Finite Group Databasebeta

← C2×#9145 #196792

Subgroups — C2×#9145 #196792

Order 512.

2002 conjugacy classes of subgroups.

The subgroup lattice has 400 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2855C211yesmaximal, characteristic
2C22×#376C211yesmaximal, characteristic
3C2×#1817C211yesmaximal, characteristic
4C22×#328C212yesmaximal
5#9145C218yesmaximal, direct product factor
6C2×#1294C212yesmaximal
7C22×C22⋊Q8C2211yescharacteristic
8C23×C42—21no—
9C23×C42C2211yescharacteristic
10C22×C22⋊C8C2212yes—
11#2855—22no—
12#2855—22no—
13#2855C414yescomplemented
14#2855C2214yes—
15C2×#391C412yescomplemented
16C2×#389C412yescomplemented
17C2×#387—22no—
18C2×#385—21no—
19C2×#381—21no—
20C2×#380C2211yescharacteristic
21C2×#376—22no—
22C2×#376—28no—
23C2×#376C2214yes—
24C22×#95—21no—
25C22×#95C2212yes—
26#1817—22no—
27#1817C2214yes—
28C2×#336—22no—
29C2×#328—28no—
30C2×#328C2218yes—
31#1294C2218yes—
32C23×Q8C2×C411yescharacteristic
33C24×C4—22no—
34C24×C4D411yescharacteristic
35C24×C4D411yescharacteristic
36C24×C4C2311yescharacteristic
37C23×C8—22no—
38C2×C22⋊Q8—21no—
39C2×C22⋊Q8—21no—
40C2×C22⋊Q8—24no—
41C2×C22⋊Q8—24no—
42C2×C22⋊Q8C2×C412yes—
43C2×C22⋊Q8C2312yes—
44C22×C4⋊C4—22no—
45C22×C4⋊C4—21no—
46C22×C4⋊C4C2×C411yescharacteristic
47C22×C4⋊C4C2×C412yes—
48C22×C22⋊C4—21no—
49C22×C22⋊C4—21no—
50C22×C42—216no—
51C22×C42—28no—
52C22×C42—24no—
53C22×C42—24no—
54C22×C42—24no—
55C22×C42C2×C412yes—
56C22×C42C2×C412yes—
57C22×C42D412yes—
58C22×C42D412yes—
59C22×C42D412yes—
60C22×C42C2312yes—
61C2×C22⋊C8—24no—
62C2×C22⋊C8—24no—
63C2×C22⋊C8—22no—
64C2×C22⋊C8C2314yes—
65#391—24no—
66#391C2×C418yescomplemented
67#389—24no—
68#389C2×C418yescomplemented
69#387—28no—
70#387—28no—
71#385—24no—
72#385—24no—
73#381—24no—
74#381—24no—
75#380—21no—
76#380—21no—
77#380C2×C412yes—
78#380C2312yes—
79#376—216no—
80#376—216no—
81C2×#95—28no—
82C2×#95—22no—
83C2×#95—22no—
84C2×#95—22no—
85C2×#95—24no—
86C2×#95—22no—
87C2×#95—24no—
88C2×#95—21no—
89C2×#95D418yes—
90C2×#95C2314yes—
91#336—28no—
92#328—216no—
93C25C2×D411yescharacteristic
94C22×Q8—21no—
95C22×Q8—24no—
96C22×Q8—44no—
97C22×Q8C22×C412yes—
98C23×C4—22no—
99C23×C4—22no—
100C23×C4—28no—
101C23×C4—216no—
102C23×C4—28no—
103C23×C4—22no—
104C23×C4—22no—
105C23×C4—24no—
106C23×C4—24no—
107C23×C4—24no—
108C23×C4—21no—
109C23×C4—22no—
110C23×C4—21no—
111C23×C4—44no—
112C23×C4—48no—
113C23×C4—44no—
114C23×C4—44no—
115C23×C4C22⋊C412yes—
116C23×C4C22⋊C412yes—
117C23×C4C22⋊C412yes—
118C23×C4C22⋊C412yes—
119C23×C4C22×C411yescharacteristic
120C23×C4C22×C411yescharacteristic
121C23×C4C2×D412yes—
122C23×C4C2×D412yes—
123C23×C4C2×D411yescharacteristic
124C23×C4C2×D411yescharacteristic
125C23×C4C2×D411yescharacteristic
126C23×C4C2×D414yes—
127C23×C4#4114yes—
128C23×C4C2411yescharacteristic
129C22×C8—24no—
130C22×C8—48no—
131C22×C8—44no—
132C22⋊Q8—28no—
133C22⋊Q8—24no—
134C22⋊Q8—24no—
135C22⋊Q8—42no—
136C22⋊Q8—44no—
137C22⋊Q8—42no—
138C2×C4⋊C4—24no—
139C2×C4⋊C4—22no—
140C2×C4⋊C4—28no—
141C2×C4⋊C4—21no—
142C2×C4⋊C4—22no—
143C2×C4⋊C4—22no—
144C2×C4⋊C4—44no—
145C2×C4⋊C4—48no—
146C2×C4⋊C4—44no—
147C2×C4⋊C4C22×C412yes—
148C2×C4⋊C4C22×C414yes—
149C2×C22⋊C4—22no—
150C2×C22⋊C4—22no—
151C2×C22⋊C4—22no—
152C2×C22⋊C4—22no—
153C2×C22⋊C4—42no—
154C2×C22⋊C4—42no—
155C2×C22⋊C4—44no—
156C2×C42—216no—
157C2×C42—264no—
158C2×C42—232no—
159C2×C42—28no—
160C2×C42—28no—
161C2×C42—24no—
162C2×C42—28no—
163C2×C42—28no—
164C2×C42—24no—
165C2×C42—24no—
166C2×C42—24no—
167C2×C42C22⋊C414yes—
168C2×C42C22⋊C414yes—
169C2×C42C22×C414yes—
170C2×C42C2×D414yes—
171C22⋊C8—24no—
172C22⋊C8—24no—
173C22⋊C8—44no—
174#95—216no—
175#95—22no—
176#95—28no—
177#95—28no—
178#95—28no—
179#95—28no—
180#95—24no—
181#95—22no—
182#95C2×D418yes—
183C24—24no—
184C24—24no—
185C24C2×C22⋊C411yescharacteristic
186C24C2×C22⋊C411yescharacteristic
187C24#12012yes—
188C24#12312yes—
189C24#13514yes—
190C24#13714yes—
191C24C22×D411yescharacteristic
192C2×Q8—24no—
193C2×Q8—44no—
194C2×Q8—44no—
195C2×Q8—42no—
196C2×Q8—88no—
197C22×C4—216no—
198C22×C4—216no—
199C22×C4—22no—
200C22×C4—22no—
201C22×C4—24no—
202C22×C4—24no—
203C22×C4—24no—
204C22×C4—24no—
205C22×C4—24no—
206C22×C4—28no—
207C22×C4—28no—
208C22×C4—216no—
209C22×C4—232no—
210C22×C4—22no—
211C22×C4—28no—
212C22×C4—22no—
213C22×C4—24no—
214C22×C4—24no—
215C22×C4—24no—
216C22×C4—24no—
217C22×C4—24no—
218C22×C4—24no—
219C22×C4—24no—
220C22×C4—24no—
221C22×C4—24no—
222C22×C4—22no—
223C22×C4—22no—
224C22×C4—42no—
225C22×C4—42no—
226C22×C4—42no—
227C22×C4—48no—
228C22×C4—48no—
229C22×C4—42no—
230C22×C4—48no—
231C22×C4—416no—
232C22×C4—432no—
233C22×C4—432no—
234C22×C4—44no—
235C22×C4—44no—
236C22×C4—48no—
237C22×C4—416no—
238C22×C4—48no—
239C22×C4—42no—
240C22×C4—42no—
241C22×C4—44no—
242C22×C4—44no—
243C22×C4—44no—
244C22×C4—44no—
245C22×C4—44no—
246C22×C4#10418yes—
247C22×C4C2×C22⋊C414yes—
248C22×C4C2×C22⋊C411yescharacteristic
249C22×C4C2×C22⋊C411yescharacteristic
250C22×C4C2×C22⋊C414yes—
251C22×C4C4×D414yes—
252C22×C4C4×D414yes—
253C22×C4#12012yes—
254C22×C4#12114yes—
255C22×C4#12114yes—
256C22×C4#12312yes—
257C22×C4C23×C411yescharacteristic
258C22×C4C22×D411yescharacteristic
259C22×C4C22×D412yes—
260C22×C4C2×#4112yes—
261C2×C8—48no—
262C2×C8—44no—
263C2×C8—88no—
264C4⋊C4—24no—
265C4⋊C4—44no—
266C4⋊C4—44no—
267C4⋊C4—44no—
268C4⋊C4—42no—
269C4⋊C4—44no—
270C4⋊C4—416no—
271C22⋊C4—42no—
272C22⋊C4—42no—
273C22⋊C4—44no—
274C22⋊C4—44no—
275C22⋊C4—44no—
276C42—264no—
277C42—28no—
278C42—28no—
279C42—28no—
280C42—28no—
281C23—22no—
282C23—22no—
283C23—22no—
284C23—22no—
285C23—24no—
286C23—24no—
287C23—24no—
288C23—24no—
289C23—216no—
290C23—216no—
291C23#38612yes—
292C23#38612yes—
293C23#41014yes—
294C23#41612yes—
295C23#41612yes—
296C23#41912yes—
297C23#41912yes—
298C23C2×#10414yes—
299C23#45218yes—
300C23#48518yes—
301C23C22×C22⋊C411yescharacteristic
302C23C2×#12011yescharacteristic
303C23C2×#12311yescharacteristic
304C23C2×#13512yes—
305C23C2×#13712yes—
306Q8—84no—
307Q8—84no—
308C2×C4—28no—
309C2×C4—28no—
310C2×C4—216no—
311C2×C4—22no—
312C2×C4—22no—
313C2×C4—22no—
314C2×C4—22no—
315C2×C4—24no—
316C2×C4—216no—
317C2×C4—28no—
318C2×C4—28no—
319C2×C4—24no—
320C2×C4—216no—
321C2×C4—24no—
322C2×C4—24no—
323C2×C4—24no—
324C2×C4—44no—
325C2×C4—42no—
326C2×C4—44no—
327C2×C4—42no—
328C2×C4—42no—
329C2×C4—42no—
330C2×C4—416no—
331C2×C4—416no—
332C2×C4—464no—
333C2×C4—48no—
334C2×C4—44no—
335C2×C4—48no—
336C2×C4—48no—
337C2×C4—44no—
338C2×C4—48no—
339C2×C4—44no—
340C2×C4—44no—
341C2×C4—44no—
342C2×C4—44no—
343C2×C4—44no—
344C2×C4—42no—
345C2×C4—42no—
346C2×C4—84no—
347C2×C4—84no—
348C2×C4—88no—
349C2×C4#38612yes—
350C2×C4#38612yes—
351C2×C4C2×#10418yes—
352C2×C4C2×C4×D412yes—
353C2×C4C2×#12112yes—
354C8—84no—
355C22—24no—
356C22—24no—
357C22—24no—
358C22—24no—
359C22—216no—
360C22—216no—
361C22—21no—
362C22—21no—
363C22—22no—
364C22—21no—
365C22—21no—
366C22—22no—
367C22#150018yes—
368C22#150618yes—
369C22#187314yes—
370C22#187314yes—
371C22#189614yes—
372C22#189914yes—
373C22C2×#38611yescharacteristic
374C22C2×#41012yes—
375C22C2×#41611yescharacteristic
376C22C2×#41911yescharacteristic
377C22C22×#10412yes—
378C22C2×#45212yes—
379C22C2×#48512yes—
380C4—28no—
381C4—22no—
382C4—22no—
383C4—22no—
384C4—22no—
385C4—416no—
386C4—44no—
387C4—84no—
388C4—82no—
389C4—82no—
390C2—22no—
391C2—22no—
392C2—24no—
393C2#914518yesdirect product factor
394C2C2×#150012yes—
395C2C2×#150612yes—
396C2C2×#187311yescharacteristic
397C2C2×#189611yescharacteristic
398C2C2×#189911yescharacteristic
subgroupG/H
center, socleC24C2×C22⋊C4
commutatorC22×C4C23×C4
Frattini, cosocleC23×C4C24
prime radicalC25C2×D4
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C23×C4 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
5. #9145C2direct (N × H)
13. #2855C4semidirect
15. C2×#391C4semidirect
16. C2×#389C4semidirect
66. #391C2×C4semidirect
68. #389C2×C4semidirect
393. C2#9145direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#28552
C22×#3762
C2×#18172
C22×#3282
#91452
C2×#12942