Finite Group Databasebeta

← C2×#13122871 #16069056

Subgroups — C2×#13122871 #16069056

Order 3328.

2478 conjugacy classes of subgroups.

The subgroup lattice has 372 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#88178C211yesmaximal, characteristic
2#13122871C2116yesmaximal, direct product factor
3C2×#11718647C212yesmaximal, complemented
4C2×#11718643C212yesmaximal, complemented
5C2×#11718613C214yesmaximal
6C2×#11718640C212yesmaximal, complemented
7C2×#11718890C212yesmaximal, complemented
8C2×#11718872C211yesmaximal, characteristic
9C22×C13×C22⋊Q8C211yesmaximal, characteristic
10C23×Q8×C13C2211yescharacteristic
11C24×C4×C13C2211yescharacteristic
12C23×Dic26C2211yescharacteristic
13C2×C13×C22⋊Q8—28no—
14C2×C13×C22⋊Q8C2218yes—
15C22×C13×C4⋊C4C2212yes—
16C22×C13×C4⋊C4C2211yescharacteristic
17C22×C13×C22⋊C4C2212yes—
18C22×C22⋊Dic13C2212yes—
19C22×C22⋊Dic13C2212yes—
20C22×C4⋊Dic13C2211yescharacteristic
21C2×#88178—28no—
22C2×#88178C2218yes—
23C22×#6101C2212yes—
24C22×#6101C2214yes—
25#11718890C22116yescomplemented
26#11718872C2218yes—
27C2×#88071C2212yes—
28C2×#88071C2212yes—
29C2×#88071C2214yes—
30C2×#88071C2214yes—
31C2×#88071C2214yes—
32#11718647C22116yescomplemented
33#11718643C22116yescomplemented
34#11718640C22116yescomplemented
35#11718613C22132yes—
36C25×C13C2311yescharacteristic
37C22×Q8×C13—24no—
38C22×Q8×C13—44no—
39C22×Q8×C13C2314yes—
40C23×C4×C13—44no—
41C23×C4×C13D418yes—
42C23×C4×C13C2312yes—
43C23×C4×C13C2312yes—
44C23×C4×C13C2311yescharacteristic
45C23×C4×C13C2311yescharacteristic
46C23×C4×C13C2314yes—
47C23×Dic13C2312yes—
48C23×Dic13C2312yes—
49C23×Dic13C2314yes—
50C22×Dic26—24no—
51C22×Dic26—44no—
52C22×Dic26C2314yes—
53C13×C22⋊Q8—232no—
54C2×C13×C4⋊C4—24no—
55C2×C13×C4⋊C4—28no—
56C2×C13×C4⋊C4C2318yes—
57C2×C13×C4⋊C4C2314yes—
58C2×C13×C22⋊C4—28no—
59C2×C13×C22⋊C4C2318yes—
60C2×C22⋊Dic13—28no—
61C2×C22⋊Dic13—44no—
62C2×C22⋊Dic13C2318yes—
63C2×C22⋊Dic13C2318yes—
64C2×C4⋊Dic13—24no—
65C2×C4⋊Dic13C2314yes—
66#88178—232no—
67C2×#6101—28no—
68C2×#6101—48no—
69C2×#6101C2318yes—
70C2×#6101C23116yes—
71#88071C23116yes—
72#88071C23116yes—
73#88071C23116yes—
74#88071C2318yes—
75#88071C2318yes—
76C2×#2817—131nomaximal, Sylow
77C24×C13—24no—
78C24×C13—24no—
79C24×C13—24no—
80C24×C13C2×D414yes—
81C24×C13C2412yes—
82C24×C13C2411yescharacteristic
83C2×Q8×C13—28no—
84C2×Q8×C13—48no—
85C2×Q8×C13—416no—
86C22×C4×C13—24no—
87C22×C4×C13—24no—
88C22×C4×C13—24no—
89C22×C4×C13—24no—
90C22×C4×C13—28no—
91C22×C4×C13—28no—
92C22×C4×C13—416no—
93C22×C4×C13—48no—
94C22×C4×C13C2×D414yes—
95C22×C4×C13C2×D414yes—
96C22×C4×C13C2×D4116yes—
97C22×C4×C13C2414yes—
98C22×C4×C13C2414yes—
99C22×C4×C13C2412yes—
100C22×C4×C13C2412yes—
101C22×Dic13—24no—
102C22×Dic13—24no—
103C22×Dic13—28no—
104C22×Dic13—28no—
105C22×Dic13—28no—
106C22×Dic13—28no—
107C22×Dic13—28no—
108C22×Dic13C2418yes—
109C22×Dic13C2414yes—
110C22×Dic13C2414yes—
111C2×Dic26—28no—
112C2×Dic26—48no—
113C2×Dic26—416no—
114C13×C4⋊C4—28no—
115C13×C4⋊C4—216no—
116C13×C22⋊C4—216no—
117C22⋊Dic13—216no—
118C22⋊Dic13—48no—
119C4⋊Dic13—28no—
120#6101—216no—
121#6101—416no—
122C22×C22⋊Q8—131no—
123C22×C22⋊Q8D1311yescharacteristic
124#2817—1316no—
125C2×#400—132no—
126C2×#400—132no—
127C2×#397—134no—
128C2×#395—132no—
129C2×#395—132no—
130C2×#381—131no—
131C23×C13—28no—
132C23×C13—28no—
133C23×C13—28no—
134C23×C13—24no—
135C23×C13—24no—
136C23×C13—24no—
137C23×C13—416no—
138C23×C13C22×D414yes—
139C23×C13C22×D412yes—
140C23×C13H(5,𝔽2)14yes—
141C23×C132−1+414yes—
142C23×C132−1+414yes—
143C23×C13C2511yescharacteristic
144Q8×C13—416no—
145C2×C4×C13—28no—
146C2×C4×C13—28no—
147C2×C4×C13—24no—
148C2×C4×C13—24no—
149C2×C4×C13—24no—
150C2×C4×C13—24no—
151C2×C4×C13—28no—
152C2×C4×C13—28no—
153C2×C4×C13—416no—
154C2×C4×C13—48no—
155C2×C4×C13—48no—
156C2×C4×C13C22×D414yes—
157C2×C4×C13C22×D414yes—
158C2×Dic13—24no—
159C2×Dic13—24no—
160C2×Dic13—28no—
161C2×Dic13—28no—
162C2×Dic13—28no—
163C2×Dic13—28no—
164C2×Dic13—28no—
165C2×Dic13—48no—
166C2×Dic13—48no—
167C2×Dic13—416no—
168Dic26—416no—
169C23×Q8—131no—
170C23×Q8C2×D1311yescharacteristic
171C24×C4C2×D1311yescharacteristic
172C2×C22⋊Q8—28no—
173C2×C22⋊Q8—138no—
174C2×C22⋊Q8—268no—
175C2×C22⋊Q8C2×D1318yes—
176C22×C4⋊C4—132no—
177C22×C4⋊C4—131no—
178C22×C4⋊C4—134no—
179C22×C4⋊C4C2×D1312yes—
180C22×C4⋊C4C2×D1311yescharacteristic
181C22×C22⋊C4—132no—
182C22×C22⋊C4—132no—
183C22×C22⋊C4C2×D1312yes—
184#400—1316no—
185#400—1316no—
186#397—1332no—
187#395—1316no—
188#395—1316no—
189#381—138no—
190C2×#95—134no—
191C2×#95—134no—
192C2×#95—132no—
193C2×#95—132no—
194C2×#95—134no—
195C22×C13—24no—
196C22×C13—24no—
197C22×C13—24no—
198C22×C13—416no—
199C22×C13—48no—
200C22×C13#53414yes—
201C22×C13#53614yes—
202C22×C13#53614yes—
203C22×C13#563116yes—
204C22×C13C23×D411yescharacteristic
205C22×C13C2×H(5,𝔽2)12yes—
206C22×C13C2×2−1+412yes—
207C22×C13C2×2−1+412yes—
208C4×C13—24no—
209C4×C13—24no—
210C4×C13—44no—
211C4×C13—44no—
212Dic13—44no—
213Dic13—44no—
214Dic13—48no—
215C25C22×D1311yescharacteristic
216C22×Q8—24no—
217C22×Q8—44no—
218C22×Q8—134no—
219C22×Q8—264no—
220C22×Q8—524no—
221C22×Q8C22×D1314yes—
222C23×C4—44no—
223C23×C4—132no—
224C23×C4—132no—
225C23×C4—134no—
226C23×C4C22⋊D1318yes—
227C23×C4C22×D1312yes—
228C23×C4C22×D1312yes—
229C23×C4C22×D1311yescharacteristic
230C23×C4C22×D1311yescharacteristic
231C23×C4C22×D1314yes—
232C22⋊Q8—232no—
233C22⋊Q8—2632no—
234C2×C4⋊C4—24no—
235C2×C4⋊C4—28no—
236C2×C4⋊C4—138no—
237C2×C4⋊C4—134no—
238C2×C4⋊C4—1316no—
239C2×C4⋊C4—268no—
240C2×C4⋊C4—264no—
241C2×C4⋊C4—528no—
242C2×C4⋊C4C22×D1318yes—
243C2×C4⋊C4C22×D1314yes—
244C2×C22⋊C4—28no—
245C2×C22⋊C4—138no—
246C2×C22⋊C4—138no—
247C2×C22⋊C4—268no—
248C2×C22⋊C4—524no—
249C2×C22⋊C4C22×D1318yes—
250#95—138no—
251#95—138no—
252#95—1316no—
253#95—1316no—
254#95—1316no—
255C2×C13—44no—
256C2×C13#281718yescomplemented
257C2×C13C2×#53411yescharacteristic
258C2×C13C2×#53611yescharacteristic
259C2×C13C2×#53611yescharacteristic
260C2×C13C2×#56314yes—
261C24—24no—
262C24—24no—
263C24—24no—
264C24C2×C22⋊D1314yes—
265C24C23×D1312yes—
266C24C23×D1311yescharacteristic
267C2×Q8—28no—
268C2×Q8—48no—
269C2×Q8—416no—
270C2×Q8—268no—
271C2×Q8—528no—
272C2×Q8—5216no—
273C22×C4—24no—
274C22×C4—24no—
275C22×C4—28no—
276C22×C4—28no—
277C22×C4—24no—
278C22×C4—24no—
279C22×C4—416no—
280C22×C4—48no—
281C22×C4—138no—
282C22×C4—134no—
283C22×C4—134no—
284C22×C4—268no—
285C22×C4—268no—
286C22×C4—268no—
287C22×C4—268no—
288C22×C4—268no—
289C22×C4—264no—
290C22×C4—264no—
291C22×C4C2×C22⋊D1314yes—
292C22×C4C2×C22⋊D1314yes—
293C22×C4C2×C22⋊D13116yes—
294C22×C4C23×D1314yes—
295C22×C4C23×D1314yes—
296C22×C4C23×D1312yes—
297C22×C4C23×D1312yes—
298C4⋊C4—28no—
299C4⋊C4—216no—
300C4⋊C4—2616no—
301C4⋊C4—268no—
302C4⋊C4—5216no—
303C22⋊C4—216no—
304C22⋊C4—2616no—
305C22⋊C4—528no—
306C13C2×#281711yescharacteristic, complemented, Sylow
307C23—28no—
308C23—28no—
309C23—28no—
310C23—24no—
311C23—24no—
312C23—24no—
313C23—416no—
314C23#8825114yes—
315C23#8825414yes—
316C23#8825714yes—
317C23C22×C22⋊D1314yes—
318C23C22×C22⋊D1312yes—
319C23C24×D1311yescharacteristic
320Q8—416no—
321Q8—5216no—
322C2×C4—28no—
323C2×C4—28no—
324C2×C4—24no—
325C2×C4—24no—
326C2×C4—28no—
327C2×C4—28no—
328C2×C4—24no—
329C2×C4—24no—
330C2×C4—416no—
331C2×C4—48no—
332C2×C4—48no—
333C2×C4—268no—
334C2×C4—268no—
335C2×C4—268no—
336C2×C4—268no—
337C2×C4—268no—
338C2×C4—264no—
339C2×C4—264no—
340C2×C4—528no—
341C2×C4—528no—
342C2×C4—5216no—
343C2×C4C22×C22⋊D1314yes—
344C2×C4C22×C22⋊D1314yes—
345C22—24no—
346C22—24no—
347C22—24no—
348C22—48no—
349C22—416no—
350C22#11719351116yes—
351C22#1171950914yes—
352C22#1171952114yes—
353C22#1171953014yes—
354C22C2×#8825112yes—
355C22C2×#8825412yes—
356C22C2×#8825712yes—
357C22C23×C22⋊D1311yescharacteristic
358C4—24no—
359C4—24no—
360C4—44no—
361C4—44no—
362C4—528no—
363C4—524no—
364C4—524no—
365C2—44no—
366C2#1312287118yesdirect product factor
367C2C2×#1171950911yescharacteristic
368C2C2×#1171953011yescharacteristic
369C2C2×#1171952111yescharacteristic
370C2C2×#1171935114yes—
subgroupG/H
centerC24C23×D13
commutator, cosocleC23×C13C25
FrattiniC23C24×D13
FittingC22×C13×C22⋊Q8C2
socleC24×C13C24
prime radicalC25×C13C23
hypercenterC22×C22⋊Q8D13
hypocenterC13C2×#2817
LCSG ▷ C23×C13 ▷ C13
UCSC1 ◁ C24 ◁ C22×C22⋊Q8

Complements

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

NH ≅ G/Ntype
2. #13122871C2direct (N × H)
3. C2×#11718647C2semidirect
4. C2×#11718643C2semidirect
6. C2×#11718640C2semidirect
7. C2×#11718890C2semidirect
25. #11718890C22semidirect
32. #11718647C22semidirect
33. #11718643C22semidirect
34. #11718640C22semidirect
256. C2×C13#2817semidirect
306. C13C2×#2817semidirect
366. C2#13122871direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#881782
#131228712
C2×#117186472
C2×#117186432
C2×#117186132
C2×#117186402
C2×#117188902
C2×#117188722
C22×C13×C22⋊Q82
C2×#281713