Finite Group Databasebeta

← C2×#21163 #6371881

Subgroups — C2×#21163 #6371881

Order 512.

2658 conjugacy classes of subgroups.

The subgroup lattice has 424 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#108C211yesmaximal, characteristic
2C22×#427C211yesmaximal, characteristic
3C2×#2905C212yesmaximal
4C22×#405C211yesmaximal, characteristic
5#21163C2116yesmaximal, direct product factor
6C2×#1946C214yesmaximal, complemented
7C2×#1945C214yesmaximal, complemented
8C2×#1733C212yesmaximal
9C23×M16C2212yes—
10C23×M16C2211yescharacteristic
11C24×C8C2211yescharacteristic
12C22×#117C2211yescharacteristic
13C22×#117C2212yes—
14C22×#108—28no—
15C22×#108C2212yes—
16C22×#108C2212yes—
17C22×#108C2218yes—
18C2×#427C412yescomplemented
19C2×#427C412yescomplemented
20C2×#427C418yescomplemented
21C2×#427C2212yes—
22C2×#427C2212yes—
23C2×#427C2218yes—
24C22×#107C412yescomplemented
25C22×#106C412yescomplemented
26#2905—28no—
27#2905C22116yes—
28C2×#424—24no—
29C2×#424C2218yes—
30C2×#423—24no—
31C2×#405—28no—
32C2×#405C2218yes—
33C22×#97C2212yes—
34C22×C4×C8C2212yes—
35#1946C22132yescomplemented
36#1945C22132yescomplemented
37#1733C22116yes—
38C2×#339C2218yes—
39C24×C4C2311yescharacteristic
40C22×M16—24no—
41C22×M16—24no—
42C22×M16—22no—
43C22×M16—24no—
44C22×M16—28no—
45C22×M16—28no—
46C22×M16D412yes—
47C22×M16D412yes—
48C22×M16D414yes—
49C22×M16C2314yes—
50C22×M16C2318yes—
51C22×M16C2314yes—
52C23×C8—22no—
53C23×C8C2×C411yescharacteristic
54C23×C8C2×C411yescharacteristic
55C23×C8C2×C411yescharacteristic
56C23×C8C2×C411yescharacteristic
57C23×C8C2×C414yes—
58C23×C8D418yes—
59C23×C8Q818yes—
60C23×C8C2312yes—
61C23×C8C2311yescharacteristic
62C23×C8C2311yescharacteristic
63C23×C8C2314yes—
64C2×#117—24no—
65C2×#117—22no—
66C2×#117—24no—
67C2×#117—22no—
68C2×#117—24no—
69C2×#117—22no—
70C2×#117C2×C414yes—
71C2×#117C2×C418yes—
72C2×#117Q818yes—
73C2×#117C2314yes—
74C2×#117C2318yes—
75C2×#117C2314yes—
76C22×C4⋊C4—21no—
77C22×C4⋊C4C2×C414yes—
78C22×C22⋊C4—22no—
79C22×C22⋊C4—21no—
80C22×C42—22no—
81C22×C42C2312yes—
82C2×#108—28no—
83C2×#108—28no—
84C2×#108—232no—
85C2×#108C2318yes—
86C2×#108C2318yes—
87#427C2×C418yes—
88#427C2×C418yes—
89#427C2×C4116yescomplemented
90#427C2×C4116yescomplemented
91#427C2318yes—
92#427C2318yes—
93C2×#107C2×C414yes—
94C2×#107C2×C414yes—
95C2×#107C2×C4116yescomplemented
96C2×#106C2×C414yes—
97C2×#106C2×C414yes—
98C2×#106C2×C4116yescomplemented
99#424—232no—
100#424—216no—
101#424C23132yes—
102#423—232no—
103C2×C4⋊C8—216no—
104#405—232no—
105C2×#97—28no—
106C2×#97C2318yes—
107C2×C4×C8—28no—
108C2×C4×C8C2318yes—
109#339C23132yes—
110C25#4111yescharacteristic
111C23×C4—22no—
112C23×C4—24no—
113C23×C4C22×C411yescharacteristic
114C23×C4C22×C411yescharacteristic
115C23×C4C22×C412yes—
116C23×C4C2×D414yes—
117C23×C4C2×D412yes—
118C23×C4C2×D411yescharacteristic
119C23×C4C2×D411yescharacteristic
120C23×C4C2×Q814yes—
121C23×C4C2×Q814yes—
122C23×C4#4111yescharacteristic
123C23×C4#4112yes—
124C23×C4#4114yes—
125C23×C4C2412yes—
126C23×C4C2411yescharacteristic
127C2×M16—28no—
128C2×M16—28no—
129C2×M16—216no—
130C2×M16—28no—
131C2×M16—28no—
132C2×M16—28no—
133C2×M16—24no—
134C2×M16—28no—
135C2×M16—216no—
136C2×M16—28no—
137C2×M16—216no—
138C2×M16—48no—
139C2×M16—416no—
140C2×M16C2×D418yes—
141C2×M16C2×D418yes—
142C2×M16C2418yes—
143C22×C8—24no—
144C22×C8—24no—
145C22×C8—28no—
146C22×C8—24no—
147C22×C8—48no—
148C22×C8C4⋊C418yes—
149C22×C8C4⋊C418yes—
150C22×C8C4⋊C418yes—
151C22×C8C4⋊C418yes—
152C22×C8C4⋊C4132yes—
153C22×C8C22×C411yescharacteristic
154C22×C8C22×C411yescharacteristic
155C22×C8C22×C414yes—
156C22×C8C22×C411yescharacteristic
157C22×C8C22×C411yescharacteristic
158C22×C8C22×C414yes—
159C22×C8C22×C412yes—
160C22×C8C22×C412yes—
161C22×C8C22×C414yes—
162C22×C8C22×C414yes—
163C22×C8C2×D414yes—
164C22×C8C2×D414yes—
165C22×C8C2×D414yes—
166C22×C8C2×D414yes—
167C22×C8C2×D4116yes—
168C22×C8C2×Q814yes—
169C22×C8C2×Q814yes—
170C22×C8C2×Q8116yes—
171C22×C8C2414yes—
172C22×C8C2412yes—
173C22×C8C2412yes—
174#117—28no—
175#117—28no—
176#117—28no—
177#117—216no—
178#117—28no—
179#117—28no—
180#117—24no—
181#117—24no—
182#117—28no—
183#117C22×C418yes—
184#117C22×C4116yes—
185#117C2×Q8116yes—
186#117C2418yes—
187C2×C4⋊C4—24no—
188C2×C4⋊C4—28no—
189C2×C4⋊C4—28no—
190C2×C4⋊C4—24no—
191C2×C4⋊C4C22×C418yes—
192C2×C4⋊C4C22×C4116yes—
193C2×C22⋊C4—24no—
194C2×C22⋊C4—28no—
195C2×C22⋊C4—28no—
196C2×C22⋊C4—24no—
197C2×C22⋊C4—28no—
198C2×C22⋊C4—24no—
199C2×C42—24no—
200C2×C42—28no—
201C2×C42—24no—
202C2×C42—28no—
203C2×C42—24no—
204C2×C42—22no—
205C2×C42C2×Q818yes—
206C2×C42C2414yes—
207#108—216no—
208#108—216no—
209#107C22×C4116yes—
210#107C22×C4116yes—
211#106C22×C4116yes—
212#106C22×C4116yes—
213C4⋊C8—264no—
214#97—216no—
215C4×C8—216no—
216C24—44no—
217C24C4×D411yescharacteristic
218C24C4×D411yescharacteristic
219C24C4×D412yes—
220C24C22⋊Q814yes—
221C24#12514yes—
222C24C2×#4111yescharacteristic
223C24C2×#4112yes—
224C22×C4—28no—
225C22×C4—28no—
226C22×C4—24no—
227C22×C4—216no—
228C22×C4—48no—
229C22×C4—88no—
230C22×C4C2×C4⋊C414yes—
231C22×C4C2×C4⋊C414yes—
232C22×C4C2×C4⋊C418yes—
233C22×C4C4×D411yescharacteristic
234C22×C4C4×D412yes—
235C22×C4C4×D412yes—
236C22×C4C4×D411yescharacteristic
237C22×C4C4×D412yes—
238C22×C4C4×D412yes—
239C22×C4C4×D412yes—
240C22×C4C4×Q814yes—
241C22×C4C4×Q814yes—
242C22×C4C4×Q818yes—
243C22×C4#12114yes—
244C22×C4#12114yes—
245C22×C4#12118yes—
246C22×C4C22⋊Q814yes—
247C22×C4C22⋊Q818yes—
248C22×C4#12514yes—
249C22×C4#12518yes—
250C22×C4C4⋊Q818yes—
251C22×C4C4⋊Q814yes—
252C22×C4C4⋊Q814yes—
253C22×C4C23×C412yes—
254C22×C4C23×C411yescharacteristic
255C22×C4C23×C412yes—
256C22×C4C23×C411yescharacteristic
257C22×C4C22×D412yes—
258C22×C4C22×D414yes—
259C22×C4C22×D412yes—
260C22×C4C22×D412yes—
261C22×C4C22×D411yescharacteristic
262C22×C4C22×D411yescharacteristic
263C22×C4C22×Q814yes—
264C22×C4C22×Q812yes—
265C22×C4C22×Q812yes—
266C22×C4C22×Q814yes—
267C22×C4C2×#4111yescharacteristic
268C22×C4C2×#4112yes—
269C22×C4C2×#4112yes—
270C22×C4C2×#4114yes—
271C22×C4C2511yescharacteristic
272M16—216no—
273M16—216no—
274M16—28no—
275M16—28no—
276M16—48no—
277M16—416no—
278C2×C8—28no—
279C2×C8—28no—
280C2×C8—24no—
281C2×C8—24no—
282C2×C8—28no—
283C2×C8—48no—
284C2×C8—416no—
285C2×C8C2×C4⋊C414yes—
286C2×C8C2×C4⋊C414yes—
287C2×C8C2×C4⋊C4116yes—
288C2×C8C2×C4⋊C414yes—
289C2×C8C2×C4⋊C414yes—
290C2×C8C2×C4⋊C4116yes—
291C2×C8C2×C4⋊C418yes—
292C2×C8C2×C4⋊C418yes—
293C2×C8C2×C4⋊C4116yes—
294C2×C8C2×C4⋊C4116yes—
295C2×C8C23×C412yes—
296C2×C8C23×C412yes—
297C2×C8C23×C412yes—
298C2×C8C23×C412yes—
299C2×C8C22×D418yes—
300C2×C8C22×D414yes—
301C2×C8C22×D414yes—
302C2×C8C22×Q814yes—
303C2×C8C22×Q814yes—
304C4⋊C4—28no—
305C4⋊C4—216no—
306C4⋊C4—216no—
307C4⋊C4C23×C4116yes—
308C22⋊C4—28no—
309C22⋊C4—216no—
310C22⋊C4—216no—
311C22⋊C4—28no—
312C42—216no—
313C42—28no—
314C42—28no—
315C42—24no—
316C42—28no—
317C42C22×Q818yes—
318C23—24no—
319C23—24no—
320C23—24no—
321C23—44no—
322C23—48no—
323C23—48no—
324C23—44no—
325C23#38914yes—
326C23#38914yes—
327C23#38918yes—
328C23C2×C4×D412yes—
329C23C2×C4×D411yescharacteristic
330C23C2×C4×D412yes—
331C23C2×C4×D411yescharacteristic
332C23C2×C22⋊Q812yes—
333C23C2×C22⋊Q814yes—
334C23C2×#12512yes—
335C23C2×#12514yes—
336C23C22×#4111yescharacteristic
337C2×C4—216no—
338C2×C4—28no—
339C2×C4—48no—
340C2×C4—416no—
341C2×C4—416no—
342C2×C4—816no—
343C2×C4#38918yes—
344C2×C4#38918yes—
345C2×C4#38918yes—
346C2×C4#38918yes—
347C2×C4#38918yes—
348C2×C4#38914yes—
349C2×C4#38914yes—
350C2×C4C22×C4⋊C414yes—
351C2×C4C22×C4⋊C412yes—
352C2×C4C22×C4⋊C414yes—
353C2×C4C22×C4⋊C412yes—
354C2×C4C2×C4×D412yes—
355C2×C4C2×C4×D411yescharacteristic
356C2×C4C2×C4×D412yes—
357C2×C4C2×C4×D411yescharacteristic
358C2×C4C2×C4×Q814yes—
359C2×C4C2×C4×Q812yes—
360C2×C4C2×C4×Q814yes—
361C2×C4C2×C4×Q812yes—
362C2×C4C2×#12112yes—
363C2×C4C2×#12112yes—
364C2×C4C2×#12114yes—
365C2×C4C2×#12114yes—
366C2×C4C2×C22⋊Q812yes—
367C2×C4C2×C22⋊Q814yes—
368C2×C4C2×#12512yes—
369C2×C4C2×#12514yes—
370C2×C4C2×C4⋊Q814yes—
371C2×C4C2×C4⋊Q814yes—
372C2×C4C2×C4⋊Q812yes—
373C2×C4C2×C4⋊Q812yes—
374C2×C4C24×C411yescharacteristic
375C2×C4C23×D411yescharacteristic
376C2×C4C23×D411yescharacteristic
377C2×C4C23×Q811yescharacteristic
378C2×C4C23×Q811yescharacteristic
379C2×C4C22×#4111yescharacteristic
380C8—28no—
381C8—48no—
382C8C22×C4⋊C414yes—
383C8C22×C4⋊C414yes—
384C8C22×C4⋊C414yes—
385C8C22×C4⋊C414yes—
386C22—22no—
387C22—24no—
388C22—22no—
389C22—24no—
390C22—24no—
391C22—24no—
392C22—28no—
393C22—28no—
394C22—44no—
395C22—44no—
396C22—48no—
397C22C2×#38912yes—
398C22C2×#38914yes—
399C22C2×#38914yes—
400C22C2×#38912yes—
401C22#295714yes—
402C22C22×C4×D411yescharacteristic
403C22C22×C22⋊Q811yescharacteristic
404C22C22×#12511yescharacteristic
405C4—48no—
406C4—416no—
407C4C2×#38914yes—
408C4C2×#38912yes—
409C4C2×#38912yes—
410C4C2×#38914yes—
411C4C23×C4⋊C411yescharacteristic
412C4C22×C4×Q811yescharacteristic
413C4C22×#12111yescharacteristic
414C4C22×C4⋊Q811yescharacteristic
415C2—21no—
416C2—21no—
417C2—24no—
418C2—22no—
419C2—24no—
420C2#2116314yesdirect product factor
421C2C22×#38911yescharacteristic
422C2C2×#295712yes—
subgroupG/H
centerC22×C4C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC23C2×C4×D4
prime radicalC25#41
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C23×M16 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
5. #21163C2direct (N × H)
6. C2×#1946C2semidirect
7. C2×#1945C2semidirect
18. C2×#427C4semidirect
19. C2×#427C4semidirect
20. C2×#427C4semidirect
24. C22×#107C4semidirect
25. C22×#106C4semidirect
35. #1946C22semidirect
36. #1945C22semidirect
89. #427C2×C4semidirect
90. #427C2×C4semidirect
95. C2×#107C2×C4semidirect
98. C2×#106C2×C4semidirect
420. C2#21163direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#1082
C22×#4272
C2×#29052
C22×#4052
#211632
C2×#19462
C2×#19452
C2×#17332