Finite Group Databasebeta

← C2×#8601 #188752

Subgroups — C2×#8601 #188752

Order 512.

1270 conjugacy classes of subgroups.

The subgroup lattice has 416 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#405C211yesmaximal, characteristic
2C2×#1564C212yesmaximal, complemented
3C2×#1458C212yesmaximal
4#8601C218yesmaximal, direct product factor
5C2×#1275C212yesmaximal, complemented
6C23×M16C411yescharacteristic
7C24×C8C411yescharacteristic
8C22×#117C2211yescharacteristic
9C2×#431C2214yes—
10C2×#405—22no—
11C2×#405—22no—
12C2×#405—24no—
13C2×#405C414yes—
14C2×#405C2214yes—
15C22×#97C411yescharacteristic
16C22×#97C2211yescharacteristic
17C22×C4×C8C411yescharacteristic
18C22×C4×C8C2211yescharacteristic
19#1564—24no—
20#1564C2218yescomplemented
21C2×#335—22no—
22C2×#334—22no—
23#1458—24no—
24#1458C2218yes—
25C2×#324—22no—
26C2×#323—22no—
27#1275C2218yescomplemented
28C24×C4C2×C411yescharacteristic
29C22×M16—24no—
30C22×M16—22no—
31C22×M16—22no—
32C22×M16—24no—
33C22×M16C2×C414yes—
34C23×C8—21no—
35C23×C8—21no—
36C23×C8—22no—
37C23×C8—24no—
38C23×C8C818yescomplemented
39C23×C8C2×C411yescharacteristic
40C23×C8C2×C411yescharacteristic
41C23×C8C2×C414yes—
42C23×C8C2×C411yescharacteristic
43C23×C8C2×C411yescharacteristic
44C2×#117—22no—
45C2×#117—22no—
46C2×#117—22no—
47C2×#117—22no—
48C2×#117C2×C412yes—
49C2×#117D412yes—
50C2×#117Q812yes—
51C2×#117C2312yes—
52C22×C4⋊C4D411yescharacteristic
53C22×C4⋊C4Q811yescharacteristic
54C22×C22⋊C4D411yescharacteristic
55C22×C22⋊C4Q811yescharacteristic
56C22×C42C2×C411yescharacteristic
57C22×C42C2311yescharacteristic
58#431—24no—
59#431—24no—
60#431—24no—
61#431C2318yes—
62C2×C4⋊C8—24no—
63C2×C22⋊C8—24no—
64#405—28no—
65#405—28no—
66#405—28no—
67#405—28no—
68C2×#97—22no—
69C2×#97—22no—
70C2×#97—22no—
71C2×#97—22no—
72C2×#97C2×C414yes—
73C2×#97C2×C412yes—
74C2×#97C2312yes—
75C2×C4×C8—21no—
76C2×C4×C8—21no—
77C2×C4×C8—22no—
78C2×C4×C8—24no—
79C2×C4×C8C2×C414yes—
80C2×C4×C8C2×C412yes—
81C2×C4×C8D412yes—
82C2×C4×C8D412yes—
83C2×C4×C8D414yes—
84C2×C4×C8C2312yes—
85#335—28no—
86#334—28no—
87#324—28no—
88#323—28no—
89C25C4⋊C411yescharacteristic
90C23×C4—21no—
91C23×C4—21no—
92C23×C4—21no—
93C23×C4—21no—
94C23×C4—22no—
95C23×C4—22no—
96C23×C4C4⋊C411yescharacteristic
97C23×C4C4⋊C412yes—
98C23×C4C4⋊C411yescharacteristic
99C23×C4C4⋊C411yescharacteristic
100C23×C4C2×C814yes—
101C23×C4M1614yes—
102C23×C4C22×C412yes—
103C23×C4C22×C411yescharacteristic
104C23×C4C2×D411yescharacteristic
105C23×C4C2×Q811yescharacteristic
106C2×M16—216no—
107C2×M16—216no—
108C2×M16—28no—
109C2×M16—28no—
110C2×M16—28no—
111C22×C8—21no—
112C22×C8—21no—
113C22×C8—21no—
114C22×C8—21no—
115C22×C8—22no—
116C22×C8—22no—
117C22×C8—22no—
118C22×C8—22no—
119C22×C8—216no—
120C22×C8—28no—
121C22×C8—28no—
122C22×C8—24no—
123C22×C8—24no—
124C22×C8—28no—
125C22×C8—44no—
126C22×C8C22⋊C412yes—
127C22×C8C22⋊C412yes—
128C22×C8C22⋊C411yescharacteristic
129C22×C8C22⋊C411yescharacteristic
130C22×C8C22⋊C412yes—
131C22×C8C2×C814yes—
132C22×C8C2×C814yes—
133C22×C8C2×C8116yescomplemented
134C22×C8M1614yes—
135C22×C8M1614yes—
136C22×C8C22×C412yes—
137C22×C8C22×C412yes—
138C22×C8C22×C412yes—
139C22×C8C22×C412yes—
140#117—24no—
141#117—24no—
142#117—24no—
143#117—24no—
144#117—24no—
145#117—24no—
146#117—24no—
147#117—24no—
148C2×C4⋊C4—22no—
149C2×C4⋊C4—22no—
150C2×C4⋊C4—22no—
151C2×C4⋊C4—22no—
152C2×C4⋊C4C4⋊C412yes—
153C2×C4⋊C4C4⋊C412yes—
154C2×C4⋊C4C2×D412yes—
155C2×C4⋊C4C2×Q812yes—
156C2×C22⋊C4—22no—
157C2×C22⋊C4—22no—
158C2×C22⋊C4—22no—
159C2×C22⋊C4—22no—
160C2×C22⋊C4C4⋊C412yes—
161C2×C22⋊C4C4⋊C412yes—
162C2×C22⋊C4C2×D412yes—
163C2×C22⋊C4C2×Q812yes—
164C2×C42—21no—
165C2×C42—21no—
166C2×C42—21no—
167C2×C42—21no—
168C2×C42C4⋊C412yes—
169C2×C42C22×C412yes—
170C2×C42C22×C411yescharacteristic
171C2×C42C2×D412yes—
172C2×C42C2×D412yes—
173C2×C42C2×D411yescharacteristic
174C2×C42C2×Q811yescharacteristic
175C2×C42#4112yes—
176C2×C42#4112yes—
177C2×C42C2411yescharacteristic
178C4⋊C8—28no—
179C4⋊C8—44no—
180C22⋊C8—28no—
181C22⋊C8—44no—
182#97—28no—
183#97—24no—
184#97—24no—
185C4×C8—24no—
186C4×C8—24no—
187C4×C8—28no—
188C4×C8—44no—
189C4×C8C22⋊C414yes—
190C4×C8C22⋊C414yes—
191C4×C8C2×D414yes—
192C4×C8C2×D414yes—
193C24—21no—
194C24—21no—
195C24—22no—
196C24—42no—
197C24—42no—
198C24C4⋊C814yes—
199C24C2×C4⋊C411yescharacteristic
200C24C2×C4⋊C412yes—
201C22×C4—21no—
202C22×C4—21no—
203C22×C4—22no—
204C22×C4—22no—
205C22×C4—22no—
206C22×C4—22no—
207C22×C4—22no—
208C22×C4—22no—
209C22×C4—22no—
210C22×C4—24no—
211C22×C4—24no—
212C22×C4—24no—
213C22×C4—24no—
214C22×C4—24no—
215C22×C4—24no—
216C22×C4—24no—
217C22×C4—24no—
218C22×C4—24no—
219C22×C4—21no—
220C22×C4—21no—
221C22×C4—21no—
222C22×C4—21no—
223C22×C4—42no—
224C22×C4—42no—
225C22×C4—42no—
226C22×C4—42no—
227C22×C4C4⋊C814yes—
228C22×C4C4⋊C818yes—
229C22×C4C2×C22⋊C411yescharacteristic
230C22×C4C2×C22⋊C411yescharacteristic
231C22×C4C2×C4⋊C412yes—
232C22×C4C2×C4⋊C412yes—
233C22×C4C2×C4⋊C412yes—
234C22×C4C2×C4⋊C411yescharacteristic
235C22×C4C2×C4⋊C411yescharacteristic
236C22×C4C2×C4⋊C411yescharacteristic
237C22×C4#11711yescharacteristic
238C22×C4#11711yescharacteristic
239C22×C4#12112yes—
240C22×C4#12112yes—
241C22×C4C22⋊Q812yes—
242C22×C4C22⋊Q812yes—
243C22×C4C22×C814yes—
244C22×C4C22×C812yes—
245C22×C4C2×M1614yes—
246C22×C4C2×M1612yes—
247C22×C4C2×M1612yes—
248C22×C4C2×M1612yes—
249C22×C4C23×C411yescharacteristic
250C22×C4C22×D411yescharacteristic
251C22×C4C22×Q811yescharacteristic
252M16—232no—
253C2×C8—22no—
254C2×C8—22no—
255C2×C8—22no—
256C2×C8—22no—
257C2×C8—22no—
258C2×C8—22no—
259C2×C8—24no—
260C2×C8—24no—
261C2×C8—24no—
262C2×C8—24no—
263C2×C8—24no—
264C2×C8—24no—
265C2×C8—216no—
266C2×C8—216no—
267C2×C8—48no—
268C2×C8—88no—
269C2×C8C22⋊C818yes—
270C2×C8C22⋊C814yes—
271C2×C8C22⋊C814yes—
272C2×C8C2×C22⋊C414yes—
273C2×C8C2×C22⋊C412yes—
274C2×C8C2×C22⋊C412yes—
275C2×C8C22×C814yes—
276C2×C8C22×C814yes—
277C2×C8C2×M1614yes—
278C2×C8C2×M1614yes—
279C4⋊C4—24no—
280C4⋊C4—24no—
281C4⋊C4—24no—
282C4⋊C4—24no—
283C22⋊C4—24no—
284C22⋊C4—24no—
285C22⋊C4—24no—
286C22⋊C4—24no—
287C42—22no—
288C42—22no—
289C42—22no—
290C42—22no—
291C42C2×C22⋊C412yes—
292C42#11712yes—
293C42#12112yes—
294C42#12112yes—
295C42C22⋊Q812yes—
296C42C22⋊Q812yes—
297C42C22×D412yes—
298C42C2×#4112yes—
299C23—22no—
300C23—22no—
301C23—24no—
302C23—24no—
303C23—22no—
304C23—22no—
305C23—48no—
306C23—42no—
307C23—42no—
308C23—48no—
309C23—42no—
310C23—42no—
311C23—42no—
312C23—42no—
313C23#38011yescharacteristic
314C23#38011yescharacteristic
315C23C2×C4⋊C812yes—
316C23C2×C4⋊C814yes—
317C23#42312yes—
318C23C22×C4⋊C411yescharacteristic
319C2×C4—24no—
320C2×C4—24no—
321C2×C4—24no—
322C2×C4—24no—
323C2×C4—22no—
324C2×C4—22no—
325C2×C4—28no—
326C2×C4—28no—
327C2×C4—24no—
328C2×C4—24no—
329C2×C4—24no—
330C2×C4—24no—
331C2×C4—22no—
332C2×C4—22no—
333C2×C4—41no—
334C2×C4—41no—
335C2×C4—42no—
336C2×C4—42no—
337C2×C4—41no—
338C2×C4—41no—
339C2×C4—42no—
340C2×C4—42no—
341C2×C4—42no—
342C2×C4—42no—
343C2×C4—42no—
344C2×C4—42no—
345C2×C4#38012yes—
346C2×C4#38012yes—
347C2×C4#38011yescharacteristic
348C2×C4#38011yescharacteristic
349C2×C4C2×C22⋊C812yes—
350C2×C4C2×C22⋊C812yes—
351C2×C4#40712yes—
352C2×C4#40712yes—
353C2×C4C2×C4⋊C814yes—
354C2×C4C2×C4⋊C812yes—
355C2×C4#42312yes—
356C2×C4#43112yes—
357C2×C4#43112yes—
358C2×C4#43212yes—
359C2×C4#43212yes—
360C2×C4C22×C22⋊C411yescharacteristic
361C2×C4C2×#11711yescharacteristic
362C2×C4C2×#12112yes—
363C2×C4C2×C22⋊Q812yes—
364C2×C4C23×C811yescharacteristic
365C2×C4C22×M1611yescharacteristic
366C2×C4C22×M1611yescharacteristic
367C2×C4C22×M1611yescharacteristic
368C8—24no—
369C8—24no—
370C8—24no—
371C8—88no—
372C8C2×C22⋊C814yes—
373C8C2×C22⋊C814yes—
374C22—24no—
375C22—24no—
376C22—21no—
377C22—21no—
378C22—21no—
379C22—21no—
380C22—24no—
381C22—44no—
382C22—48no—
383C22—44no—
384C22—48no—
385C22—42no—
386C22—42no—
387C22#179712yes—
388C22#179712yes—
389C22#181212yes—
390C22#181312yes—
391C22C2×#38011yescharacteristic
392C22C22×C4⋊C811yescharacteristic
393C22C2×#42311yescharacteristic
394C4—24no—
395C4—22no—
396C4—22no—
397C4—22no—
398C4—22no—
399C4—42no—
400C4—42no—
401C4#179712yes—
402C4#179712yes—
403C4C22×C22⋊C811yescharacteristic
404C4C2×#40711yescharacteristic
405C4C2×#43111yescharacteristic
406C4C2×#43211yescharacteristic
407C2—22no—
408C2—21no—
409C2—21no—
410C2—44no—
411C2#860114yesdirect product factor
412C2C2×#179711yescharacteristic
413C2C2×#181211yescharacteristic
414C2C2×#181311yescharacteristic
subgroupG/H
centerC22×C4#117
commutatorC2×C4C23×C8
Frattini, cosocleC2×C42C24
socleC23#380
prime radicalC25C4⋊C4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×#97 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#1564C2semidirect
4. #8601C2direct (N × H)
5. C2×#1275C2semidirect
20. #1564C22semidirect
27. #1275C22semidirect
38. C23×C8C8semidirect
133. C22×C8C2×C8semidirect
411. C2#8601direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4052
C2×#15642
C2×#14582
#86012
C2×#12752