Finite Group Databasebeta

← C2×SD16×#1057 #16795175

Subgroups — C2×SD16×#1057 #16795175

Order 3328.

822 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×Q8×#1057C211yesmaximal, characteristic, complemented
2C2×D4×#1057C211yesmaximal, characteristic
3SD16×#1057C218yesmaximal, direct product factor
4C2×#11718253C211yesmaximal, characteristic, complemented
5C2×Q8⋊#1057C211yesmaximal, characteristic, complemented
6C2×D4⋊#1057C211yesmaximal, characteristic
7C2×C8×#1057C211yesmaximal, characteristic, complemented
8C2×SD16×Dic13C211yesmaximal, characteristic
9C23×#1057—21no—
10C22×C13×SD16C411yescharacteristic
11C2×Q8×Dic13C2211yescharacteristic
12C2×D4×Dic13C2211yescharacteristic
13C2×C22⋊#1057—21no—
14Q8×#1057—22no—
15Q8×#1057C2214yescomplemented
16D4×#1057—22no—
17D4×#1057C2214yes—
18C2×C4⋊#1057—21no—
19C2×C4⋊#1057C2211yescharacteristic
20C2×C4⋊#1057C2211yescharacteristic
21C2×C4×#1057—21no—
22C2×C4×#1057C2211yescharacteristic
23C2×C4×#1057C2211yescharacteristic
24C2×#88075C411yescharacteristic
25C2×#88072C411yescharacteristic
26SD16×Dic13C414yes—
27SD16×Dic13C2214yes—
28C2×#88057C411yescharacteristic
29C2×C8×Dic13C2211yescharacteristic
30Q8⋊#1057C2214yescomplemented
31D4⋊#1057C2214yes—
32#11718253C2214yescomplemented
33C8×#1057C2214yescomplemented
34C22×Q8×C13C2×C411yescharacteristic
35C22×D4×C13C2×C411yescharacteristic
36C23×Dic13—21no—
37C22×#1057—21no—
38C22×#1057—21no—
39C22×#1057—21no—
40C22×#1057—24no—
41C22×#1057—44no—
42C22×#1057D411yescharacteristic
43C22×#1057D411yescharacteristic
44C2×C13×SD16C818yescomplemented
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—
63C4⋊#1057—24no—
64C4⋊#1057—21no—
65C4⋊#1057—21no—
66C4⋊#1057C2312yes—
67C4⋊#1057C2312yes—
68C4×#1057—24no—
69C4×#1057—21no—
70C4×#1057D412yes—
71C4×#1057C2312yes—
72C4×#1057C2312yes—
73#88075C2×C414yes—
74#88072C2×C414yes—
75#88057C2×C414yes—
76C8×Dic13C2×C412yes—
77C8×Dic13C2312yes—
78C2×C8×SD16—131nomaximal, Sylow
79C24×C13—21no—
80C2×Q8×C13—21no—
81C2×Q8×C13—22no—
82C2×Q8×C13C2×C814yescomplemented
83C2×Q8×C13C22×C412yes—
84C2×D4×C13—21no—
85C2×D4×C13—22no—
86C2×D4×C13C2×C814yes—
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
98C2×#1057—24no—
99C2×#1057—22no—
100C2×#1057—22no—
101C2×#1057—22no—
102C2×#1057—22no—
103C2×#1057—42no—
104C2×#1057—42no—
105C2×#1057—48no—
106C2×#1057SD1614yesdirect product factor
107C2×#1057C2×D412yes—
108C2×#1057C2×D412yes—
109C13×SD16C2×C8116yescomplemented
110C2×C8×C13C2×C814yescomplemented
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×C8×Q8—131no—
129C2×C4×SD16—131no—
130C2×C8×D4—131no—
131C8×SD16—138no—
132C2×#334—131no—
133C2×Q8⋊C8—131no—
134C2×D4⋊C8—131no—
135C2×C82—131no—
136C23×C13—22no—
137C23×C13—24no—
138C23×C13—42no—
139C23×C13—42no—
140C23×C13C4×D411yescharacteristic
141Q8×C13—22no—
142Q8×C13—24no—
143Q8×C13C22×C814yescomplemented
144D4×C13—22no—
145D4×C13—24no—
146D4×C13C22×C814yes—
147C2×C4×C13—22no—
148C2×C4×C13—24no—
149C2×C4×C13C4×D411yescharacteristic
150C2×C4×C13C22×C812yes—
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×Dic13C2×SD1612yes—
164C2×Dic13#13512yes—
165C2×Dic13C22×D411yescharacteristic
166C2×Dic13C2×#4111yescharacteristic
167#1057—24no—
168#1057—22no—
169#1057—42no—
170#1057—42no—
171#1057C2×SD1614yesdirect product factor
172C8×C13C22×C814yescomplemented
173#1055—22no—
174C22×SD16#26111yescharacteristic
175C23×C8—261no—
176C2×C4×Q8—131no—
177C2×C4×D4—131no—
178C8×Q8—134no—
179C8×Q8—262no—
180C4×SD16—134no—
181C4×SD16—134no—
182C8×D4—134no—
183C8×D4—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×C4×C8—131no—
192C2×C4×C8—131no—
193C2×C4×C8—131no—
194C2×C4×C8—261no—
195#334—134no—
196Q8⋊C8—134no—
197D4⋊C8—134no—
198C82—134no—
199C22×C13—24no—
200C22×C13—48no—
201C22×C13—42no—
202C22×C13—42no—
203C22×C13C8×D412yes—
204C22×C13C4×SD1612yes—
205C22×C13#44312yes—
206C22×C13C2×C4×D411yescharacteristic
207C4×C13—24no—
208C4×C13C8×D412yes—
209C4×C13C23×C811yescharacteristic
210C4×C13C2×#13111yescharacteristic
211Dic13—21no—
212Dic13—21no—
213Dic13—42no—
214Dic13—42no—
215Dic13C4×SD1612yes—
216Dic13C22×SD1611yescharacteristic
217Dic13C2×#13511yescharacteristic
218C22×Q8C2×#26111yescharacteristic
219C22×D4C2×#26111yescharacteristic
220C23×C4—261no—
221C2×SD16#105718yesdirect product factor
222C2×SD16C2×#26114yes—
223C22×C8—131no—
224C22×C8—131no—
225C22×C8—131no—
226C22×C8—264no—
227C22×C8—261no—
228C22×C8—261no—
229C22×C8—261no—
230C22×C8—524no—
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—
255C4×C8—132no—
256C4×C8—132no—
257C4×C8—132no—
258C4×C8—132no—
259C4×C8—132no—
260C4×C8—261no—
261C4×C8—264no—
262C2×C13—44no—
263C2×C13C8×SD1614yescomplemented
264C2×C13C2×C8×D411yescharacteristic
265C2×C13C2×C4×SD1611yescharacteristic
266C2×C13C2×#44311yescharacteristic
267C24—21no—
268C2×Q8—22no—
269C2×Q8—21no—
270C2×Q8C2×#105714yescomplemented
271C2×Q8C22×#26112yes—
272C2×D4—22no—
273C2×D4—21no—
274C2×D4C2×#105714yes—
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
286SD16C2×#1057116yesdirect product factor
287C2×C8—132no—
288C2×C8—134no—
289C2×C8—132no—
290C2×C8—132no—
291C2×C8—262no—
292C2×C8—262no—
293C2×C8—264no—
294C2×C8—262no—
295C2×C8—262no—
296C2×C8—262no—
297C2×C8—528no—
298C2×C8—522no—
299C2×C8—522no—
300C2×C8C2×#105714yescomplemented
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×C8×SD1611yescharacteristic, complemented, Sylow
317C23—22no—
318C23—24no—
319C23—42no—
320C23—42no—
321C23D4×#26111yescharacteristic
322Q8—22no—
323Q8—24no—
324Q8C22×#105714yescomplemented
325D4—22no—
326D4—24no—
327D4C22×#105714yes—
328C2×C4—22no—
329C2×C4—24no—
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×C4C22×#105712yes—
347C2×C4C23×#26111yescharacteristic
348C8—134no—
349C8—262no—
350C8—264no—
351C8—262no—
352C8—522no—
353C8—522no—
354C8C22×#105714yescomplemented
355C22—24no—
356C22—42no—
357C22—42no—
358C22—48no—
359C22SD16×#26112yes—
360C22#1171910712yes—
361C22D4×#105712yes—
362C22C2×D4×#26111yescharacteristic
363C4—24no—
364C4—131no—
365C4—131no—
366C4—132no—
367C4—261no—
368C4—261no—
369C4—522no—
370C4—522no—
371C4D4×#105712yes—
372C4C2×#8823811yescharacteristic
373C4C23×#105711yescharacteristic
374C2—44no—
375C2SD16×#105714yesdirect product factor
376C2C2×D4×#105711yescharacteristic
377C2C2×SD16×#26111yescharacteristic
378C2C2×#1171910711yescharacteristic
subgroupG/H
centerC23D4×#261
commutatorC4×C13C23×C8
FrattiniC2×C4C23×#261
FittingC22×C13×SD16C4
socleC23×C13C4×D4
prime radicalC22×D4×C13C2×C4
cosocleC4×Dic13C24
hypercenterC22×SD16#261
hypocenterC13C2×C8×SD16
LCSG ▷ 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×Q8×#1057C2semidirect
3. SD16×#1057C2direct (N × H)
4. C2×#11718253C2semidirect
5. C2×Q8⋊#1057C2semidirect
7. C2×C8×#1057C2semidirect
15. Q8×#1057C22semidirect
30. Q8⋊#1057C22semidirect
32. #11718253C22semidirect
33. C8×#1057C22semidirect
44. C2×C13×SD16C8semidirect
82. C2×Q8×C13C2×C8semidirect
106. C2×#1057SD16direct (N × H)
109. C13×SD16C2×C8semidirect
110. C2×C8×C13C2×C8semidirect
143. Q8×C13C22×C8semidirect
171. #1057C2×SD16direct (N × H)
172. C8×C13C22×C8semidirect
221. C2×SD16#1057direct (N × H)
263. C2×C13C8×SD16semidirect
270. C2×Q8C2×#1057semidirect
286. SD16C2×#1057direct (N × H)
300. C2×C8C2×#1057semidirect
316. C13C2×C8×SD16semidirect
324. Q8C22×#1057semidirect
354. C8C22×#1057semidirect
375. C2SD16×#1057direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q8×#10572
C2×D4×#10572
SD16×#10572
C2×#117182532
C2×Q8⋊#10572
C2×D4⋊#10572
C2×C8×#10572
C2×SD16×Dic132
C2×C8×SD1613