Finite Group Databasebeta

← C2×#13130479 #16795426

Subgroups — C2×#13130479 #16795426

Order 3328.

730 conjugacy classes of subgroups.

The subgroup lattice has 380 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#11719158C211yesmaximal, characteristic, complemented
2C2×#11719145C211yesmaximal, characteristic
3#13130479C218yesmaximal, direct product factor
4C2×#11718254C211yesmaximal, characteristic, complemented
5C2×Q8⋊#1057C211yesmaximal, characteristic, complemented
6C2×D4⋊#1057C211yesmaximal, characteristic
7C2×#11718251C211yesmaximal, characteristic, complemented
8C2×SD16×Dic13C211yesmaximal, characteristic
9C22×#6122—21no—
10C22×C13×SD16C411yescharacteristic
11C2×Q8×Dic13C2211yescharacteristic
12C2×D4×Dic13C2211yescharacteristic
13C2×C22⋊#1057—21no—
14#11719158—22no—
15#11719158C2214yescomplemented
16#11719145—22no—
17#11719145C2214yes—
18C2×#88112—21no—
19C2×#88110—21no—
20C2×C4⋊#1057C2211yescharacteristic
21C2×C4⋊#1057C2211yescharacteristic
22C2×C4×#1057C2211yescharacteristic
23C2×C4×#1057C2211yescharacteristic
24C2×#88075C411yescharacteristic
25C2×#88072C411yescharacteristic
26SD16×Dic13C414yes—
27SD16×Dic13C2214yes—
28C2×#88057C411yescharacteristic
29C2×C8×Dic13C2211yescharacteristic
30Q8⋊#1057C2214yescomplemented
31D4⋊#1057C2214yes—
32#11718254C2214yescomplemented
33#11718251C2214yescomplemented
34C22×Q8×C13C2×C411yescharacteristic
35C22×D4×C13C2×C411yescharacteristic
36C23×Dic13—21no—
37C2×#6122—24no—
38C2×#6122—44no—
39C22×#1057—21no—
40C22×#1057—21no—
41C22×#1057—21no—
42C22×#1057D411yescharacteristic
43C22×#1057D411yescharacteristic
44C2×C13×SD16—24no—
45C2×C13×SD16C2×C414yes—
46C22×C8×C13C2×C411yescharacteristic
47C2×C22⋊Dic13—21no—
48Q8×Dic13—21no—
49Q8×Dic13—21no—
50Q8×Dic13C2×C412yes—
51Q8×Dic13C2312yes—
52D4×Dic13—21no—
53D4×Dic13—21no—
54D4×Dic13C2×C412yes—
55D4×Dic13C2312yes—
56C2×C4⋊Dic13—21no—
57C2×C4⋊Dic13C2×C411yescharacteristic
58C2×C4⋊Dic13C2×C411yescharacteristic
59C2×C4×Dic13—21no—
60C2×C4×Dic13C2311yescharacteristic
61C22×#1055C2×C411yescharacteristic
62C22⋊#1057—24no—
63#88112—24no—
64#88110—24no—
65C4⋊#1057—21no—
66C4⋊#1057—21no—
67C4⋊#1057C2312yes—
68C4⋊#1057C2312yes—
69C4×#1057—21no—
70C4×#1057D412yes—
71C4×#1057C2312yes—
72C4×#1057C2312yes—
73#88075C2×C414yes—
74#88072C2×C414yes—
75#88057C2×C414yes—
76C8×Dic13C2×C412yes—
77C8×Dic13C2312yes—
78C2×#1592—131nomaximal, Sylow
79C24×C13—21no—
80C2×Q8×C13—21no—
81C2×Q8×C13—22no—
82C2×Q8×C13—22no—
83C2×Q8×C13C22×C412yes—
84C2×D4×C13—21no—
85C2×D4×C13—22no—
86C2×D4×C13—22no—
87C2×D4×C13C22×C412yes—
88C22×C4×C13—21no—
89C22×C4×C13C22×C411yescharacteristic
90C22×Dic13—21no—
91C22×Dic13—21no—
92C22×Dic13—22no—
93C22×Dic13—22no—
94C22×Dic13—42no—
95C22×Dic13—42no—
96C22×Dic13C2×D411yescharacteristic
97C22×Dic13#4111yescharacteristic
98#6122—48no—
99C2×#1057—22no—
100C2×#1057—22no—
101C2×#1057—22no—
102C2×#1057—22no—
103C2×#1057—22no—
104C2×#1057—42no—
105C2×#1057—42no—
106C2×#1057—42no—
107C2×#1057C2×D412yes—
108C2×#1057C2×D412yes—
109C13×SD16—28no—
110C2×C8×C13M1614yescomplemented
111C2×C8×C13C22×C412yes—
112C22⋊Dic13—22no—
113C22⋊Dic13—22no—
114C4⋊Dic13—21no—
115C4⋊Dic13—21no—
116C4⋊Dic13—22no—
117C4⋊Dic13—22no—
118C4⋊Dic13C22×C412yes—
119C4⋊Dic13C22×C412yes—
120C4×Dic13—22no—
121C4×Dic13—22no—
122C4×Dic13C22×C411yescharacteristic
123C4×Dic13C2×D411yescharacteristic
124C4×Dic13#4111yescharacteristic
125C4×Dic13C2411yescharacteristic
126C2×#1055—22no—
127C2×#1055C22×C412yes—
128C2×#446—131no—
129C2×C4×SD16—131no—
130C2×#436—131no—
131#1592—138no—
132C2×#335—131no—
133C2×Q8⋊C8—131no—
134C2×D4⋊C8—131no—
135C2×#322—131no—
136C23×C13—22no—
137C23×C13—42no—
138C23×C13—42no—
139C23×C13—42no—
140C23×C13C4×D411yescharacteristic
141Q8×C13—22no—
142Q8×C13—22no—
143Q8×C13—42no—
144D4×C13—22no—
145D4×C13—22no—
146D4×C13—42no—
147C2×C4×C13—22no—
148C2×C4×C13—42no—
149C2×C4×C13C4×D411yescharacteristic
150C2×C4×C13C2×M1612yes—
151C2×C4×C13#13112yes—
152C2×C4×C13C23×C411yescharacteristic
153C2×Dic13—22no—
154C2×Dic13—22no—
155C2×Dic13—22no—
156C2×Dic13—42no—
157C2×Dic13—42no—
158C2×Dic13—42no—
159C2×Dic13—42no—
160C2×Dic13—44no—
161C2×Dic13C4×D411yescharacteristic
162C2×Dic13C4×D411yescharacteristic
163C2×Dic13AGL(1,ℤ/8)12yes—
164C2×Dic13#13712yes—
165C2×Dic13C22×D411yescharacteristic
166C2×Dic13C2×#4111yescharacteristic
167#1057—22no—
168#1057—22no—
169#1057—42no—
170#1057—42no—
171#1057—42no—
172C8×C13C2×M1614yescomplemented
173#1055—22no—
174C22×SD16#26111yescharacteristic
175C22×M16—261no—
176C2×C4×Q8—131no—
177C2×C4×D4—131no—
178#446—134no—
179#446—262no—
180C4×SD16—134no—
181C4×SD16—134no—
182#436—134no—
183#436—262no—
184C2×#106—131no—
185C2×C4⋊C8—131no—
186C2×C4⋊C8—131no—
187C2×C4⋊C8—261no—
188C2×#103—131no—
189C2×#102—131no—
190C2×C22⋊C8—261no—
191C2×#97—261no—
192C2×C4×C8—131no—
193C2×C4×C8—131no—
194C2×C4×C8—131no—
195#335—134no—
196Q8⋊C8—134no—
197D4⋊C8—134no—
198#322—134no—
199C22×C13—42no—
200C22×C13—42no—
201C22×C13—42no—
202C22×C13—84no—
203C22×C13#43612yes—
204C22×C13#44012yes—
205C22×C13#44412yes—
206C22×C13C2×C4×D411yescharacteristic
207C4×C13—42no—
208C4×C13#43612yes—
209C4×C13C22×M1611yescharacteristic
210C4×C13C2×#13111yescharacteristic
211Dic13—21no—
212Dic13—21no—
213Dic13—42no—
214Dic13—42no—
215Dic13#44012yes—
216Dic13C2×AGL(1,ℤ/8)11yescharacteristic
217Dic13C2×#13711yescharacteristic
218C22×Q8C2×#26111yescharacteristic
219C22×D4C2×#26111yescharacteristic
220C23×C4—261no—
221C2×SD16—24no—
222C2×SD16C2×#26114yes—
223C2×M16—264no—
224C2×M16—524no—
225C22×C8—131no—
226C22×C8—131no—
227C22×C8—131no—
228C22×C8—261no—
229C22×C8—261no—
230C22×C8—261no—
231C22×C8C2×#26111yescharacteristic
232C4×Q8—132no—
233C4×Q8—132no—
234C4×Q8—261no—
235C4×Q8—261no—
236C4×D4—132no—
237C4×D4—132no—
238C4×D4—261no—
239C4×D4—261no—
240C2×C4⋊C4—131no—
241C2×C4⋊C4—131no—
242C2×C4⋊C4—261no—
243C2×C22⋊C4—261no—
244C2×C42—131no—
245C2×C42—261no—
246#106—134no—
247C4⋊C8—132no—
248C4⋊C8—132no—
249C4⋊C8—261no—
250C4⋊C8—261no—
251C4⋊C8—264no—
252#103—134no—
253#102—134no—
254C22⋊C8—264no—
255#97—264no—
256C4×C8—132no—
257C4×C8—132no—
258C4×C8—132no—
259C4×C8—132no—
260C4×C8—132no—
261C4×C8—261no—
262C2×C13—82no—
263C2×C13#159214yescomplemented
264C2×C13C2×#43611yescharacteristic
265C2×C13C2×#44011yescharacteristic
266C2×C13C2×#44411yescharacteristic
267C24—21no—
268C2×Q8—21no—
269C2×Q8—22no—
270C2×Q8—22no—
271C2×Q8C22×#26112yes—
272C2×D4—22no—
273C2×D4—21no—
274C2×D4—22no—
275C2×D4C22×#26112yes—
276C22×C4—21no—
277C22×C4—131no—
278C22×C4—131no—
279C22×C4—262no—
280C22×C4—262no—
281C22×C4—261no—
282C22×C4—261no—
283C22×C4—522no—
284C22×C4—522no—
285C22×C4C22×#26111yescharacteristic
286SD16—28no—
287M16—528no—
288C2×C8—132no—
289C2×C8—132no—
290C2×C8—132no—
291C2×C8—262no—
292C2×C8—262no—
293C2×C8—262no—
294C2×C8—262no—
295C2×C8—262no—
296C2×C8—262no—
297C2×C8—522no—
298C2×C8—522no—
299C2×C8—522no—
300C2×C8#612214yescomplemented
301C2×C8C22×#26112yes—
302C4⋊C4—132no—
303C4⋊C4—132no—
304C4⋊C4—262no—
305C4⋊C4—262no—
306C4⋊C4—261no—
307C4⋊C4—261no—
308C22⋊C4—262no—
309C22⋊C4—262no—
310C42—131no—
311C42—131no—
312C42—131no—
313C42—131no—
314C42—262no—
315C42—262no—
316C13C2×#159211yescharacteristic, complemented, Sylow
317C23—22no—
318C23—42no—
319C23—42no—
320C23—42no—
321C23D4×#26111yescharacteristic
322Q8—22no—
323Q8—22no—
324Q8—42no—
325D4—22no—
326D4—22no—
327D4—42no—
328C2×C4—22no—
329C2×C4—42no—
330C2×C4—132no—
331C2×C4—132no—
332C2×C4—131no—
333C2×C4—131no—
334C2×C4—131no—
335C2×C4—131no—
336C2×C4—262no—
337C2×C4—262no—
338C2×C4—262no—
339C2×C4—522no—
340C2×C4—522no—
341C2×C4—524no—
342C2×C4—522no—
343C2×C4—522no—
344C2×C4#8823812yes—
345C2×C4D4×#26111yescharacteristic
346C2×C4C2×#612212yes—
347C2×C4C23×#26111yescharacteristic
348C8—262no—
349C8—262no—
350C8—262no—
351C8—522no—
352C8—522no—
353C8—522no—
354C8C2×#612214yescomplemented
355C22—42no—
356C22—42no—
357C22—42no—
358C22—84no—
359C22#1171910612yes—
360C22#1171910812yes—
361C22#1171914512yes—
362C22C2×D4×#26111yescharacteristic
363C4—42no—
364C4—131no—
365C4—131no—
366C4—132no—
367C4—261no—
368C4—261no—
369C4—522no—
370C4—522no—
371C4#1171914512yes—
372C4C2×#8823811yescharacteristic
373C4C22×#612211yescharacteristic
374C2—82no—
375C2#1313047914yesdirect product factor
376C2C2×#1171914511yescharacteristic
377C2C2×#1171910611yescharacteristic
378C2C2×#1171910811yescharacteristic
subgroupG/H
centerC23D4×#261
commutatorC2×C4×C13C23×C4
FrattiniC2×C4C23×#261
FittingC22×C13×SD16C4
socleC23×C13C4×D4
prime radicalC22×D4×C13C2×C4
cosocleC4×Dic13C24
hypercenterC22×SD16#261
hypocenterC13C2×#1592
LCSG ▷ C2×C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×SD16

Complements

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

NH ≅ G/Ntype
1. C2×#11719158C2semidirect
3. #13130479C2direct (N × H)
4. C2×#11718254C2semidirect
5. C2×Q8⋊#1057C2semidirect
7. C2×#11718251C2semidirect
15. #11719158C22semidirect
30. Q8⋊#1057C22semidirect
32. #11718254C22semidirect
33. #11718251C22semidirect
110. C2×C8×C13M16semidirect
172. C8×C13C2×M16semidirect
263. C2×C13#1592semidirect
300. C2×C8#6122semidirect
316. C13C2×#1592semidirect
354. C8C2×#6122semidirect
375. C2#13130479direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117191582
C2×#117191452
#131304792
C2×#117182542
C2×Q8⋊#10572
C2×D4⋊#10572
C2×#117182512
C2×SD16×Dic132
C2×#159213