Finite Group Databasebeta

← C2×#14541787 #17915250

Subgroups — C2×#14541787 #17915250

Order 4352.

1894 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#11763538C211yesmaximal, characteristic
2#14541787C2116yesmaximal, direct product factor
3C2×#11763188C213yesmaximal
4C2×#11763019C213yesmaximal
5C2×#11763016C213yesmaximal
6C2×Q8×#3622C211yesmaximal, characteristic
7C2×C4×#63231C213yesmaximal
8C2×C17×#557C211yesmaximal, characteristic
9C22×#63231C2213yes—
10C22×#63231C2216yes—
11#11763538—24no—
12#11763538C2218yes—
13C2×#10587555C2213yes—
14C2×#10587576—23no—
15C2×Q8×Dic17—21no—
16C2×C4×Dic34C2213yes—
17#11763188C22124yes—
18#11763019C22124yes—
19#11763016C22124yes—
20Q8×#3622C2218yes—
21C4×#63231C22124yes—
22C2×#10587478C2211yescharacteristic
23C2×C4⋊#3622C2213yes—
24C2×#10587506C2213yes—
25C2×#10587481C2213yes—
26C2×C4×#3622C2213yes—
27C17×#557—24no—
28C17×#557C2218yes—
29C2×C17×C4⋊Q8C2213yes—
30C2×C17×#125—23no—
31C2×C4×Q8×C17—21no—
32C2×C4×Q8×C17C2213yes—
33C2×C4×Q8×C17C2211yescharacteristic
34C22×Q8×C17D411yescharacteristic
35C22×Q8×C17C2313yes—
36C22×Dic34C2313yes—
37C17×C4⋊Q8—26no—
38C17×C4⋊Q8C23112yes—
39C17×#125—224no—
40C4×Q8×C17—28no—
41C4×Q8×C17—26no—
42C4×Q8×C17D414yes—
43C4×Q8×C17C23112yes—
44C4×Q8×C17C2314yes—
45C2×C4⋊C4×C17—23no—
46C2×C4⋊C4×C17—23no—
47C2×C4⋊C4×C17—23no—
48C2×C4⋊C4×C17D413yes—
49C2×C4⋊C4×C17C2311yescharacteristic
50C2×C42×C17—23no—
51C2×C42×C17C2313yes—
52Q8×Dic17—28no—
53C2×#63231—212no—
54C2×#63231—412no—
55C2×#63231C23112yes—
56C2×#63231C23124yes—
57C2×C4⋊Dic17—23no—
58C2×C4⋊Dic17—23no—
59C2×C4⋊Dic17C2311yescharacteristic
60C2×#63225—23no—
61C2×C4×Dic17—23no—
62C22×#3622C2313yes—
63C22×#3622C2311yescharacteristic
64#10587576—224no—
65#10587555—26no—
66#10587555C23112yes—
67C4×Dic34—26no—
68C4×Dic34C23112yes—
69#10587506C23112yes—
70#10587481C23112yes—
71#10587478C2314yes—
72C4⋊#3622C23112yes—
73C4×#3622C23112yes—
74C2×Q8×C17—23no—
75C2×Q8×C17—26no—
76C2×Q8×C17—26no—
77C2×Q8×C17Q1618yescomplemented
78C2×Q8×C17C2×D414yes—
79C2×Q8×C17C2416yes—
80C22×C4×C17—23no—
81C22×C4×C17—21no—
82C22×C4×C17C2×D413yes—
83C22×C4×C17C2×D413yes—
84C22×C4×C17C2411yescharacteristic
85C22×Dic17—23no—
86C22×Dic17—21no—
87C2×Dic34—26no—
88C2×Dic34—26no—
89C2×Dic34—23no—
90C2×Dic34C2416yes—
91C4⋊C4×C17—212no—
92C4⋊C4×C17—212no—
93C4⋊C4×C17—212no—
94C4⋊C4×C17—21no—
95C4⋊C4×C17C2×D4112yes—
96C4⋊C4×C17C2412yes—
97C42×C17—212no—
98C42×C17C2×D416yes—
99C42×C17C2416yes—
100#63231—224no—
101#63231—424no—
102C4⋊Dic17—21no—
103C4⋊Dic17—212no—
104C4⋊Dic17—212no—
105C4⋊Dic17C2412yes—
106#63225—212no—
107C4×Dic17—212no—
108C2×#3622—26no—
109C2×#3622#4114yes—
110C2×#3622C2416yes—
111C2×#3622C2412yes—
112C2×#3395—171nomaximal, Sylow
113C23×C17C22×D411yescharacteristic
114Q8×C17—26no—
115Q8×C17—26no—
116Q8×C17—46no—
117Q8×C17C2×Q16116yescomplemented
118C2×C4×C17—26no—
119C2×C4×C17—22no—
120C2×C4×C17—26no—
121C2×C4×C17—46no—
122C2×C4×C17—42no—
123C2×C4×C17C2×Q16112yes—
124C2×C4×C17C22×D416yes—
125C2×C4×C17C22×D411yescharacteristic
126C2×C4×C17C22×D416yes—
127C2×C4×C17C2×#4112yes—
128C2×C4×C17H(5,𝔽2)12yes—
129C2×C4×C17C2511yescharacteristic
130C2×Dic17—26no—
131C2×Dic17—22no—
132C2×Dic17—46no—
133C2×Dic17—42no—
134Dic34—26no—
135Dic34—26no—
136Dic34—46no—
137#3622—26no—
138#3622C2×#4114yes—
139C2×#557—171no—
140C2×#557D1711yescharacteristic
141#3395—1716no—
142C2×#494—173no—
143C2×#462—173no—
144C2×#462—173no—
145C2×C8×Q8—171no—
146C2×C4×Q16—173no—
147C22×C17#55012yes—
148C22×C17C22×Q1612yes—
149C22×C17#57812yes—
150C22×C17C23×D411yescharacteristic
151C4×C17—26no—
152C4×C17—46no—
153C4×C17—42no—
154C4×C17#55012yes—
155C4×C17C22×Q16112yes—
156C4×C17C22×#4111yescharacteristic
157C4×C17C2×H(5,𝔽2)11yescharacteristic
158Dic17—46no—
159Dic17—42no—
160C22×Q16—173no—
161C22×Q16—176no—
162#557—24no—
163#557—178no—
164#557—344no—
165#557C2×D1718yes—
166C2×C4⋊Q8—173no—
167C2×C4⋊Q8C2×D1713yes—
168C2×#125—23no—
169C2×#125—343no—
170C2×C4×Q8—21no—
171C2×C4×Q8—173no—
172C2×C4×Q8—341no—
173C2×C4×Q8C2×D1713yes—
174C2×C4×Q8C2×D1711yescharacteristic
175#494—1724no—
176#462—1724no—
177#462—1724no—
178C8×Q8—178no—
179C4×Q16—1724no—
180C2×#107—171no—
181C2×C4⋊C8—173no—
182C2×#103—173no—
183C2×#103—173no—
184C2×C4×C8—173no—
185C2×C17#339514yescomplemented
186C2×C17C2×#55011yescharacteristic
187C2×C17C23×Q1611yescharacteristic
188C2×C17C2×#57811yescharacteristic
189C22×Q8—173no—
190C22×Q8C22⋊D1711yescharacteristic
191C22×Q8C22×D1713yes—
192C2×Q16—1712no—
193C2×Q16—1724no—
194C2×Q16—3412no—
195C2×Q16—6812no—
196C22×C8—171no—
197C22×C8—173no—
198C4⋊Q8—26no—
199C4⋊Q8—1712no—
200C4⋊Q8—346no—
201C4⋊Q8C22×D17112yes—
202#125—224no—
203#125—3424no—
204C4×Q8—28no—
205C4×Q8—26no—
206C4×Q8—1712no—
207C4×Q8—348no—
208C4×Q8—346no—
209C4×Q8C22⋊D1714yes—
210C4×Q8C22×D17112yes—
211C4×Q8C22×D1714yes—
212C2×C4⋊C4—23no—
213C2×C4⋊C4—23no—
214C2×C4⋊C4—23no—
215C2×C4⋊C4—171no—
216C2×C4⋊C4—343no—
217C2×C4⋊C4—343no—
218C2×C4⋊C4—343no—
219C2×C4⋊C4C22⋊D1713yes—
220C2×C4⋊C4C22×D1711yescharacteristic
221C2×C42—23no—
222C2×C42—343no—
223C2×C42C22×D1713yes—
224#107—174no—
225C4⋊C8—1712no—
226#103—1712no—
227#103—1712no—
228C4×C8—1712no—
229C17C2×#339511yescharacteristic, complemented, Sylow
230C2×Q8—23no—
231C2×Q8—26no—
232C2×Q8—26no—
233C2×Q8—176no—
234C2×Q8—343no—
235C2×Q8—346no—
236C2×Q8—346no—
237C2×Q8#6323118yescomplemented
238C2×Q8C2×C22⋊D1714yes—
239C2×Q8C23×D1716yes—
240C22×C4—21no—
241C22×C4—23no—
242C22×C4—341no—
243C22×C4—343no—
244C22×C4C2×C22⋊D1713yes—
245C22×C4C2×C22⋊D1713yes—
246C22×C4C23×D1711yescharacteristic
247Q16—3424no—
248Q16—6824no—
249C2×C8—174no—
250C2×C8—172no—
251C2×C8—176no—
252C2×C8—346no—
253C4⋊C4—212no—
254C4⋊C4—212no—
255C4⋊C4—212no—
256C4⋊C4—21no—
257C4⋊C4—172no—
258C4⋊C4—341no—
259C4⋊C4—3412no—
260C4⋊C4—3412no—
261C4⋊C4—3412no—
262C4⋊C4C2×C22⋊D17112yes—
263C4⋊C4C23×D1712yes—
264C42—212no—
265C42—3412no—
266C42C2×C22⋊D1716yes—
267C42C23×D1716yes—
268C23C22×C22⋊D1711yescharacteristic
269Q8—26no—
270Q8—26no—
271Q8—46no—
272Q8—346no—
273Q8—346no—
274Q8—686no—
275Q8C2×#63231116yescomplemented
276C2×C4—26no—
277C2×C4—22no—
278C2×C4—26no—
279C2×C4—46no—
280C2×C4—42no—
281C2×C4—342no—
282C2×C4—346no—
283C2×C4—686no—
284C2×C4—682no—
285C2×C4C2×#63231112yes—
286C2×C4#41×D1712yes—
287C2×C4#1058769612yes—
288C2×C4C22×C22⋊D1716yes—
289C2×C4C22×C22⋊D1711yescharacteristic
290C2×C4C22×C22⋊D1716yes—
291C2×C4C24×D1711yescharacteristic
292C8—174no—
293C8—346no—
294C22#1176347812yes—
295C22C22×#6323112yes—
296C22#1176362412yes—
297C22C23×C22⋊D1711yescharacteristic
298C4—26no—
299C4—46no—
300C4—42no—
301C4—686no—
302C4—682no—
303C4#1176347812yes—
304C4C22×#63231112yes—
305C4C2×#41×D1711yescharacteristic
306C4C2×#1058769611yescharacteristic
307C2#1454178714yesdirect product factor
308C2C2×#1176347811yescharacteristic
309C2C23×#6323111yescharacteristic
310C2C2×#1176362411yescharacteristic
subgroupG/H
centerC23C22×C22⋊D17
commutator, cosocleC2×C4×C17C25
FrattiniC2×C4C24×D17
FittingC2×C17×#557C2
socle, prime radicalC23×C17C22×D4
hypercenterC2×#557D17
hypocenterC17C2×#3395
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×#557

Complements

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

NH ≅ G/Ntype
2. #14541787C2direct (N × H)
77. C2×Q8×C17Q16semidirect
117. Q8×C17C2×Q16semidirect
185. C2×C17#3395semidirect
229. C17C2×#3395semidirect
237. C2×Q8#63231semidirect
275. Q8C2×#63231semidirect
307. C2#14541787direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117635382
#145417872
C2×#117631882
C2×#117630192
C2×#117630162
C2×Q8×#36222
C2×C4×#632312
C2×C17×#5572
C2×#339517