Finite Group Databasebeta

← C2×#10280 #234112

Subgroups — C2×#10280 #234112

Order 512.

2872 conjugacy classes of subgroups.

The subgroup lattice has 432 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3205C212yesmaximal, complemented
2C2×#2867C211yesmaximal, characteristic, complemented
3C2×#1962C211yesmaximal, characteristic, complemented
4C2×#1545C212yesmaximal, complemented
5#10280C218yesmaximal, direct product factor
6C2×#1276C211yesmaximal, characteristic, complemented
7C2×#532C2211yescharacteristic
8C22×#127—22no—
9C22×#127—24no—
10C22×#127C2212yes—
11#3205—24no—
12#3205—24no—
13#3205—24no—
14#3205C2218yescomplemented
15C2×#493—22no—
16C2×#486—22no—
17C2×#459—24no—
18C2×#447—24no—
19C2×#431C2212yes—
20C2×#423C2211yescharacteristic
21C22×#104—22no—
22#2867—22no—
23#2867—24no—
24#2867C2214yescomplemented
25C2×C43C2211yescharacteristic
26#1962—22no—
27#1962C2214yescomplemented
28#1545—24no—
29#1545C2218yescomplemented
30C2×#331—24no—
31#1276C2214yescomplemented
32C22×#41—21no—
33C23×D4—28no—
34C23×D4—22no—
35C23×D4—22no—
36C23×D4D414yes—
37C22×D8—28no—
38C22×M16—21no—
39#532—22no—
40#532—22no—
41#532—21no—
42#532—21no—
43#532D412yescomplemented
44#532C2312yes—
45C2×C4⋊Q8D411yescharacteristic, complemented
46C2×#127—28no—
47C2×#127—216no—
48C2×#127—216no—
49C2×#127—22no—
50C2×#127—22no—
51C2×#127—22no—
52C2×#127—22no—
53C2×#127—22no—
54C2×#127—22no—
55C2×#127—22no—
56C2×#127—22no—
57C2×#127—28no—
58C2×#127—22no—
59C2×#127—22no—
60C2×#127—432no—
61C2×#127—48no—
62C2×#127—48no—
63C2×#127D414yes—
64C2×#127D411yescharacteristic, complemented
65C2×#127C2314yes—
66C2×#124—21no—
67C2×#121—22no—
68C2×C4×D4—22no—
69C22×C42—22no—
70C22×C42D412yes—
71C22×C42C2311yescharacteristic
72#493—28no—
73#493—28no—
74#486—28no—
75#486—28no—
76#459—216no—
77#459—216no—
78#447—216no—
79#447—216no—
80#431—22no—
81#431—22no—
82#431D414yescomplemented
83#431C2314yes—
84#423—22no—
85#423—21no—
86#423C2312yes—
87C2×C4⋊C8—22no—
88C2×C4⋊C8D414yescomplemented
89C2×#104—28no—
90C2×#104—48no—
91C2×#102—28no—
92C2×C22⋊C8—22no—
93C2×C4×C8—22no—
94C43—22no—
95C43D412yes—
96C43C2312yes—
97#331—216no—
98C25—24no—
99C2×#41—22no—
100C2×#41—22no—
101C2×#41—41no—
102C2×#41—41no—
103C2×#41—44no—
104C2×#41—44no—
105C22×Q8—21no—
106C22×D4—232no—
107C22×D4—22no—
108C22×D4—24no—
109C22×D4—24no—
110C22×D4—24no—
111C22×D4—24no—
112C22×D4—24no—
113C22×D4—21no—
114C22×D4—24no—
115C22×D4—24no—
116C22×D4—24no—
117C22×D4—24no—
118C22×D4—416no—
119C22×D4—464no—
120C22×D4—432no—
121C22×D4—416no—
122C22×D4—41no—
123C22×D4—42no—
124C22×D4—42no—
125C22×D4—42no—
126C22×D4—42no—
127C22×D4—42no—
128C22×D4—42no—
129C22×D4—42no—
130C22×D4—42no—
131C22×D4—48no—
132C22×D4—48no—
133C22×D4C2×D418yes—
134C23×C4—22no—
135C23×C4—41no—
136C23×C4C2×D412yes—
137C23×C4C2×D411yescharacteristic
138C2×D8—232no—
139C2×D8—816no—
140C2×M16—22no—
141C2×M16—41no—
142C2×M16—44no—
143C22×C8—24no—
144C22×C8—41no—
145C4⋊Q8—22no—
146C4⋊Q8—21no—
147C4⋊Q8C2×D412yescomplemented
148#127—24no—
149#127—24no—
150#127—22no—
151#127—24no—
152#127—24no—
153#127—21no—
154#127—24no—
155#127—24no—
156#127—24no—
157#127—24no—
158#127—464no—
159#127—464no—
160#127—416no—
161#127—432no—
162#127—42no—
163#127—42no—
164#127—42no—
165#127—42no—
166#127—42no—
167#127—42no—
168#127—42no—
169#127—42no—
170#127—416no—
171#127C2×D412yescomplemented
172#124—22no—
173#124—22no—
174#124—42no—
175#121—24no—
176#121—24no—
177#121—42no—
178#121—42no—
179C4×D4—24no—
180C4×D4—24no—
181C4×D4—42no—
182C4×D4—42no—
183C2×C4⋊C4—22no—
184C2×C22⋊C4—42no—
185C2×C42—216no—
186C2×C42—22no—
187C2×C42—24no—
188C2×C42—24no—
189C2×C42—24no—
190C2×C42D818yescomplemented
191C2×C42C2×D414yes—
192C2×C42C2×D412yes—
193C2×C42C2×D411yescharacteristic
194C2×C42C2×D411yescharacteristic
195C2×C42C2×D412yes—
196C2×C42C2×D412yes—
197C2×C42C2×D411yescharacteristic
198C2×C42#4111yescharacteristic
199C2×C42#4111yescharacteristic
200C2×C42C2411yescharacteristic
201C4⋊C8—24no—
202C4⋊C8—24no—
203C4⋊C8—42no—
204C4⋊C8C2×D418yescomplemented
205#104—416no—
206#102—232no—
207C22⋊C8—24no—
208C22⋊C8—24no—
209C4×C8—24no—
210C4×C8—24no—
211C24—28no—
212C24—416no—
213C24—416no—
214C24—44no—
215C24—41no—
216C24—44no—
217C24—416no—
218C24#12011yescharacteristic
219#41—44no—
220#41—44no—
221#41—48no—
222#41—84no—
223#41—82no—
224#41—82no—
225C2×Q8—22no—
226C2×Q8—41no—
227C2×Q8—44no—
228C2×D4—28no—
229C2×D4—24no—
230C2×D4—22no—
231C2×D4—28no—
232C2×D4—416no—
233C2×D4—4128no—
234C2×D4—464no—
235C2×D4—416no—
236C2×D4—416no—
237C2×D4—416no—
238C2×D4—42no—
239C2×D4—42no—
240C2×D4—44no—
241C2×D4—44no—
242C2×D4—44no—
243C2×D4—44no—
244C2×D4—48no—
245C2×D4—48no—
246C2×D4—42no—
247C2×D4—41no—
248C2×D4—44no—
249C2×D4—44no—
250C2×D4—44no—
251C2×D4—44no—
252C2×D4—44no—
253C2×D4—44no—
254C2×D4—416no—
255C2×D4—48no—
256C2×D4—416no—
257C2×D4—44no—
258C2×D4—88no—
259C2×D4—88no—
260C2×D4—8128no—
261C2×D4—88no—
262C2×D4—88no—
263C2×D4—88no—
264C2×D4—88no—
265C2×D4—84no—
266C2×D4—88no—
267C2×D4—88no—
268C2×D4—88no—
269C2×D4—84no—
270C2×D4—84no—
271C2×D4—84no—
272C2×D4—84no—
273C22×C4—216no—
274C22×C4—24no—
275C22×C4—28no—
276C22×C4—28no—
277C22×C4—41no—
278C22×C4—42no—
279C22×C4—42no—
280C22×C4—82no—
281C22×C4—82no—
282C22×C4#12012yes—
283C22×C4#12012yes—
284C22×C4#12012yes—
285C22×C4#12011yescharacteristic
286C22×C4#12112yes—
287C22×C4#12112yes—
288C22×C4#12111yescharacteristic
289C22×C4#12111yescharacteristic
290C22×C4#12711yescharacteristic
291C22×C4#12711yescharacteristic
292C22×C4C2×D814yes—
293C22×C4AGL(1,ℤ/8)14yes—
294C22×C4C22×D412yes—
295C22×C4C22×D411yescharacteristic
296D8—832no—
297M16—44no—
298M16—82no—
299C2×C8—28no—
300C2×C8—48no—
301C2×C8—42no—
302C2×C8—82no—
303C4⋊C4—24no—
304C4⋊C4—42no—
305C22⋊C4—44no—
306C22⋊C4—44no—
307C42—216no—
308C42—216no—
309C42—24no—
310C42—28no—
311C42#12012yes—
312C42#12012yes—
313C42#12112yes—
314C42#12111yescharacteristic
315C42#12112yes—
316C42#12111yescharacteristic
317C42#12712yes—
318C42C2×D818yescomplemented
319C42C22×D411yescharacteristic
320C42C22×D412yes—
321C42C2×#4111yescharacteristic
322C23—24no—
323C23—416no—
324C23—416no—
325C23—42no—
326C23—48no—
327C23—416no—
328C23—864no—
329C23—88no—
330C23—88no—
331C23—88no—
332C23—84no—
333C23—88no—
334C23—82no—
335C23—88no—
336C23—88no—
337C23#39211yescharacteristic
338C23#39211yescharacteristic
339C23#44714yes—
340C23C2×#12011yescharacteristic
341Q8—44no—
342Q8—82no—
343D4—48no—
344D4—416no—
345D4—44no—
346D4—88no—
347D4—8128no—
348D4—88no—
349D4—88no—
350D4—88no—
351D4—84no—
352D4—84no—
353D4—84no—
354D4—84no—
355D4—88no—
356D4—84no—
357D4—88no—
358D4—88no—
359D4—88no—
360D4—88no—
361D4—88no—
362D4—82no—
363C2×C4—216no—
364C2×C4—232no—
365C2×C4—28no—
366C2×C4—24no—
367C2×C4—24no—
368C2×C4—24no—
369C2×C4—24no—
370C2×C4—24no—
371C2×C4—42no—
372C2×C4—82no—
373C2×C4—82no—
374C2×C4—82no—
375C2×C4—84no—
376C2×C4#39212yes—
377C2×C4#39212yes—
378C2×C4#39211yescharacteristic
379C2×C4#39211yescharacteristic
380C2×C4#44714yes—
381C2×C4#45318yes—
382C2×C4#45914yes—
383C2×C4#45914yes—
384C2×C4#49312yes—
385C2×C4#49312yes—
386C2×C4#49612yes—
387C2×C4#49612yes—
388C2×C4C2×#12012yes—
389C2×C4C2×#12112yes—
390C2×C4C2×#12111yescharacteristic
391C2×C4C2×#12711yescharacteristic
392C2×C4C22×D812yes—
393C2×C4C2×AGL(1,ℤ/8)12yes—
394C8—48no—
395C8—82no—
396C22—28no—
397C22—22no—
398C22—22no—
399C22—832no—
400C22—88no—
401C22—84no—
402C22—88no—
403C22—82no—
404C22—88no—
405C22—1616no—
406C22—164no—
407C22—1616no—
408C22#200214yes—
409C22#201112yes—
410C22#201112yes—
411C22C2×#39211yescharacteristic
412C22C2×#44712yes—
413C4—216no—
414C4—22no—
415C4—22no—
416C4—82no—
417C4#200214yes—
418C4#201112yes—
419C4#201112yes—
420C4C2×#45314yes—
421C4C2×#45912yes—
422C4C2×#49311yescharacteristic
423C4C2×#49611yescharacteristic
424C2—22no—
425C2—22no—
426C2—168no—
427C2—162no—
428C2#1028014yesdirect product factor
429C2C2×#200212yes—
430C2C2×#201111yescharacteristic
subgroupG/H
center, socleC23#392
commutator, Frattini, cosocleC2×C42C24
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#3205C2semidirect
2. C2×#2867C2semidirect
3. C2×#1962C2semidirect
4. C2×#1545C2semidirect
5. #10280C2direct (N × H)
6. C2×#1276C2semidirect
14. #3205C22semidirect
24. #2867C22semidirect
27. #1962C22semidirect
29. #1545C22semidirect
31. #1276C22semidirect
43. #532D4semidirect
45. C2×C4⋊Q8D4semidirect
64. C2×#127D4semidirect
82. #431D4semidirect
88. C2×C4⋊C8D4semidirect
147. C4⋊Q8C2×D4semidirect
171. #127C2×D4semidirect
190. C2×C42D8semidirect
204. C4⋊C8C2×D4semidirect
318. C42C2×D8semidirect
428. C2#10280direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#32052
C2×#28672
C2×#19622
C2×#15452
#102802
C2×#12762