Finite Group Databasebeta

← C2×#23674 #6432239

Subgroups — C2×#23674 #6432239

Order 512.

2274 conjugacy classes of subgroups.

The subgroup lattice has 383 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2911C212yesmaximal
2C22×#427C211yesmaximal, characteristic
3C22×#424C211yesmaximal, characteristic
4#23674C2116yesmaximal, direct product factor
5C2×#2090C214yesmaximal, complemented
6C2×#2089C214yesmaximal, complemented
7C2×#1742C212yesmaximal
8C22×#341C211yesmaximal, characteristic
9C23×M16C2211yescharacteristic
10C23×M16C2212yes—
11C24×C8C2211yescharacteristic
12C22×#117C2211yescharacteristic
13C22×#117C2212yes—
14#2911—28no—
15#2911C22116yes—
16C2×#428—24no—
17C2×#428C2218yes—
18C2×#427—22no—
19C2×#427—22no—
20C2×#427—24no—
21C2×#427—24no—
22C2×#427C2218yes—
23C22×#107C2212yes—
24C22×#106C2212yes—
25C2×#424—22no—
26C2×#424—24no—
27C2×#424C2212yes—
28C2×#424C2212yes—
29C2×#424C2218yes—
30C22×C4⋊C8—22no—
31#2090C22132yescomplemented
32#2089C22132yescomplemented
33#1742C22116yes—
34C2×#343C2218yes—
35C2×#341C2212yes—
36C2×#341C2212yes—
37C2×#341C2218yes—
38C24×C4C2311yescharacteristic
39C22×M16—22no—
40C22×M16—24no—
41C22×M16—28no—
42C22×M16—21no—
43C22×M16—22no—
44C22×M16—28no—
45C22×M16Q8116yes—
46C22×M16C2312yes—
47C22×M16C2314yes—
48C22×M16C2314yes—
49C22×M16C2318yes—
50C23×C8—22no—
51C23×C8—28no—
52C23×C8—21no—
53C23×C8D412yes—
54C23×C8D412yes—
55C23×C8D414yes—
56C23×C8C2311yescharacteristic
57C23×C8C2311yescharacteristic
58C23×C8C2314yes—
59C2×#117—21no—
60C2×#117—22no—
61C2×#117—22no—
62C2×#117—21no—
63C2×#117—24no—
64C2×#117—22no—
65C2×#117—24no—
66C2×#117—22no—
67C2×#117—22no—
68C2×#117—22no—
69C2×#117—24no—
70C2×#117D412yes—
71C2×#117D414yes—
72C2×#117C2312yes—
73C2×#117C2314yes—
74C2×#117C2318yes—
75C22×C4⋊C4D412yes—
76C22×C4⋊C4C2314yes—
77C22×C22⋊C4—21no—
78C22×C22⋊C4—22no—
79C22×C42—21no—
80C22×C42—22no—
81#428—216no—
82#428—232no—
83#428C23132yes—
84#427—216no—
85#427—216no—
86#427—232no—
87C2×#107—24no—
88C2×#107—24no—
89C2×#107—28no—
90C2×#107C2318yes—
91C2×#106—24no—
92C2×#106—24no—
93C2×#106—28no—
94C2×#106C2318yes—
95#424—24no—
96#424—24no—
97#424—216no—
98#424C2318yes—
99#424C2318yes—
100C2×C4⋊C8—24no—
101C2×C4⋊C8—24no—
102C2×C4⋊C8—216no—
103#343C23132yes—
104#341C2318yes—
105#341C2318yes—
106C25#4111yescharacteristic
107C23×C4—22no—
108C23×C4—24no—
109C23×C4C2×D411yescharacteristic
110C23×C4C2×D412yes—
111C23×C4C2×D411yescharacteristic
112C23×C4C2×D412yes—
113C23×C4C2×D411yescharacteristic
114C23×C4C2×D411yescharacteristic
115C23×C4C2×Q818yes—
116C23×C4#4112yes—
117C23×C4#4111yescharacteristic
118C23×C4#4118yes—
119C23×C4C2411yescharacteristic
120C23×C4C2412yes—
121C2×M16—216no—
122C2×M16—232no—
123C2×M16—24no—
124C2×M16—28no—
125C2×M16—28no—
126C2×M16—216no—
127C2×M16—22no—
128C2×M16—24no—
129C2×M16—28no—
130C2×M16—216no—
131C2×M16—44no—
132C2×M16—48no—
133C2×M16C2×Q8116yes—
134C2×M16C2×Q8132yes—
135C2×M16C2414yes—
136C2×M16C2418yes—
137C22×C8—216no—
138C22×C8—28no—
139C22×C8—28no—
140C22×C8—216no—
141C22×C8—24no—
142C22×C8—28no—
143C22×C8—24no—
144C22×C8—24no—
145C22×C8—216no—
146C22×C8—22no—
147C22×C8—24no—
148C22×C8—44no—
149C22×C8C2×D412yes—
150C22×C8C2×D412yes—
151C22×C8C2×D418yes—
152C22×C8C2×D412yes—
153C22×C8C2×D412yes—
154C22×C8C2×D418yes—
155C22×C8C2412yes—
156C22×C8C2412yes—
157#117—24no—
158#117—24no—
159#117—24no—
160#117—22no—
161#117—24no—
162#117—24no—
163#117—22no—
164#117—28no—
165#117—28no—
166#117—28no—
167#117—28no—
168#117—44no—
169#117—44no—
170#117—44no—
171#117—44no—
172#117C2×D418yes—
173#117C2×D414yes—
174#117C2414yes—
175C2×C4⋊C4—22no—
176C2×C4⋊C4—24no—
177C2×C4⋊C4—24no—
178C2×C4⋊C4—24no—
179C2×C4⋊C4—24no—
180C2×C4⋊C4—24no—
181C2×C4⋊C4—24no—
182C2×C4⋊C4C2×D414yes—
183C2×C4⋊C4C2×D418yes—
184C2×C4⋊C4C2418yes—
185C2×C22⋊C4—22no—
186C2×C22⋊C4—24no—
187C2×C22⋊C4—22no—
188C2×C22⋊C4—24no—
189C2×C22⋊C4—28no—
190C2×C22⋊C4—42no—
191C2×C22⋊C4—42no—
192C2×C22⋊C4—44no—
193C2×C42—24no—
194C2×C42—22no—
195C2×C42—22no—
196C2×C42—24no—
197C2×C42—28no—
198C2×C42—42no—
199C2×C42—44no—
200C2×C42—42no—
201#107—216no—
202#107—232no—
203#106—216no—
204#106—232no—
205C4⋊C8—216no—
206C4⋊C8—216no—
207C24—44no—
208C24#12111yescharacteristic
209C24#12111yescharacteristic
210C24#12112yes—
211C24#12518yes—
212C24C2×#4111yescharacteristic
213C24C2×#4112yes—
214C22×C4—28no—
215C22×C4—24no—
216C22×C4—28no—
217C22×C4—48no—
218C22×C4—44no—
219C22×C4—44no—
220C22×C4—88no—
221C22×C4#12112yes—
222C22×C4#12111yescharacteristic
223C22×C4#12112yes—
224C22×C4#12112yes—
225C22×C4#12112yes—
226C22×C4#12112yes—
227C22×C4#12111yescharacteristic
228C22×C4C22⋊Q818yes—
229C22×C4C22⋊Q818yes—
230C22×C4C22⋊Q8116yes—
231C22×C4#12314yes—
232C22×C4#12314yes—
233C22×C4#12318yes—
234C22×C4#125116yes—
235C22×C4#12518yes—
236C22×C4C4⋊Q814yes—
237C22×C4C4⋊Q818yes—
238C22×C4C4⋊Q814yes—
239C22×C4C22×D411yescharacteristic
240C22×C4C22×D411yescharacteristic
241C22×C4C22×D412yes—
242C22×C4C22×D412yes—
243C22×C4C22×D411yescharacteristic
244C22×C4C22×D412yes—
245C22×C4C22×D411yescharacteristic
246C22×C4C22×D412yes—
247C22×C4C22×Q814yes—
248C22×C4C22×Q818yes—
249C22×C4C2×#4112yes—
250C22×C4C2×#4111yescharacteristic
251C22×C4C2×#4114yes—
252C22×C4C2×#4118yes—
253C22×C4C2511yescharacteristic
254M16—216no—
255M16—232no—
256M16—28no—
257M16—28no—
258M16—44no—
259M16—48no—
260M16C22×Q8116yes—
261C2×C8—216no—
262C2×C8—232no—
263C2×C8—24no—
264C2×C8—24no—
265C2×C8—216no—
266C2×C8—24no—
267C2×C8—24no—
268C2×C8—216no—
269C2×C8—28no—
270C2×C8—24no—
271C2×C8—24no—
272C2×C8—24no—
273C2×C8—48no—
274C2×C8—44no—
275C2×C8C22×D414yes—
276C2×C8C22×D414yes—
277C4⋊C4—28no—
278C4⋊C4—24no—
279C4⋊C4—28no—
280C4⋊C4—28no—
281C4⋊C4—44no—
282C4⋊C4—44no—
283C4⋊C4C22×D418yes—
284C22⋊C4—28no—
285C22⋊C4—24no—
286C22⋊C4—24no—
287C22⋊C4—48no—
288C22⋊C4—48no—
289C42—28no—
290C42—24no—
291C42—24no—
292C42—48no—
293C42—48no—
294C23—24no—
295C23—24no—
296C23—24no—
297C23—44no—
298C23—416no—
299C23—44no—
300C23#39814yes—
301C23#39814yes—
302C23#39818yes—
303C23C2×#12112yes—
304C23C2×#12111yescharacteristic
305C23C2×#12112yes—
306C23C2×#12111yescharacteristic
307C23C2×#12514yes—
308C23C2×#12518yes—
309C23C22×#4111yescharacteristic
310C2×C4—28no—
311C2×C4—416no—
312C2×C4—48no—
313C2×C4—48no—
314C2×C4—88no—
315C2×C4—88no—
316C2×C4—88no—
317C2×C4#39818yes—
318C2×C4#39818yes—
319C2×C4#39818yes—
320C2×C4#39818yes—
321C2×C4#39818yes—
322C2×C4#39814yes—
323C2×C4#39814yes—
324C2×C4C2×#12112yes—
325C2×C4C2×#12111yescharacteristic
326C2×C4C2×#12112yes—
327C2×C4C2×#12111yescharacteristic
328C2×C4C2×C22⋊Q818yes—
329C2×C4C2×C22⋊Q814yes—
330C2×C4C2×C22⋊Q814yes—
331C2×C4C2×C22⋊Q818yes—
332C2×C4C2×#12314yes—
333C2×C4C2×#12312yes—
334C2×C4C2×#12312yes—
335C2×C4C2×#12314yes—
336C2×C4C2×#12518yes—
337C2×C4C2×#12514yes—
338C2×C4C2×C4⋊Q814yes—
339C2×C4C2×C4⋊Q812yes—
340C2×C4C2×C4⋊Q814yes—
341C2×C4C2×C4⋊Q812yes—
342C2×C4C23×D411yescharacteristic
343C2×C4C23×D411yescharacteristic
344C2×C4C23×Q812yes—
345C2×C4C22×#4112yes—
346C8—216no—
347C8—24no—
348C8—24no—
349C8—44no—
350C22—24no—
351C22—22no—
352C22—22no—
353C22—24no—
354C22—28no—
355C22—28no—
356C22—28no—
357C22—48no—
358C22—48no—
359C22C2×#39814yes—
360C22C2×#39814yes—
361C22C2×#39812yes—
362C22C2×#39812yes—
363C22#306714yes—
364C22C22×#12111yescharacteristic
365C22C22×#12512yes—
366C4—48no—
367C4—88no—
368C4C2×#39814yes—
369C4C2×#39812yes—
370C4C2×#39814yes—
371C4C2×#39812yes—
372C4C22×C22⋊Q812yes—
373C4C22×#12311yescharacteristic
374C4C22×C4⋊Q811yescharacteristic
375C2—24no—
376C2—22no—
377C2—24no—
378C2—22no—
379C2#2367414yesdirect product factor
380C2C22×#39811yescharacteristic
381C2C2×#306712yes—
subgroupG/H
centerC22×C4#121
commutator, Frattini, cosocleC22×C4C25
socleC23C2×#121
prime radicalC25#41
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C24×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #23674C2direct (N × H)
5. C2×#2090C2semidirect
6. C2×#2089C2semidirect
31. #2090C22semidirect
32. #2089C22semidirect
379. C2#23674direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#29112
C22×#4272
C22×#4242
#236742
C2×#20902
C2×#20892
C2×#17422
C22×#3412