Finite Group Databasebeta

← C2×#10289 #234133

Subgroups — C2×#10289 #234133

Order 512.

1728 conjugacy classes of subgroups.

The subgroup lattice has 386 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3226C212yesmaximal
2C2×#2868C211yesmaximal, characteristic, complemented
3C2×#1962C211yesmaximal, characteristic
4C2×#1546C212yesmaximal, complemented
5#10289C218yesmaximal, direct product factor
6C2×#1276C211yesmaximal, characteristic, complemented
7C2×#532C2211yescharacteristic
8C22×C4⋊Q8—22no—
9C22×C4⋊Q8C2212yes—
10#3226—24no—
11#3226—24no—
12#3226—24no—
13#3226C2218yes—
14C2×#500—22no—
15C2×#486—22no—
16C2×#480—24no—
17C2×#474—24no—
18C2×#431C2212yes—
19C2×#423C2211yescharacteristic
20C22×#104—22no—
21#2868—22no—
22#2868—24no—
23#2868C2214yescomplemented
24C2×#384—24no—
25C2×C43C2211yescharacteristic
26#1962—22no—
27#1962C2214yes—
28#1546—24no—
29#1546C2218yescomplemented
30C2×#332—24no—
31#1276C2214yescomplemented
32C22×#41—21no—
33C23×Q8—22no—
34C22×M16—21no—
35#532—22no—
36#532—22no—
37#532—21no—
38#532—21no—
39#532D412yes—
40#532C2312yes—
41C2×C4⋊Q8—28no—
42C2×C4⋊Q8—22no—
43C2×C4⋊Q8—22no—
44C2×C4⋊Q8—28no—
45C2×C4⋊Q8—22no—
46C2×C4⋊Q8—22no—
47C2×C4⋊Q8—22no—
48C2×C4⋊Q8—22no—
49C2×C4⋊Q8—22no—
50C2×C4⋊Q8—22no—
51C2×C4⋊Q8—22no—
52C2×C4⋊Q8—22no—
53C2×C4⋊Q8—48no—
54C2×C4⋊Q8—48no—
55C2×C4⋊Q8D411yescharacteristic
56C2×C4⋊Q8D414yes—
57C2×C4⋊Q8C2314yes—
58C2×#127D411yescharacteristic
59C2×#124—21no—
60C2×#121—22no—
61C2×C4×D4—22no—
62C22×C4⋊C4—28no—
63C22×C4⋊C4—22no—
64C22×C4⋊C4D414yes—
65C22×C42—22no—
66C22×C42D412yes—
67C22×C42C2311yescharacteristic
68#500—28no—
69#500—28no—
70#486—28no—
71#486—28no—
72#480—216no—
73#480—216no—
74#474—216no—
75#474—216no—
76#431—22no—
77#431—22no—
78#431D414yes—
79#431C2314yes—
80C2×#107—28no—
81#423—22no—
82#423—21no—
83#423C2312yes—
84C2×C4⋊C8—22no—
85C2×C4⋊C8D414yes—
86C2×#104—28no—
87C2×#104—48no—
88C2×#102—28no—
89C2×C22⋊C8—22no—
90C2×C4×C8—22no—
91#384—216no—
92#384—216no—
93C43—22no—
94C43D412yes—
95C43C2312yes—
96#332—216no—
97C2×#41—22no—
98C2×#41—22no—
99C2×#41—41no—
100C2×#41—41no—
101C2×#41—44no—
102C2×#41—44no—
103C22×Q8—24no—
104C22×Q8—24no—
105C22×Q8—21no—
106C22×Q8—42no—
107C22×Q8—42no—
108C22×Q8—42no—
109C22×Q8—42no—
110C22×Q8—48no—
111C22×Q8—48no—
112C22×D4—22no—
113C22×D4—21no—
114C22×D4—41no—
115C23×C4—22no—
116C23×C4—24no—
117C23×C4—41no—
118C23×C4C2×D412yes—
119C23×C4C2×D411yescharacteristic
120C2×M16—22no—
121C2×M16—41no—
122C2×M16—44no—
123C22×C8—24no—
124C22×C8—41no—
125C4⋊Q8—24no—
126C4⋊Q8—24no—
127C4⋊Q8—22no—
128C4⋊Q8—24no—
129C4⋊Q8—24no—
130C4⋊Q8—21no—
131C4⋊Q8—24no—
132C4⋊Q8—24no—
133C4⋊Q8—24no—
134C4⋊Q8—24no—
135C4⋊Q8—416no—
136C4⋊Q8—432no—
137C4⋊Q8—42no—
138C4⋊Q8—42no—
139C4⋊Q8—42no—
140C4⋊Q8—42no—
141C4⋊Q8—42no—
142C4⋊Q8—42no—
143C4⋊Q8—42no—
144C4⋊Q8—42no—
145C4⋊Q8—416no—
146C4⋊Q8C2×D412yes—
147#127—22no—
148#127—21no—
149#127C2×D412yes—
150#124—22no—
151#124—22no—
152#124—42no—
153#121—24no—
154#121—24no—
155#121—42no—
156#121—42no—
157C4×D4—24no—
158C4×D4—24no—
159C4×D4—42no—
160C4×D4—42no—
161C2×C4⋊C4—24no—
162C2×C4⋊C4—24no—
163C2×C4⋊C4—22no—
164C2×C4⋊C4—24no—
165C2×C4⋊C4—24no—
166C2×C4⋊C4—232no—
167C2×C4⋊C4—24no—
168C2×C4⋊C4—24no—
169C2×C4⋊C4—24no—
170C2×C4⋊C4—432no—
171C2×C4⋊C4—42no—
172C2×C4⋊C4—42no—
173C2×C4⋊C4—42no—
174C2×C4⋊C4—42no—
175C2×C4⋊C4C2×D418yes—
176C2×C22⋊C4—42no—
177C2×C42—216no—
178C2×C42—22no—
179C2×C42—24no—
180C2×C42—24no—
181C2×C42—24no—
182C2×C42D818yes—
183C2×C42C2×D414yes—
184C2×C42C2×D412yes—
185C2×C42C2×D411yescharacteristic
186C2×C42C2×D411yescharacteristic
187C2×C42C2×D412yes—
188C2×C42C2×D412yes—
189C2×C42C2×D411yescharacteristic
190C2×C42#4111yescharacteristic
191C2×C42#4111yescharacteristic
192C2×C42C2411yescharacteristic
193#107—232no—
194C4⋊C8—24no—
195C4⋊C8—24no—
196C4⋊C8—42no—
197C4⋊C8C2×D418yes—
198#104—416no—
199#102—232no—
200C22⋊C8—24no—
201C22⋊C8—24no—
202C4×C8—24no—
203C4×C8—24no—
204C24—41no—
205C24#12011yescharacteristic
206#41—44no—
207#41—44no—
208#41—48no—
209#41—84no—
210#41—82no—
211#41—82no—
212C2×Q8—22no—
213C2×Q8—44no—
214C2×Q8—44no—
215C2×Q8—48no—
216C2×Q8—48no—
217C2×Q8—41no—
218C2×Q8—44no—
219C2×Q8—44no—
220C2×Q8—416no—
221C2×Q8—44no—
222C2×Q8—88no—
223C2×Q8—88no—
224C2×Q8—84no—
225C2×Q8—84no—
226C2×Q8—84no—
227C2×Q8—84no—
228C2×D4—24no—
229C2×D4—22no—
230C2×D4—42no—
231C2×D4—42no—
232C2×D4—42no—
233C2×D4—41no—
234C2×D4—48no—
235C2×D4—44no—
236C2×D4—84no—
237C22×C4—216no—
238C22×C4—24no—
239C22×C4—28no—
240C22×C4—28no—
241C22×C4—28no—
242C22×C4—44no—
243C22×C4—41no—
244C22×C4—44no—
245C22×C4—416no—
246C22×C4—42no—
247C22×C4—42no—
248C22×C4—82no—
249C22×C4—82no—
250C22×C4#12012yes—
251C22×C4#12012yes—
252C22×C4#12012yes—
253C22×C4#12011yescharacteristic
254C22×C4#12112yes—
255C22×C4#12112yes—
256C22×C4#12111yescharacteristic
257C22×C4#12111yescharacteristic
258C22×C4#12711yescharacteristic
259C22×C4#12711yescharacteristic
260C22×C4C2×D814yes—
261C22×C4AGL(1,ℤ/8)14yes—
262C22×C4C22×D412yes—
263C22×C4C22×D411yescharacteristic
264M16—44no—
265M16—82no—
266C2×C8—28no—
267C2×C8—48no—
268C2×C8—42no—
269C2×C8—82no—
270C4⋊C4—28no—
271C4⋊C4—24no—
272C4⋊C4—28no—
273C4⋊C4—464no—
274C4⋊C4—44no—
275C4⋊C4—44no—
276C4⋊C4—44no—
277C4⋊C4—44no—
278C4⋊C4—44no—
279C4⋊C4—44no—
280C4⋊C4—42no—
281C22⋊C4—44no—
282C22⋊C4—44no—
283C42—216no—
284C42—216no—
285C42—24no—
286C42—28no—
287C42#12012yes—
288C42#12012yes—
289C42#12112yes—
290C42#12111yescharacteristic
291C42#12112yes—
292C42#12111yescharacteristic
293C42#12712yes—
294C42C2×D818yes—
295C42C22×D411yescharacteristic
296C42C22×D412yes—
297C42C2×#4111yescharacteristic
298C23—24no—
299C23—42no—
300C23—84no—
301C23—82no—
302C23#39211yescharacteristic
303C23#39211yescharacteristic
304C23#44714yes—
305C23C2×#12011yescharacteristic
306Q8—44no—
307Q8—84no—
308Q8—84no—
309Q8—88no—
310Q8—88no—
311Q8—88no—
312Q8—82no—
313D4—48no—
314D4—44no—
315D4—84no—
316D4—84no—
317D4—84no—
318D4—82no—
319C2×C4—216no—
320C2×C4—232no—
321C2×C4—28no—
322C2×C4—24no—
323C2×C4—24no—
324C2×C4—24no—
325C2×C4—24no—
326C2×C4—24no—
327C2×C4—42no—
328C2×C4—48no—
329C2×C4—416no—
330C2×C4—88no—
331C2×C4—88no—
332C2×C4—82no—
333C2×C4—82no—
334C2×C4—82no—
335C2×C4—84no—
336C2×C4#39212yes—
337C2×C4#39212yes—
338C2×C4#39211yescharacteristic
339C2×C4#39211yescharacteristic
340C2×C4#44714yes—
341C2×C4#45618yes—
342C2×C4#45914yes—
343C2×C4#45914yes—
344C2×C4#49312yes—
345C2×C4#49312yes—
346C2×C4#49612yes—
347C2×C4#49612yes—
348C2×C4C2×#12012yes—
349C2×C4C2×#12112yes—
350C2×C4C2×#12111yescharacteristic
351C2×C4C2×#12711yescharacteristic
352C2×C4C22×D812yes—
353C2×C4C2×AGL(1,ℤ/8)12yes—
354C8—48no—
355C8—82no—
356C22—28no—
357C22—22no—
358C22—22no—
359C22—84no—
360C22—82no—
361C22—164no—
362C22#200514yes—
363C22#201112yes—
364C22#201112yes—
365C22C2×#39211yescharacteristic
366C22C2×#44712yes—
367C4—216no—
368C4—22no—
369C4—22no—
370C4—88no—
371C4—82no—
372C4#200514yes—
373C4#201112yes—
374C4#201112yes—
375C4C2×#45614yes—
376C4C2×#45912yes—
377C4C2×#49311yescharacteristic
378C4C2×#49611yescharacteristic
379C2—22no—
380C2—22no—
381C2—162no—
382C2#1028914yesdirect product factor
383C2C2×#200512yes—
384C2C2×#201111yescharacteristic
subgroupG/H
center, socleC23#392
commutator, Frattini, cosocleC2×C42C24
prime radicalC2×#532C22
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
2. C2×#2868C2semidirect
4. C2×#1546C2semidirect
5. #10289C2direct (N × H)
6. C2×#1276C2semidirect
23. #2868C22semidirect
29. #1546C22semidirect
31. #1276C22semidirect
382. C2#10289direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#32262
C2×#28682
C2×#19622
C2×#15462
#102892
C2×#12762