Finite Group Databasebeta

← C2×#13408 #499060

Subgroups — C2×#13408 #499060

Order 512.

1324 conjugacy classes of subgroups.

The subgroup lattice has 422 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#495C211yesmaximal, characteristic
2C22×#358C211yesmaximal, characteristic, complemented
3C22×#358C211yesmaximal, characteristic, complemented
4C22×#357C211yesmaximal, characteristic
5C22×#357C211yesmaximal, characteristic
6C2×#1942C211yesmaximal, characteristic, complemented
7#13408C218yesmaximal, direct product factor
8C2×#1374C211yesmaximal, characteristic, complemented
9C23×Q16C2211yescharacteristic
10C23×SD16—21no—
11C23×D8C2211yescharacteristic
12C22×#124—21no—
13C23×C16C2211yescharacteristic
14C23×C16C2211yescharacteristic
15C2×#495—22no—
16C2×#495—24no—
17C2×#495—24no—
18C2×#495C2214yes—
19C22×#107C2211yescharacteristic
20C22×#107C2211yescharacteristic
21C22×C4×C8C2211yescharacteristic
22C2×#389—21no—
23C2×#358—24no—
24C2×#358—24no—
25C2×#358C2214yescomplemented
26C2×#358C2214yescomplemented
27C2×#357—24no—
28C2×#357—24no—
29C2×#357C2214yes—
30C2×#357C2214yes—
31#1942—22no—
32#1942C2214yescomplemented
33C2×#340—21no—
34#1374C2214yescomplemented
35C23×Q8—21no—
36C23×D4—21no—
37C22×Q16—22no—
38C22×Q16—21no—
39C22×Q16—22no—
40C22×Q16—22no—
41C22×Q16—22no—
42C22×Q16—22no—
43C22×Q16D414yes—
44C22×Q16C2312yes—
45C22×SD16—28no—
46C22×SD16—24no—
47C22×SD16—44no—
48C22×SD16—44no—
49C22×D8—22no—
50C22×D8—21no—
51C22×D8—22no—
52C22×D8—22no—
53C22×D8—22no—
54C22×D8—22no—
55C22×D8D414yes—
56C22×D8C2312yes—
57C23×C8D411yescharacteristic
58C23×C8C2311yescharacteristic
59C2×#124—28no—
60C2×#124—24no—
61C2×#124—44no—
62C2×#124—42no—
63C22×C4⋊C4—21no—
64C22×C4⋊C4—21no—
65C22×C4⋊C4—41no—
66C22×C22⋊C4—41no—
67C22×C22⋊C4—41no—
68C22×C42D411yescharacteristic
69C22×C16—22no—
70C22×C16—22no—
71C22×C16—22no—
72C22×C16—22no—
73C22×C16—22no—
74C22×C16—22no—
75C22×C16C2312yes—
76C22×C16C2312yes—
77#495—216no—
78#495—28no—
79#495—28no—
80C2×#107—21no—
81C2×#107—22no—
82C2×#107—22no—
83C2×#107—22no—
84C2×#107—21no—
85C2×#107D414yes—
86C2×#107C2312yes—
87C2×#107C2312yes—
88C2×C4×C8—22no—
89C2×C4×C8—22no—
90C2×C4×C8D412yes—
91C2×C4×C8C2312yes—
92#389—24no—
93#389—42no—
94C2×#95—41no—
95#358—28no—
96#358—28no—
97#357—28no—
98#357—28no—
99#340—24no—
100C25—41no—
101C22×Q8—24no—
102C22×Q8—22no—
103C22×Q8—41no—
104C22×Q8—42no—
105C22×Q8—42no—
106C22×Q8—42no—
107C22×Q8—42no—
108C22×Q8—42no—
109C22×D4—24no—
110C22×D4—22no—
111C22×D4—42no—
112C22×D4—42no—
113C22×D4—41no—
114C22×D4—42no—
115C22×D4—42no—
116C22×D4—42no—
117C23×C4—41no—
118C23×C4—41no—
119C23×C4—41no—
120C23×C4D811yescharacteristic
121C23×C4D811yescharacteristic
122C23×C4C2×D411yescharacteristic
123C2×Q16—24no—
124C2×Q16—28no—
125C2×Q16—28no—
126C2×Q16—22no—
127C2×Q16—22no—
128C2×Q16—22no—
129C2×Q16—22no—
130C2×Q16—22no—
131C2×Q16—44no—
132C2×Q16—42no—
133C2×Q16—44no—
134C2×Q16—42no—
135C2×Q16C2×D414yes—
136C2×SD16—216no—
137C2×SD16—48no—
138C2×SD16—432no—
139C2×SD16—48no—
140C2×D8—24no—
141C2×D8—28no—
142C2×D8—28no—
143C2×D8—22no—
144C2×D8—22no—
145C2×D8—22no—
146C2×D8—22no—
147C2×D8—22no—
148C2×D8—44no—
149C2×D8—42no—
150C2×D8—44no—
151C2×D8—42no—
152C2×D8C2×D414yes—
153C22×C8—22no—
154C22×C8—22no—
155C22×C8SD1614yes—
156C22×C8C2×D412yes—
157C22×C8C2×D411yescharacteristic
158C22×C8C2×D412yes—
159C22×C8C2×D412yes—
160C22×C8C2×D412yes—
161C22×C8#4112yes—
162C22×C8#4112yes—
163C22×C8#4112yes—
164C22×C8C2411yescharacteristic
165#124—216no—
166#124—48no—
167#124—416no—
168C2×C4⋊C4—24no—
169C2×C4⋊C4—22no—
170C2×C4⋊C4—22no—
171C2×C4⋊C4—41no—
172C2×C4⋊C4—42no—
173C2×C4⋊C4—42no—
174C2×C4⋊C4—42no—
175C2×C4⋊C4—41no—
176C2×C4⋊C4—44no—
177C2×C4⋊C4—84no—
178C2×C22⋊C4—48no—
179C2×C22⋊C4—48no—
180C2×C22⋊C4—44no—
181C2×C22⋊C4—44no—
182C2×C42—22no—
183C2×C42—22no—
184C2×C42D812yes—
185C2×C42C2×D412yes—
186C2×C16—22no—
187C2×C16—22no—
188C2×C16—22no—
189C2×C16—22no—
190C2×C16—22no—
191C2×C16—22no—
192C2×C16—44no—
193C2×C16—44no—
194#107—24no—
195#107—22no—
196#107—22no—
197#107—22no—
198#107—42no—
199#107C2×D414yes—
200C4×C8—24no—
201C4×C8—22no—
202C4×C8—22no—
203#95—44no—
204C24—42no—
205C24—44no—
206C24—82no—
207C24—82no—
208C24—82no—
209C24—82no—
210C24—82no—
211C24—82no—
212C24C2×D811yescharacteristic
213C2×Q8—24no—
214C2×Q8—42no—
215C2×Q8—44no—
216C2×Q8—42no—
217C2×Q8—42no—
218C2×Q8—42no—
219C2×Q8—42no—
220C2×Q8—48no—
221C2×Q8—48no—
222C2×Q8—82no—
223C2×Q8—84no—
224C2×Q8—82no—
225C2×Q8—84no—
226C2×D4—24no—
227C2×D4—42no—
228C2×D4—42no—
229C2×D4—42no—
230C2×D4—42no—
231C2×D4—42no—
232C2×D4—48no—
233C2×D4—44no—
234C2×D4—48no—
235C2×D4—82no—
236C2×D4—84no—
237C2×D4—82no—
238C2×D4—84no—
239C22×C4—22no—
240C22×C4—22no—
241C22×C4—22no—
242C22×C4—22no—
243C22×C4—22no—
244C22×C4—22no—
245C22×C4—42no—
246C22×C4—42no—
247C22×C4—44no—
248C22×C4—44no—
249C22×C4—42no—
250C22×C4—82no—
251C22×C4—82no—
252C22×C4—82no—
253C22×C4—82no—
254C22×C4—82no—
255C22×C4—82no—
256C22×C4—82no—
257C22×C4#12012yes—
258C22×C4#12112yes—
259C22×C4#12412yes—
260C22×C4C2×D812yes—
261C22×C4C2×D812yes—
262C22×C4C2×D811yescharacteristic
263C22×C4C2×SD1612yes—
264C22×C4AGL(1,ℤ/8)12yes—
265C22×C4AGL(1,ℤ/8)12yes—
266C22×C4C22×D411yescharacteristic
267Q16—24no—
268Q16—24no—
269Q16—42no—
270Q16—42no—
271Q16—48no—
272SD16—432no—
273D8—24no—
274D8—24no—
275D8—42no—
276D8—42no—
277D8—48no—
278C2×C8—22no—
279C2×C8—22no—
280C2×C8—28no—
281C2×C8#12012yes—
282C2×C8#12114yes—
283C2×C8#12114yes—
284C2×C8#12112yes—
285C2×C8#12314yes—
286C2×C8#12314yes—
287C2×C8#12412yes—
288C2×C8C2×SD1614yes—
289C2×C8C22×D411yescharacteristic
290C2×C8C22×D411yescharacteristic
291C2×C8C22×D411yescharacteristic
292C2×C8C2×#4111yescharacteristic
293C2×C8C2×#4111yescharacteristic
294C2×C8C2×#4111yescharacteristic
295C4⋊C4—24no—
296C4⋊C4—42no—
297C4⋊C4—44no—
298C4⋊C4—42no—
299C4⋊C4—42no—
300C4⋊C4—88no—
301C4⋊C4—82no—
302C22⋊C4—416no—
303C22⋊C4—416no—
304C42—22no—
305C42—22no—
306C42—24no—
307C16—42no—
308C16—42no—
309C23—44no—
310C23—82no—
311C23—82no—
312C23—82no—
313C23—82no—
314C23—82no—
315C23—88no—
316C23—88no—
317C23—82no—
318C23—88no—
319C23—164no—
320C23—164no—
321C23—164no—
322C23—164no—
323C23#44712yes—
324C23#45912yes—
325C23#48612yes—
326C23#50812yes—
327C23#50812yes—
328C23#50912yes—
329C23#51012yes—
330C23C22×D811yescharacteristic
331Q8—44no—
332Q8—44no—
333Q8—82no—
334Q8—82no—
335Q8—88no—
336D4—44no—
337D4—44no—
338D4—82no—
339D4—82no—
340D4—88no—
341C2×C4—22no—
342C2×C4—22no—
343C2×C4—22no—
344C2×C4—22no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—44no—
348C2×C4—44no—
349C2×C4—44no—
350C2×C4—44no—
351C2×C4—82no—
352C2×C4—82no—
353C2×C4—82no—
354C2×C4—88no—
355C2×C4—82no—
356C2×C4—88no—
357C2×C4—82no—
358C2×C4—82no—
359C2×C4—82no—
360C2×C4—164no—
361C2×C4#39414yes—
362C2×C4#44712yes—
363C2×C4#45014yes—
364C2×C4#45912yes—
365C2×C4#46014yes—
366C2×C4#48612yes—
367C2×C4#49014yes—
368C2×C4C2×#12011yescharacteristic
369C2×C4C2×#12111yescharacteristic
370C2×C4C2×#12411yescharacteristic
371C2×C4C22×SD1611yescharacteristic
372C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
373C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
374C8—24no—
375C8#39414yes—
376C8C2×#12111yescharacteristic
377C8C2×#12111yescharacteristic
378C8C2×#12311yescharacteristic
379C8C2×#12311yescharacteristic
380C22—84no—
381C22—84no—
382C22—84no—
383C22—162no—
384C22—162no—
385C22—1616no—
386C22—162no—
387C22—162no—
388C22#204114yes—
389C22#218614yes—
390C22#218914yes—
391C22#221014yes—
392C22#221114yes—
393C22#224214yes—
394C22#224314yes—
395C22C2×#44711yescharacteristic
396C22C2×#45911yescharacteristic
397C22C2×#48611yescharacteristic
398C22C2×#50811yescharacteristic
399C22C2×#50811yescharacteristic
400C22C2×#50911yescharacteristic
401C22C2×#51011yescharacteristic
402C4—42no—
403C4—42no—
404C4—84no—
405C4—84no—
406C4—162no—
407C4#204114yes—
408C4C2×#39411yescharacteristic
409C4C2×#45011yescharacteristic
410C4C2×#46011yescharacteristic
411C4C2×#49011yescharacteristic
412C2—164no—
413C2#1340818yesdirect product factor
414C2C2×#204111yescharacteristic
415C2C2×#218611yescharacteristic
416C2C2×#218911yescharacteristic
417C2C2×#221011yescharacteristic
418C2C2×#221111yescharacteristic
419C2C2×#224211yescharacteristic
420C2C2×#224311yescharacteristic
subgroupG/H
center, socleC24C2×D8
commutator, Frattini, cosocleC22×C8C24
prime radicalC23×D8C22
LCSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4×C8 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#358C2semidirect
3. C22×#358C2semidirect
6. C2×#1942C2semidirect
7. #13408C2direct (N × H)
8. C2×#1374C2semidirect
25. C2×#358C22semidirect
26. C2×#358C22semidirect
32. #1942C22semidirect
34. #1374C22semidirect
413. C2#13408direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4952
C22×#3582
C22×#3572
C2×#19422
#134082
C2×#13742