Finite Group Databasebeta

← C2×#8689 #189340

Subgroups — C2×#8689 #189340

Order 512.

884 conjugacy classes of subgroups.

The subgroup lattice has 391 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2960C211yesmaximal, characteristic
2C2×#1837C211yesmaximal, characteristic
3C22×#335C211yesmaximal, characteristic
4C2×#1550C212yesmaximal
5#8689C218yesmaximal, direct product factor
6C2×#1292C212yesmaximal
7C2×#533C2211yescharacteristic
8#2960—22no—
9#2960—22no—
10#2960C414yes—
11#2960C2214yes—
12C2×#446—21no—
13C2×#446C412yes—
14C2×C8×Q8—21no—
15C2×C8×Q8C412yes—
16C2×#424—21no—
17C2×#423C2212yes—
18C2×#423C2211yescharacteristic
19C22×C4⋊C8C2212yes—
20C2×#405—21no—
21C22×C4×C8C2211yescharacteristic
22#1837—22no—
23#1837C2214yes—
24C2×#341—21no—
25C2×#341—21no—
26C2×#335—21no—
27C2×#335—21no—
28C2×#335—22no—
29C2×#335C2214yes—
30#1550—24no—
31#1550C2218yes—
32C2×#333—22no—
33C2×#332—22no—
34#1292C2218yes—
35C22×M16—21no—
36C22×M16—22no—
37C23×C8—22no—
38C23×C8D411yescharacteristic
39C23×C8D411yescharacteristic
40#533—21no—
41#533—21no—
42#533—21no—
43#533—21no—
44#533C2×C412yes—
45#533D412yes—
46#533Q812yes—
47#533C2312yes—
48C2×C4⋊Q8D411yescharacteristic
49C2×C4⋊Q8D411yescharacteristic
50C2×#125—21no—
51C2×C22⋊Q8—21no—
52C2×C22⋊Q8Q812yes—
53C2×C4×Q8—21no—
54C2×C4×Q8C2×C412yes—
55C2×#117—21no—
56C22×C42C2311yescharacteristic
57#446—24no—
58#446—24no—
59#446—24no—
60#446C2×C418yes—
61C8×Q8—24no—
62C8×Q8—24no—
63C8×Q8—24no—
64C8×Q8C2×C418yes—
65#424—24no—
66#424—24no—
67#423—21no—
68#423—21no—
69#423—22no—
70#423—22no—
71#423—22no—
72#423C2×C412yes—
73#423C2314yes—
74#423C2312yes—
75C2×C4⋊C8—22no—
76C2×C4⋊C8—22no—
77C2×C4⋊C8—21no—
78C2×C4⋊C8—22no—
79C2×C4⋊C8—22no—
80C2×C4⋊C8—22no—
81C2×C4⋊C8—22no—
82C2×C4⋊C8—22no—
83C2×C4⋊C8—22no—
84C2×C4⋊C8—22no—
85C2×C4⋊C8C2×C412yes—
86C2×C4⋊C8C2314yes—
87#405—24no—
88#405—24no—
89C2×#97—22no—
90C2×C4×C8—22no—
91C2×C4×C8C2×C411yescharacteristic
92C2×C4×C8C2×C411yescharacteristic
93C2×C4×C8C2×C412yes—
94C2×C4×C8D412yes—
95C2×C4×C8D411yescharacteristic
96C2×C4×C8D411yescharacteristic
97C2×C4×C8D412yes—
98C2×C4×C8C2312yes—
99#341—24no—
100#341—24no—
101#335—24no—
102#335—24no—
103#333—28no—
104#332—28no—
105C22×Q8—21no—
106C22×Q8C4⋊C412yes—
107C23×C4C2×D411yescharacteristic
108C23×C4C2×Q811yescharacteristic
109C23×C4#4111yescharacteristic
110C2×M16—22no—
111C2×M16—22no—
112C2×M16—24no—
113C2×M16—44no—
114C2×M16—42no—
115C2×M16—44no—
116C2×M16—44no—
117C22×C8—24no—
118C22×C8—24no—
119C22×C8—22no—
120C22×C8—24no—
121C22×C8—42no—
122C22×C8—42no—
123C22×C8—42no—
124C22×C8—84no—
125C22×C8C22⋊C411yescharacteristic
126C22×C8C22⋊C411yescharacteristic
127C22×C8C22⋊C412yes—
128C22×C8C22⋊C411yescharacteristic
129C22×C8C22⋊C411yescharacteristic
130C22×C8C22⋊C412yes—
131C22×C8C2×D412yes—
132C22×C8C2×D412yes—
133C4⋊Q8—21no—
134C4⋊Q8—21no—
135C4⋊Q8—21no—
136C4⋊Q8—21no—
137C4⋊Q8C4⋊C412yes—
138C4⋊Q8C4⋊C412yes—
139C4⋊Q8C2×D412yes—
140C4⋊Q8C2×D412yes—
141#125—22no—
142#125—22no—
143#125—22no—
144#125—22no—
145C22⋊Q8—22no—
146C22⋊Q8—22no—
147C22⋊Q8—22no—
148C22⋊Q8—22no—
149C22⋊Q8—22no—
150C22⋊Q8—22no—
151C22⋊Q8C4⋊C414yes—
152C22⋊Q8C2×Q814yes—
153C4×Q8—22no—
154C4×Q8—22no—
155C4×Q8—22no—
156C4×Q8—22no—
157C4×Q8—22no—
158C4×Q8—22no—
159C4×Q8C4⋊C414yes—
160C4×Q8C22×C414yes—
161#117—22no—
162#117—22no—
163#117—22no—
164#117—22no—
165C2×C4⋊C4—22no—
166C2×C4⋊C4—21no—
167C2×C4⋊C4—21no—
168C2×C4⋊C4—21no—
169C2×C4⋊C4—22no—
170C2×C4⋊C4C4⋊C412yes—
171C2×C22⋊C4—22no—
172C2×C42—22no—
173C2×C42C22×C411yescharacteristic
174C2×C42C22×C411yescharacteristic
175C2×C42C2×D411yescharacteristic
176C2×C42C2×D411yescharacteristic
177C2×C42C2×D411yescharacteristic
178C2×C42C2×D411yescharacteristic
179C2×C42C2×D411yescharacteristic
180C2×C42C2×Q811yescharacteristic
181C2×C42#4111yescharacteristic
182C2×C42#4111yescharacteristic
183C2×C42#4111yescharacteristic
184C2×C42C2411yescharacteristic
185C4⋊C8—28no—
186C4⋊C8—28no—
187C4⋊C8—22no—
188C4⋊C8—22no—
189C4⋊C8—22no—
190C4⋊C8—24no—
191C4⋊C8—24no—
192C4⋊C8—24no—
193C4⋊C8—24no—
194C4⋊C8—42no—
195C4⋊C8—42no—
196C4⋊C8—42no—
197C4⋊C8—42no—
198C4⋊C8C22×C414yes—
199#97—28no—
200C4×C8—28no—
201C4×C8C22⋊C412yes—
202C4×C8C22⋊C412yes—
203C4×C8C22⋊C412yes—
204C4×C8C22⋊C412yes—
205C4×C8C22×C412yes—
206C4×C8C22×C412yes—
207C4×C8C2×D412yes—
208C4×C8C2×D412yes—
209C24C22⋊Q811yescharacteristic
210C2×Q8—22no—
211C2×Q8—22no—
212C2×Q8—22no—
213C2×Q8—44no—
214C2×Q8—42no—
215C2×Q8—42no—
216C2×Q8C2×C4⋊C414yes—
217C22×C4—22no—
218C22×C4—22no—
219C22×C4—22no—
220C22×C4—22no—
221C22×C4—42no—
222C22×C4C2×C22⋊C411yescharacteristic
223C22×C4C2×C22⋊C411yescharacteristic
224C22×C4C2×C4⋊C411yescharacteristic
225C22×C4C2×C4⋊C411yescharacteristic
226C22×C4#11711yescharacteristic
227C22×C4#11711yescharacteristic
228C22×C4#12111yescharacteristic
229C22×C4#12111yescharacteristic
230C22×C4#12111yescharacteristic
231C22×C4#12111yescharacteristic
232C22×C4C22⋊Q811yescharacteristic
233C22×C4C22⋊Q811yescharacteristic
234C22×C4C22⋊Q811yescharacteristic
235C22×C4C22⋊Q811yescharacteristic
236C22×C4C22⋊Q811yescharacteristic
237C22×C4#13514yes—
238C22×C4#13714yes—
239C22×C4C22×D411yescharacteristic
240C22×C4C22×Q811yescharacteristic
241C22×C4C2×#4111yescharacteristic
242M16—44no—
243M16—44no—
244M16—44no—
245M16—44no—
246M16—84no—
247C2×C8—24no—
248C2×C8—24no—
249C2×C8—22no—
250C2×C8—22no—
251C2×C8—24no—
252C2×C8—22no—
253C2×C8—22no—
254C2×C8—24no—
255C2×C8—24no—
256C2×C8—44no—
257C2×C8—44no—
258C2×C8—44no—
259C2×C8—84no—
260C2×C8—84no—
261C2×C8—84no—
262C2×C8—84no—
263C2×C8C2×C22⋊C412yes—
264C2×C8C2×C22⋊C412yes—
265C2×C8C2×C22⋊C412yes—
266C2×C8C2×C22⋊C412yes—
267C4⋊C4—24no—
268C4⋊C4—22no—
269C4⋊C4—22no—
270C4⋊C4—22no—
271C4⋊C4—24no—
272C4⋊C4—22no—
273C4⋊C4—22no—
274C4⋊C4—22no—
275C4⋊C4—24no—
276C4⋊C4—24no—
277C4⋊C4—22no—
278C4⋊C4C2×C4⋊C414yes—
279C22⋊C4—24no—
280C22⋊C4—24no—
281C42—24no—
282C42—24no—
283C42C2×C22⋊C411yescharacteristic
284C42C2×C22⋊C411yescharacteristic
285C42C2×C4⋊C411yescharacteristic
286C42C2×C4⋊C411yescharacteristic
287C42#11711yescharacteristic
288C42#11711yescharacteristic
289C42#12111yescharacteristic
290C42#12111yescharacteristic
291C42#12111yescharacteristic
292C42#12111yescharacteristic
293C42C22⋊Q811yescharacteristic
294C42C22⋊Q811yescharacteristic
295C42C23×C411yescharacteristic
296C42C22×D411yescharacteristic
297C42C22×D411yescharacteristic
298C42C2×#4111yescharacteristic
299C23—22no—
300C23—22no—
301C23#38011yescharacteristic
302C23#38011yescharacteristic
303C23#47914yes—
304C23C2×C22⋊Q811yescharacteristic
305Q8—44no—
306Q8—44no—
307Q8—44no—
308Q8—42no—
309Q8—42no—
310C2×C4—22no—
311C2×C4—22no—
312C2×C4—22no—
313C2×C4—22no—
314C2×C4—22no—
315C2×C4—21no—
316C2×C4—21no—
317C2×C4—21no—
318C2×C4—21no—
319C2×C4—24no—
320C2×C4—24no—
321C2×C4—41no—
322C2×C4—41no—
323C2×C4—41no—
324C2×C4—41no—
325C2×C4—44no—
326C2×C4—44no—
327C2×C4#38011yescharacteristic
328C2×C4#38011yescharacteristic
329C2×C4#38011yescharacteristic
330C2×C4#38011yescharacteristic
331C2×C4#38011yescharacteristic
332C2×C4#38011yescharacteristic
333C2×C4#41612yes—
334C2×C4#41612yes—
335C2×C4#41912yes—
336C2×C4#41912yes—
337C2×C4#46414yes—
338C2×C4#46414yes—
339C2×C4#47212yes—
340C2×C4#47312yes—
341C2×C4#47914yes—
342C2×C4C22×C22⋊C411yescharacteristic
343C2×C4C22×C4⋊C411yescharacteristic
344C2×C4C2×#11711yescharacteristic
345C2×C4C2×#12111yescharacteristic
346C2×C4C2×#12111yescharacteristic
347C2×C4C2×C22⋊Q811yescharacteristic
348C2×C4C2×#13512yes—
349C2×C4C2×#13712yes—
350C8—22no—
351C8—22no—
352C8—22no—
353C8—22no—
354C8—44no—
355C8—84no—
356C8—84no—
357C22—21no—
358C22—21no—
359C22—21no—
360C22—21no—
361C22—28no—
362C22#180512yes—
363C22#180512yes—
364C22#181312yes—
365C22#181612yes—
366C22C2×#38011yescharacteristic
367C22C2×#47912yes—
368C4—21no—
369C4—21no—
370C4—21no—
371C4—21no—
372C4—21no—
373C4—21no—
374C4—44no—
375C4—44no—
376C4#180512yes—
377C4#180512yes—
378C4#181612yes—
379C4C2×#41611yescharacteristic
380C4C2×#41911yescharacteristic
381C4C2×#46412yes—
382C4C2×#47211yescharacteristic
383C4C2×#47311yescharacteristic
384C2—22no—
385C2—22no—
386C2#868914yesdirect product factor
387C2C2×#180511yescharacteristic
388C2C2×#181311yescharacteristic
389C2C2×#181611yescharacteristic
subgroupG/H
center, socleC23#380
commutatorC42C23×C4
Frattini, cosocleC2×C42C24
prime radicalC24C22⋊Q8
LCSG ▷ 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
5. #8689C2direct (N × H)
386. C2#8689direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#29602
C2×#18372
C22×#3352
C2×#15502
#86892
C2×#12922