Finite Group Databasebeta

← C2×#8734 #190010

Subgroups — C2×#8734 #190010

Order 512.

1838 conjugacy classes of subgroups.

The subgroup lattice has 414 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2273C211yesmaximal, characteristic
2C22×#323C212yesmaximal
3#8734C218yesmaximal, direct product factor
4C2×#1282C214yesmaximal, complemented
5C23×C22⋊C4C411yescharacteristic
6C23×C22⋊C4C411yescharacteristic
7C23×C22⋊C4C2211yescharacteristic
8C22×C22⋊C8C2214yes—
9#2273—24no—
10#2273C414yes—
11#2273C2214yes—
12C2×C4×C22⋊C4—22no—
13C2×C4×C22⋊C4—22no—
14C2×C4×C22⋊C4C412yes—
15C2×C4×C22⋊C4C2212yes—
16C2×#323—22no—
17C2×#323—22no—
18C2×#323—24no—
19C2×#323C2218yes—
20#1282C22116yescomplemented
21C26C2×C411yescharacteristic
22C24×C4—21no—
23C24×C4—21no—
24C24×C4C2×C411yescharacteristic
25C24×C4C2311yescharacteristic
26C23×C8—24no—
27C22×C22⋊C4—21no—
28C22×C22⋊C4—21no—
29C22×C22⋊C4—22no—
30C22×C22⋊C4—22no—
31C22×C22⋊C4—24no—
32C22×C22⋊C4—24no—
33C22×C22⋊C4—24no—
34C22×C22⋊C4—28no—
35C22×C22⋊C4C818yescomplemented
36C22×C22⋊C4C2×C414yes—
37C22×C22⋊C4C2×C412yes—
38C22×C22⋊C4C2×C412yes—
39C22×C22⋊C4C2×C414yes—
40C22×C22⋊C4C2×C412yes—
41C22×C22⋊C4D412yes—
42C22×C22⋊C4D412yes—
43C22×C22⋊C4D414yes—
44C22×C22⋊C4C2312yes—
45C22×C42—22no—
46C22×C42—22no—
47C2×C22⋊C8—24no—
48C2×C22⋊C8—24no—
49C2×C22⋊C8—24no—
50C2×C22⋊C8—24no—
51C2×C22⋊C8—24no—
52C2×C22⋊C8C2318yes—
53C4×C22⋊C4—24no—
54C4×C22⋊C4—22no—
55C4×C22⋊C4—22no—
56C4×C22⋊C4—28no—
57C4×C22⋊C4—28no—
58C4×C22⋊C4—28no—
59C4×C22⋊C4—28no—
60C4×C22⋊C4C2×C418yes—
61C4×C22⋊C4C2×C414yes—
62C4×C22⋊C4C2314yes—
63C2×#95—22no—
64C2×#95—22no—
65#323—28no—
66#323—28no—
67C25—22no—
68C25—22no—
69C25—24no—
70C25—82no—
71C25—82no—
72C25C22⋊C411yescharacteristic
73C25C22⋊C411yescharacteristic
74C25C22⋊C412yes—
75C25C2×C814yes—
76C25M1614yes—
77C25C22×C412yes—
78C25C22×C411yescharacteristic
79C23×C4—22no—
80C23×C4—22no—
81C23×C4—28no—
82C23×C4—28no—
83C23×C4—24no—
84C23×C4—24no—
85C23×C4—22no—
86C23×C4—22no—
87C23×C4—82no—
88C23×C4—82no—
89C23×C4—82no—
90C23×C4—82no—
91C23×C4—82no—
92C23×C4—82no—
93C23×C4C22⋊C412yes—
94C23×C4C22⋊C412yes—
95C23×C4C22×C412yes—
96C23×C4C22×C411yescharacteristic
97C23×C4C2×D412yes—
98C23×C4C2×D412yes—
99C23×C4#4114yes—
100C23×C4#4114yes—
101C23×C4C2411yescharacteristic
102C22×C8—28no—
103C22×C8—44no—
104C22×C8—44no—
105C22×C8—88no—
106C2×C22⋊C4—28no—
107C2×C22⋊C4—216no—
108C2×C22⋊C4—216no—
109C2×C22⋊C4—28no—
110C2×C22⋊C4—24no—
111C2×C22⋊C4—22no—
112C2×C22⋊C4—24no—
113C2×C22⋊C4—22no—
114C2×C22⋊C4—24no—
115C2×C22⋊C4—28no—
116C2×C22⋊C4—24no—
117C2×C22⋊C4—28no—
118C2×C22⋊C4—24no—
119C2×C22⋊C4—24no—
120C2×C22⋊C4—24no—
121C2×C22⋊C4—24no—
122C2×C22⋊C4—28no—
123C2×C22⋊C4—28no—
124C2×C22⋊C4—28no—
125C2×C22⋊C4—216no—
126C2×C22⋊C4C22⋊C414yes—
127C2×C22⋊C4C22⋊C414yes—
128C2×C22⋊C4C2×C818yes—
129C2×C22⋊C4C2×C8116yescomplemented
130C2×C22⋊C4M1618yes—
131C2×C22⋊C4C22×C414yes—
132C2×C22⋊C4C22×C414yes—
133C2×C22⋊C4C2×D414yes—
134C2×C22⋊C4C2×D414yes—
135C2×C42—28no—
136C2×C42—24no—
137C2×C42—24no—
138C2×C42—84no—
139C2×C42—84no—
140C22⋊C8—28no—
141C22⋊C8—28no—
142C22⋊C8—44no—
143C22⋊C8—44no—
144#95—28no—
145#95—24no—
146#95—24no—
147C24—21no—
148C24—21no—
149C24—21no—
150C24—21no—
151C24—22no—
152C24—22no—
153C24—24no—
154C24—24no—
155C24—24no—
156C24—24no—
157C24—28no—
158C24—28no—
159C24—28no—
160C24—28no—
161C24—42no—
162C24—42no—
163C24—42no—
164C24—42no—
165C24—42no—
166C24—42no—
167C24—84no—
168C24—84no—
169C24—82no—
170C24—82no—
171C24—88no—
172C24—88no—
173C24—82no—
174C24—82no—
175C24—84no—
176C24—84no—
177C24—816no—
178C24C22⋊C814yes—
179C24C22⋊C814yes—
180C24C22⋊C818yes—
181C24C2×C22⋊C411yescharacteristic
182C24C2×C22⋊C412yes—
183C24C2×C22⋊C412yes—
184C24C2×C22⋊C411yescharacteristic
185C24#11712yes—
186C24#11712yes—
187C24C22×C814yes—
188C24C22×C812yes—
189C24C2×M1614yes—
190C24C2×M1612yes—
191C24C2×M1614yes—
192C24C23×C411yescharacteristic
193C22×C4—24no—
194C22×C4—24no—
195C22×C4—22no—
196C22×C4—22no—
197C22×C4—28no—
198C22×C4—28no—
199C22×C4—216no—
200C22×C4—24no—
201C22×C4—24no—
202C22×C4—216no—
203C22×C4—44no—
204C22×C4—48no—
205C22×C4—44no—
206C22×C4—44no—
207C22×C4—44no—
208C22×C4—44no—
209C22×C4—44no—
210C22×C4—81no—
211C22×C4—82no—
212C22×C4—84no—
213C22×C4—81no—
214C22×C4—84no—
215C22×C4—84no—
216C22×C4—84no—
217C22×C4—84no—
218C22×C4—84no—
219C22×C4—84no—
220C22×C4—816no—
221C22×C4—816no—
222C22×C4—82no—
223C22×C4—82no—
224C22×C4C2×C22⋊C414yes—
225C22×C4C2×C22⋊C412yes—
226C22×C4#11714yes—
227C22×C4#12314yes—
228C22×C4#12314yes—
229C22×C4#12314yes—
230C22×C4#12314yes—
231C22×C4C22×D412yes—
232C22×C4C2×#4114yes—
233C2×C8—48no—
234C2×C8—88no—
235C2×C8—88no—
236C2×C8—88no—
237C22⋊C4—216no—
238C22⋊C4—24no—
239C22⋊C4—24no—
240C22⋊C4—28no—
241C22⋊C4—216no—
242C22⋊C4—28no—
243C22⋊C4—28no—
244C22⋊C4—28no—
245C22⋊C4—28no—
246C22⋊C4—28no—
247C22⋊C4C22×C818yes—
248C22⋊C4C2×M1618yes—
249C42—84no—
250C42—84no—
251C42—88no—
252C23—22no—
253C23—24no—
254C23—22no—
255C23—24no—
256C23—24no—
257C23—24no—
258C23—24no—
259C23—24no—
260C23—22no—
261C23—22no—
262C23—22no—
263C23—22no—
264C23—216no—
265C23—28no—
266C23—28no—
267C23—41no—
268C23—41no—
269C23—42no—
270C23—42no—
271C23—41no—
272C23—41no—
273C23—44no—
274C23—44no—
275C23—48no—
276C23—48no—
277C23—42no—
278C23—42no—
279C23—42no—
280C23—42no—
281C23—48no—
282C23—48no—
283C23—48no—
284C23—42no—
285C23—42no—
286C23—42no—
287C23—42no—
288C23—42no—
289C23—42no—
290C23—42no—
291C23—42no—
292C23—816no—
293C23—816no—
294C23—84no—
295C23—84no—
296C23—84no—
297C23—84no—
298C23—88no—
299C23—84no—
300C23—84no—
301C23—88no—
302C23—88no—
303C23—816no—
304C23—816no—
305C23#38111yescharacteristic
306C23#38112yes—
307C23#38111yescharacteristic
308C23C2×C22⋊C812yes—
309C23C2×C22⋊C814yes—
310C23C2×C22⋊C814yes—
311C23C2×C22⋊C812yes—
312C23#40712yes—
313C23#40712yes—
314C23#43114yes—
315C23#43114yes—
316C23#43214yes—
317C23#43214yes—
318C23C22×C22⋊C411yescharacteristic
319C23C2×#11712yes—
320C23C23×C811yescharacteristic
321C23C22×M1611yescharacteristic
322C23C22×M1612yes—
323C2×C4—28no—
324C2×C4—28no—
325C2×C4—28no—
326C2×C4—24no—
327C2×C4—42no—
328C2×C4—42no—
329C2×C4—44no—
330C2×C4—44no—
331C2×C4—44no—
332C2×C4—44no—
333C2×C4—44no—
334C2×C4—44no—
335C2×C4—44no—
336C2×C4—44no—
337C2×C4—44no—
338C2×C4—416no—
339C2×C4—416no—
340C2×C4—44no—
341C2×C4—44no—
342C2×C4—44no—
343C2×C4—84no—
344C2×C4—84no—
345C2×C4—816no—
346C2×C4—816no—
347C2×C4#38114yes—
348C2×C4C2×#12314yes—
349C8—88no—
350C22—24no—
351C22—24no—
352C22—28no—
353C22—28no—
354C22—21no—
355C22—21no—
356C22—22no—
357C22—22no—
358C22—21no—
359C22—21no—
360C22—22no—
361C22—22no—
362C22—24no—
363C22—24no—
364C22—41no—
365C22—41no—
366C22—42no—
367C22—42no—
368C22—42no—
369C22—44no—
370C22—44no—
371C22—44no—
372C22—44no—
373C22—44no—
374C22—44no—
375C22—48no—
376C22—48no—
377C22—48no—
378C22—48no—
379C22—42no—
380C22—42no—
381C22—42no—
382C22—42no—
383C22—816no—
384C22—88no—
385C22—88no—
386C22#181712yes—
387C22#181714yes—
388C22#181712yes—
389C22#182812yes—
390C22#182912yes—
391C22C2×#38111yescharacteristic
392C22C22×C22⋊C811yescharacteristic
393C22C2×#40711yescharacteristic
394C22C2×#43112yes—
395C22C2×#43212yes—
396C4—24no—
397C4—24no—
398C4—48no—
399C4—48no—
400C4—44no—
401C2—21no—
402C2—21no—
403C2—22no—
404C2—24no—
405C2—22no—
406C2—22no—
407C2—44no—
408C2—44no—
409C2#873414yesdirect product factor
410C2C2×#181711yescharacteristic
411C2C2×#182811yescharacteristic
412C2C2×#182911yescharacteristic
subgroupG/H
center, socleC23#381
commutatorC23C23×C8
Frattini, cosocleC23×C4C24
prime radicalC26C2×C4
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C24×C4 ◁ G
LECSG ▷ C23×C4 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #8734C2direct (N × H)
4. C2×#1282C2semidirect
20. #1282C22semidirect
35. C22×C22⋊C4C8semidirect
129. C2×C22⋊C4C2×C8semidirect
409. C2#8734direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#22732
C22×#3232
#87342
C2×#12822