Finite Group Databasebeta

← C2×#8661 #189175

Subgroups — C2×#8661 #189175

Order 512.

988 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C8×Q8C211yesmaximal, characteristic
2C2×#1837C211yesmaximal, characteristic
3C2×#1564C211yesmaximal, characteristic
4C2×#1487C212yesmaximal
5#8661C218yesmaximal, direct product factor
6C2×#1301C212yesmaximal
7C22×C4×Q8C2211yescharacteristic
8C2×C8×Q8—21no—
9C2×C8×Q8—21no—
10C2×C8×Q8—22no—
11C2×C8×Q8—22no—
12C2×C8×Q8C414yes—
13C2×C8×Q8C412yes—
14C2×C8×Q8C412yes—
15C2×C8×Q8C2214yes—
16C2×#431C2212yes—
17C2×#423C2212yes—
18C22×C4⋊C8—21no—
19C22×C4⋊C8C2211yescharacteristic
20C22×C4×C8—21no—
21C22×C4×C8C2211yescharacteristic
22#1837—22no—
23#1837C2214yes—
24C2×#341—21no—
25C2×#341—21no—
26#1564—22no—
27#1564C2214yes—
28C2×#335—21no—
29C2×#334—21no—
30#1487—24no—
31#1487C2218yes—
32C2×Q8⋊C8—24no—
33#1301C2218yes—
34C23×Q8Q811yescharacteristic
35C22×M16—22no—
36C23×C8—21no—
37C23×C8D411yescharacteristic
38C23×C8D411yescharacteristic
39C2×C4×Q8—21no—
40C2×C4×Q8—21no—
41C2×C4×Q8—21no—
42C2×C4×Q8—21no—
43C2×C4×Q8—21no—
44C2×C4×Q8—21no—
45C2×C4×Q8C2×C412yes—
46C2×C4×Q8C2×C412yes—
47C2×C4×Q8D412yes—
48C2×C4×Q8D412yes—
49C2×C4×Q8Q812yes—
50C2×C4×Q8C2312yes—
51C22×C4⋊C4—21no—
52C22×C4⋊C4Q811yescharacteristic
53C22×C42—21no—
54C22×C42C2311yescharacteristic
55C8×Q8—24no—
56C8×Q8—24no—
57C8×Q8—24no—
58C8×Q8—24no—
59C8×Q8—24no—
60C8×Q8—24no—
61C8×Q8C2×C418yes—
62C8×Q8C2×C418yes—
63#431—22no—
64#431—22no—
65#431—22no—
66#431C2314yes—
67#423—22no—
68#423—22no—
69#423—22no—
70#423C2314yes—
71C2×C4⋊C8—22no—
72C2×C4⋊C8—22no—
73C2×C4⋊C8—24no—
74C2×C4⋊C8—24no—
75C2×C4⋊C8—21no—
76C2×C4⋊C8—21no—
77C2×C4⋊C8—21no—
78C2×C4⋊C8—22no—
79C2×C4⋊C8—22no—
80C2×C4⋊C8—22no—
81C2×C4⋊C8C2×C412yes—
82C2×C4⋊C8C2×C412yes—
83C2×C4⋊C8C2312yes—
84C2×C22⋊C8—22no—
85C2×C4×C8—22no—
86C2×C4×C8—22no—
87C2×C4×C8—24no—
88C2×C4×C8—24no—
89C2×C4×C8—22no—
90C2×C4×C8C2×C412yes—
91C2×C4×C8C2×C411yescharacteristic
92C2×C4×C8C2×C411yescharacteristic
93C2×C4×C8D412yes—
94C2×C4×C8D411yescharacteristic
95C2×C4×C8D411yescharacteristic
96C2×C4×C8D412yes—
97C2×C4×C8C2312yes—
98#341—24no—
99#341—24no—
100#335—24no—
101#334—24no—
102Q8⋊C8—216no—
103C22×Q8—28no—
104C22×Q8—21no—
105C22×Q8—21no—
106C22×Q8—21no—
107C22×Q8C4⋊C412yes—
108C22×Q8C4⋊C412yes—
109C22×Q8C2×Q812yes—
110C23×C4—21no—
111C23×C4—21no—
112C23×C4C2×D411yescharacteristic
113C23×C4C2×Q811yescharacteristic
114C23×C4#4111yescharacteristic
115C2×M16—24no—
116C2×M16—42no—
117C2×M16—44no—
118C2×M16—44no—
119C22×C8—24no—
120C22×C8—24no—
121C22×C8—22no—
122C22×C8—22no—
123C22×C8—22no—
124C22×C8—44no—
125C22×C8—42no—
126C22×C8—42no—
127C22×C8C22⋊C411yescharacteristic
128C22×C8C22⋊C411yescharacteristic
129C22×C8C22⋊C412yes—
130C22×C8C22⋊C411yescharacteristic
131C22×C8C22⋊C411yescharacteristic
132C22×C8C22⋊C412yes—
133C22×C8C2×D412yes—
134C22×C8C2×D412yes—
135C4×Q8—22no—
136C4×Q8—22no—
137C4×Q8—22no—
138C4×Q8—22no—
139C4×Q8—22no—
140C4×Q8—22no—
141C4×Q8—22no—
142C4×Q8—22no—
143C4×Q8—22no—
144C4×Q8—22no—
145C4×Q8—22no—
146C4×Q8—22no—
147C4×Q8C4⋊C414yes—
148C4×Q8C4⋊C414yes—
149C4×Q8C22×C414yes—
150C4×Q8C2×D414yes—
151C2×C4⋊C4—22no—
152C2×C4⋊C4—22no—
153C2×C4⋊C4—22no—
154C2×C4⋊C4—22no—
155C2×C4⋊C4—22no—
156C2×C4⋊C4—21no—
157C2×C4⋊C4—21no—
158C2×C4⋊C4—21no—
159C2×C4⋊C4—22no—
160C2×C4⋊C4C4⋊C412yes—
161C2×C4⋊C4C4⋊C412yes—
162C2×C4⋊C4C2×Q812yes—
163C2×C42—22no—
164C2×C42—22no—
165C2×C42—22no—
166C2×C42—22no—
167C2×C42—22no—
168C2×C42—22no—
169C2×C42C22×C411yescharacteristic
170C2×C42C22×C411yescharacteristic
171C2×C42C2×D411yescharacteristic
172C2×C42C2×D411yescharacteristic
173C2×C42C2×D411yescharacteristic
174C2×C42C2×D411yescharacteristic
175C2×C42C2×D411yescharacteristic
176C2×C42C2×Q811yescharacteristic
177C2×C42#4111yescharacteristic
178C2×C42#4111yescharacteristic
179C2×C42#4111yescharacteristic
180C2×C42C2411yescharacteristic
181C4⋊C8—28no—
182C4⋊C8—28no—
183C4⋊C8—22no—
184C4⋊C8—22no—
185C4⋊C8—22no—
186C4⋊C8—24no—
187C4⋊C8—24no—
188C4⋊C8—24no—
189C4⋊C8—42no—
190C4⋊C8—42no—
191C4⋊C8—42no—
192C4⋊C8C22×C414yes—
193C22⋊C8—24no—
194C22⋊C8—42no—
195C4×C8—28no—
196C4×C8—28no—
197C4×C8—24no—
198C4×C8—42no—
199C4×C8C22⋊C412yes—
200C4×C8C22⋊C412yes—
201C4×C8C22⋊C412yes—
202C4×C8C22⋊C412yes—
203C4×C8C22×C412yes—
204C4×C8C22×C412yes—
205C4×C8C2×D412yes—
206C4×C8C2×D412yes—
207C24C22⋊Q811yescharacteristic
208C2×Q8—28no—
209C2×Q8—28no—
210C2×Q8—28no—
211C2×Q8—28no—
212C2×Q8—28no—
213C2×Q8—22no—
214C2×Q8—22no—
215C2×Q8—22no—
216C2×Q8—24no—
217C2×Q8#10818yes—
218C2×Q8C2×C4⋊C414yes—
219C22×C4—28no—
220C22×C4—22no—
221C22×C4—22no—
222C22×C4—22no—
223C22×C4—24no—
224C22×C4—22no—
225C22×C4—22no—
226C22×C4—22no—
227C22×C4—42no—
228C22×C4—44no—
229C22×C4C2×C22⋊C411yescharacteristic
230C22×C4C2×C22⋊C411yescharacteristic
231C22×C4C2×C4⋊C411yescharacteristic
232C22×C4C2×C4⋊C411yescharacteristic
233C22×C4#11711yescharacteristic
234C22×C4#11711yescharacteristic
235C22×C4#12111yescharacteristic
236C22×C4#12111yescharacteristic
237C22×C4#12111yescharacteristic
238C22×C4#12111yescharacteristic
239C22×C4C22⋊Q811yescharacteristic
240C22×C4C22⋊Q811yescharacteristic
241C22×C4C22⋊Q811yescharacteristic
242C22×C4C22⋊Q811yescharacteristic
243C22×C4C22⋊Q811yescharacteristic
244C22×C4#13514yes—
245C22×C4#13714yes—
246C22×C4C22×D411yescharacteristic
247C22×C4C22×Q811yescharacteristic
248C22×C4C2×#4111yescharacteristic
249M16—44no—
250M16—44no—
251M16—84no—
252C2×C8—24no—
253C2×C8—24no—
254C2×C8—24no—
255C2×C8—22no—
256C2×C8—22no—
257C2×C8—24no—
258C2×C8—22no—
259C2×C8—22no—
260C2×C8—24no—
261C2×C8—44no—
262C2×C8—44no—
263C2×C8—44no—
264C2×C8—44no—
265C2×C8—44no—
266C2×C8—84no—
267C2×C8—84no—
268C2×C8C2×C22⋊C412yes—
269C2×C8C2×C22⋊C412yes—
270C2×C8C2×C22⋊C412yes—
271C2×C8C2×C22⋊C412yes—
272C4⋊C4—24no—
273C4⋊C4—24no—
274C4⋊C4—22no—
275C4⋊C4—24no—
276C4⋊C4—24no—
277C4⋊C4—22no—
278C4⋊C4—22no—
279C4⋊C4C2×C4⋊C414yes—
280C42—24no—
281C42—24no—
282C42—24no—
283C42—24no—
284C42C2×C22⋊C411yescharacteristic
285C42C2×C22⋊C411yescharacteristic
286C42C2×C4⋊C411yescharacteristic
287C42C2×C4⋊C411yescharacteristic
288C42#11711yescharacteristic
289C42#11711yescharacteristic
290C42#12111yescharacteristic
291C42#12111yescharacteristic
292C42#12111yescharacteristic
293C42#12111yescharacteristic
294C42C22⋊Q811yescharacteristic
295C42C22⋊Q811yescharacteristic
296C42C23×C411yescharacteristic
297C42C22×D411yescharacteristic
298C42C22×D411yescharacteristic
299C42C2×#4111yescharacteristic
300C23—22no—
301C23—22no—
302C23#38011yescharacteristic
303C23#38011yescharacteristic
304C23#47914yes—
305C23C2×C22⋊Q811yescharacteristic
306Q8—28no—
307Q8—28no—
308Q8—28no—
309Q8—24no—
310Q8C2×#10818yes—
311C2×C4—28no—
312C2×C4—28no—
313C2×C4—28no—
314C2×C4—22no—
315C2×C4—22no—
316C2×C4—22no—
317C2×C4—24no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—22no—
321C2×C4—22no—
322C2×C4—24no—
323C2×C4—41no—
324C2×C4—41no—
325C2×C4—41no—
326C2×C4—41no—
327C2×C4—44no—
328C2×C4—44no—
329C2×C4—44no—
330C2×C4#38011yescharacteristic
331C2×C4#38011yescharacteristic
332C2×C4#38011yescharacteristic
333C2×C4#38011yescharacteristic
334C2×C4#38011yescharacteristic
335C2×C4#38011yescharacteristic
336C2×C4#41612yes—
337C2×C4#41612yes—
338C2×C4#41912yes—
339C2×C4#41912yes—
340C2×C4C2×#10814yes—
341C2×C4#46414yes—
342C2×C4#46414yes—
343C2×C4#47914yes—
344C2×C4C22×C22⋊C411yescharacteristic
345C2×C4C22×C4⋊C411yescharacteristic
346C2×C4C2×#11711yescharacteristic
347C2×C4C2×#12111yescharacteristic
348C2×C4C2×#12111yescharacteristic
349C2×C4C2×C22⋊Q811yescharacteristic
350C2×C4C2×#13512yes—
351C2×C4C2×#13712yes—
352C8—22no—
353C8—22no—
354C8—22no—
355C8—22no—
356C8—44no—
357C8—84no—
358C8—84no—
359C22—21no—
360C22—21no—
361C22—21no—
362C22—21no—
363C22—28no—
364C22#180512yes—
365C22#180512yes—
366C22#181012yes—
367C22#181412yes—
368C22C2×#38011yescharacteristic
369C22C2×#47912yes—
370C4—28no—
371C4—21no—
372C4—21no—
373C4—21no—
374C4—21no—
375C4—21no—
376C4—21no—
377C4—44no—
378C4#180512yes—
379C4#180512yes—
380C4#181012yes—
381C4C2×#41611yescharacteristic
382C4C2×#41911yescharacteristic
383C4C22×#10812yes—
384C4C2×#46412yes—
385C2—22no—
386C2—22no—
387C2#866114yesdirect product factor
388C2C2×#180511yescharacteristic
389C2C2×#181011yescharacteristic
390C2C2×#181411yescharacteristic
subgroupG/H
centerC22×C4#121
commutatorC42C23×C4
Frattini, cosocleC2×C42C24
socleC23#380
prime radicalC24C22⋊Q8
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
5. #8661C2direct (N × H)
387. C2#8661direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C8×Q82
C2×#18372
C2×#15642
C2×#14872
#86612
C2×#13012