complemented
6C2×#1274C211yesmaximal, characteristic, complemented
7C2×#532C2211yescharacteristic
8C22×C4×Q8—21no—
9C2×#431C2212yes—
10C2×#423C2211yescharacteristic
11C22×#104—21no—
12C22×#104—21no—
13#2399—24no—
14#2399—22no—
15#2399C2214yescomplemented
16C2×#398—22no—
17C2×#395—22no—
18C2×C4×C4⋊C4—21no—
19C2×C4×C4⋊C4C2212yes—
20C2×#376C2211yescharacteristic
21#1963—22no—
22#1963C2214yes—
23#1502—24no—
24#1502C2218yes—
25C2×#327—22no—
26C2×#327—22no—
27#1303C2218yescomplemented
28#1274C2214yescomplemented
29C22×#41—21no—
30C23×Q8—21no—
31C22×M16—21no—
32#532—22no—
33#532—21no—
34#532—22no—
35#532—21no—
36#532Q812yescomplemented
37#532C2312yes—
38C2×C4⋊Q8Q811yescharacteristic, complemented
39C2×#127Q811yescharacteristic, complemented
40C2×#124—21no—
41C2×#121—22no—
42C2×C4×Q8—24no—
43C2×C4×Q8—24no—
44C2×C4×Q8—44no—
45C2×C4×Q8—44no—
46C2×C4×D4—22no—
47C22×C4⋊C4—22no—
48C22×C4⋊C4—22no—
49C22×C4⋊C4—21no—
50C22×C4⋊C4—22no—
51C22×C42—22no—
52C22×C42D411yescharacteristic
53C22×C42D411yescharacteristic
54C22×C42C2311yescharacteristic
55#431—22no—
56#431—22no—
57#431—22no—
58#431C2314yes—
59#423—22no—
60#423—21no—
61#423C2312yes—
62C2×C4⋊C8—22no—
63C2×C4⋊C8—22no—
64C2×#104—24no—
65C2×#104—24no—
66C2×#104—44no—
67C2×#104—44no—
68C2×C22⋊C8—22no—
69C2×C4×C8—22no—
70#398—28no—
71#398—28no—
72#395—28no—
73#395—28no—
74C4×C4⋊C4—24no—
75C4×C4⋊C4—22no—
76C4×C4⋊C4—22no—
77C4×C4⋊C4—24no—
78C4×C4⋊C4D414yes—
79C4×C4⋊C4C2314yes—
80#376—22no—
81#376D412yes—
82#376C2312yes—
83C2×#95—21no—
84C2×#95—21no—
85C2×#95—22no—
86C2×#95D412yes—
87C2×#95D412yes—
88#327—28no—
89#327—28no—
90C2×#41—22no—
91C2×#41—22no—
92C2×#41—41no—
93C2×#41—41no—
94C2×#41—42no—
95C2×#41—42no—
96C2×#41—42no—
97C2×#41—42no—
98C22×Q8—24no—
99C22×Q8—21no—
100C22×Q8—44no—
101C22×Q8—48no—
102C22×D4—21no—
103C22×D4—22no—
104C22×D4—41no—
105C23×C4—21no—
106C23×C4—22no—
107C23×C4—21no—
108C23×C4—22no—
109C23×C4—41no—
110C23×C4C2×D412yes—
111C23×C4C2×D411yescharacteristic
112C2×M16—22no—
113C2×M16—41no—
114C2×M16—42no—
115C2×M16—42no—
116C22×C8—42no—
117C22×C8—41no—
118C4⋊Q8—22no—
119C4⋊Q8—21no—
120C4⋊Q8C2×Q812yescomplemented
121#127—21no—
122#127—22no—
123#127C2×Q812yescomplemented
124#124—22no—
125#124—22no—
126#124—42no—
127#121—24no—
128#121—24no—
129#121—42no—
130#121—42no—
131C4×Q8—48no—
132C4×Q8—416no—
133C4×Q8—48no—
134C4×D4—24no—
135C4×D4—24no—
136C4×D4—42no—
137C4×D4—42no—
138C2×C4⋊C4—22no—
139C2×C4⋊C4—28no—
140C2×C4⋊C4—24no—
141C2×C4⋊C4—28no—
142C2×C4⋊C4—24no—
143C2×C4⋊C4—24no—
144C2×C4⋊C4—48no—
145C2×C4⋊C4—48no—
146C2×C4⋊C4—48no—
147C2×C4⋊C4—44no—
148C2×C22⋊C4—42no—
149C2×C42—21no—
150C2×C42—21no—
151C2×C42—22no—
152C2×C42—22no—
153C2×C42—24no—
154C2×C42—24no—
155C2×C42—44no—
156C2×C42—44no—
157C2×C42D814yes—
158C2×C42SD1614yes—
159C2×C42C2×D412yes—
160C2×C42C2×D412yes—
161C2×C42C2×D412yes—
162C2×C42C2×D411yescharacteristic
163C2×C42C2×Q811yescharacteristic
164C2×C42C2×Q811yescharacteristic
165C2×C42#4111yescharacteristic
166C2×C42#4112yes—
167C2×C42#4111yescharacteristic
168C2×C42#4112yes—
169C2×C42C2411yescharacteristic
170C4⋊C8—24no—
171C4⋊C8—24no—
172C4⋊C8—42no—
173C4⋊C8—42no—
174#104—48no—
175#104—48no—
176C22⋊C8—24no—
177C22⋊C8—42no—
178C4×C8—24no—
179C4×C8—42no—
180#95—24no—
181#95—24no—
182#95—24no—
183#95—22no—
184#95—22no—
185#95—24no—
186#95C2×D414yes—
187#95C2×D414yes—
188C24—41no—
189C24#12011yescharacteristic
190#41—42no—
191#41—42no—
192#41—42no—
193#41—42no—
194#41—44no—
195#41—44no—
196#41—82no—
197#41—82no—
198#41—82no—
199#41—82no—
200C2×Q8—22no—
201C2×Q8—48no—
202C2×Q8—416no—
203C2×Q8—432no—
204C2×Q8—41no—
205C2×Q8—42no—
206C2×Q8—42no—
207C2×D4—22no—
208C2×D4—24no—
209C2×D4—42no—
210C2×D4—42no—
211C2×D4—42no—
212C2×D4—41no—
213C2×D4—42no—
214C2×D4—42no—
215C2×D4—84no—
216C2×D4—82no—
217C2×D4—82no—
218C22×C4—28no—
219C22×C4—22no—
220C22×C4—22no—
221C22×C4—24no—
222C22×C4—24no—
223C22×C4—24no—
224C22×C4—24no—
225C22×C4—44no—
226C22×C4—44no—
227C22×C4—44no—
228C22×C4—44no—
229C22×C4—44no—
230C22×C4—44no—
231C22×C4—44no—
232C22×C4—41no—
233C22×C4—44no—
234C22×C4—42no—
235C22×C4—42no—
236C22×C4—82no—
237C22×C4—82no—
238C22×C4#12012yes—
239C22×C4#12011yescharacteristic
240C22×C4C22⋊Q812yes—
241C22×C4C22⋊Q812yes—
242C22×C4C22⋊Q811yescharacteristic
243C22×C4C22⋊Q811yescharacteristic
244C22×C4#12412yes—
245C22×C4#12412yes—
246C22×C4#12411yescharacteristic
247C22×C4#12411yescharacteristic
248C22×C4C2×D812yes—
249C22×C4C2×SD1612yes—
250C22×C4AGL(1,ℤ/8)12yes—
251C22×C4#13712yes—
252C22×C4C22×D412yes—
253C22×C4C22×D411yescharacteristic
254M16—42no—
255M16—42no—
256M16—82no—
257C2×C8—44no—
258C2×C8—42no—
259C2×C8—84no—
260C2×C8—82no—
261C4⋊C4—24no—
262C4⋊C4—48no—
263C4⋊C4—48no—
264C4⋊C4—416no—
265C4⋊C4—416no—
266C4⋊C4—48no—
267C4⋊C4—42no—
268C22⋊C4—44no—
269C22⋊C4—44no—
270C42—22no—
271C42—22no—
272C42—24no—
273C42—24no—
274C42—44no—
275C42—44no—
276C42—48no—
277C42C22⋊Q812yes—
278C42C22⋊Q811yescharacteristic
279C42C22⋊Q812yes—
280C42C22⋊Q811yescharacteristic
281C42#12412yes—
282C42#12412yes—
283C42#12412yes—
284C42C2×D814yes—
285C42C2×SD1614yes—
286C42C22×Q811yescharacteristic
287C42C2×#4112yes—
288C42C2×#4111yescharacteristic
289C23—24no—
290C23—42no—
291C23—82no—
292C23—84no—
293C23#39311yescharacteristic
294C23#39311yescharacteristic
295C23#44712yes—
296C23#44812yes—
297C23C2×#12011yescharacteristic
298Q8—432no—
299Q8—42no—
300Q8—42no—
301Q8—82no—
302D4—42no—
303D4—42no—
304D4—84no—
305D4—84no—
306D4—82no—
307D4—82no—
308D4—84no—
309D4—82no—
310C2×C4—24no—
311C2×C4—24no—
312C2×C4—28no—
313C2×C4—24no—
314C2×C4—24no—
315C2×C4—42no—
316C2×C4—42no—
317C2×C4—42no—
318C2×C4—42no—
319C2×C4—44no—
320C2×C4—48no—
321C2×C4—416no—
322C2×C4—48no—
323C2×C4—44no—
324C2×C4—44no—
325C2×C4—44no—
326C2×C4—44no—
327C2×C4—44no—
328C2×C4—42no—
329C2×C4—44no—
330C2×C4—88no—
331C2×C4—82no—
332C2×C4—82no—
333C2×C4—82no—
334C2×C4—84no—
335C2×C4#39312yes—
336C2×C4#39312yes—
337C2×C4#39311yescharacteristic
338C2×C4#39311yescharacteristic
339C2×C4#44712yes—
340C2×C4#44812yes—
341C2×C4#47412yes—
342C2×C4#47412yes—
343C2×C4#47612yes—
344C2×C4#47612yes—
345C2×C4#48612yes—
346C2×C4#48612yes—
347C2×C4#48912yes—
348C2×C4#48912yes—
349C2×C4C2×C22⋊Q812yes—
350C2×C4C2×C22⋊Q811yescharacteristic
351C2×C4C2×#12412yes—
352C2×C4C2×#12411yescharacteristic
353C2×C4C22×D811yescharacteristic
354C2×C4C22×SD1611yescharacteristic
355C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
356C2×C4C2×#13711yescharacteristic
357C8—84no—
358C8—82no—
359C22—24no—
360C22—24no—
361C22—22no—
362C22—22no—
363C22—82no—
364C22—84no—
365C22—164no—
366C22#202312yes—
367C22#202312yes—
368C22#203114yes—
369C22C2×#39311yescharacteristic
370C22C2×#44711yescharacteristic
371C22C2×#44811yescharacteristic
372C4—22no—
373C4—22no—
374C4—22no—
375C4—22no—
376C4—44no—
377C4—48no—
378C4—44no—
379C4—84no—
380C4—82no—
381C4#202312yes—
382C4#202312yes—
383C4C2×#47411yescharacteristic
384C4C2×#47611yescharacteristic
385C4C2×#48611yescharacteristic
386C4C2×#48911yescharacteristic
387C2—21no—
388C2—21no—
389C2—22no—
390C2—162no—
391C2#1037014yesdirect product factor
392C2C2×#202311yescharacteristic
393C2C2×#203112yes—
subgroupG/H
centerC22×C4#124
commutator, Frattini, cosocleC2×C42C24
socleC23#393
prime radicalC2×#532C22
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#2399C2semidirect
4. #10370C2direct (N × H)
5. C2×#1303C2semidirect
6. C2×#1274C2semidirect
15. #2399C22semidirect
27. #1303C22semidirect
28. #1274C22semidirect
36. #532Q8semidirect
38. C2×C4⋊Q8Q8semidirect
39. C2×#127Q8semidirect
120. C4⋊Q8C2×Q8semidirect
123. #127C2×Q8semidirect
391. C2#10370direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#23992
C2×#19632
C2×#15022
#103702
C2×#13032
C2×#12742