Finite Group Databasebeta

← C2×#14541667 #17914772

Subgroups — C2×#14541667 #17914772

Order 4352.

1830 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#11763539C212yesmaximal
2#14541667C2116yesmaximal, direct product factor
3C2×#11763213C212yesmaximal
4C2×#11763103C214yesmaximal
5C2×#11763101C212yesmaximal
6C2×C8×Dic34C211yesmaximal, characteristic
7C2×C4×Dic68C211yesmaximal, characteristic
8C2×#11762903C212yesmaximal
9C2×C17×#500C211yesmaximal, characteristic
10C22×Dic68C2211yescharacteristic
11#11763539—28no—
12#11763539C22116yes—
13C2×#10587574—22no—
14C2×#10587574C2214yes—
15C2×#10587630—24no—
16C2×C4×Dic34C2211yescharacteristic
17C2×C4×Dic34C2212yes—
18C2×#10587573—22no—
19C2×#10587573C2214yes—
20#11763213C22116yes—
21#11763103C22132yes—
22#11763101C22116yes—
23C8×Dic34C2218yes—
24C4×Dic68C2218yes—
25#11762903C22116yes—
26C2×#10587489C2211yescharacteristic
27C2×#10587478C2214yes—
28C2×C4⋊#3622C2211yescharacteristic
29C2×#10587485C2212yes—
30C2×#10587487C2212yes—
31C2×#10587481C2214yes—
32C2×C8×Dic17C2212yes—
33C2×C17×C4⋊Q8C2212yes—
34C17×#500C2218yes—
35C2×C17×#107C2212yes—
36C2×C17×#107C2212yes—
37C2×C4×C8×C17C2211yescharacteristic
38C22×Q8×C17—22no—
39C22×Dic34—24no—
40C22×Dic34D411yescharacteristic
41C22×Dic34C2312yes—
42C22×C8×C17C2311yescharacteristic
43C22×C8×C17C2311yescharacteristic
44C17×C4⋊Q8—24no—
45C17×C4⋊Q8C2318yes—
46C2×C4⋊C4×C17—22no—
47C2×C4⋊C4×C17C2314yes—
48C2×C42×C17C2311yescharacteristic
49#10587630—232no—
50C2×C4⋊Dic17D411yescharacteristic
51C2×C4⋊Dic17C2312yes—
52C2×#63225—22no—
53C2×#63225—24no—
54C2×#63225—24no—
55C2×#63225D412yes—
56C2×C4×Dic17—22no—
57C2×C4×Dic17—24no—
58C2×C4×Dic17C2312yes—
59C22×#3622C2312yes—
60C2×Dic68Q818yescomplemented
61C2×Dic68C2314yes—
62#10587574—216no—
63#10587574—28no—
64#10587574C23116yes—
65#10587573—28no—
66#10587573—216no—
67#10587573C23116yes—
68C4×Dic34—24no—
69C4×Dic34D414yes—
70C4×Dic34C2314yes—
71C4×Dic34C2318yes—
72C17×#107C2318yes—
73C17×#107C2318yes—
74C4×C8×C17C2314yes—
75#10587489C2314yes—
76#10587487C2318yes—
77#10587485C2318yes—
78C8×Dic17C2318yes—
79#10587481C23116yes—
80#10587478C23116yes—
81C4⋊#3622C2314yes—
82C2×Q8×C17—28no—
83C2×Q8×C17—84no—
84C22×C4×C17—24no—
85C22×C4×C17C2×D411yescharacteristic
86C22×C4×C17C2×D411yescharacteristic
87C22×C4×C17C2411yescharacteristic
88C22×Dic17—22no—
89C22×Dic17—22no—
90C22×Dic17C2×D412yes—
91C22×Dic17C2×D412yes—
92C2×Dic34—22no—
93C2×Dic34—24no—
94C2×Dic34—216no—
95C2×Dic34—88no—
96C2×Dic34Q1618yescomplemented
97C2×Dic34C2×D414yes—
98C2×Dic34C2×Q818yes—
99C2×Dic34C2414yes—
100C2×C8×C17—22no—
101C2×C8×C17C2×Q814yes—
102C2×C8×C17C2412yes—
103C2×C8×C17C2412yes—
104C4⋊C4×C17—24no—
105C4⋊C4×C17—28no—
106C4⋊C4×C17C2418yes—
107C42×C17C2×D412yes—
108C42×C17C2412yes—
109C4⋊Dic17—22no—
110C4⋊Dic17C2×D414yes—
111C4⋊Dic17C2414yes—
112#63225—28no—
113#63225—216no—
114#63225—216no—
115#63225C2×D418yes—
116C4×Dic17—28no—
117C4×Dic17—216no—
118C4×Dic17C2×D414yes—
119C4×Dic17C2414yes—
120C2×#3622—24no—
121C2×#3622C2414yes—
122Dic68C2×Q8116yescomplemented
123C2×Q8×Q16—171nomaximal, Sylow
124C23×C17C22×D411yescharacteristic
125Q8×C17—88no—
126C2×C4×C17—22no—
127C2×C4×C17—28no—
128C2×C4×C17—48no—
129C2×C4×C17C2×Q1614yes—
130C2×C4×C17C22×D412yes—
131C2×C4×C17C22×D411yescharacteristic
132C2×C4×C17C22×D412yes—
133C2×C4×C17C22×Q812yes—
134C2×C4×C172−1+412yes—
135C2×C4×C17C2511yescharacteristic
136C2×Dic17—28no—
137C2×Dic17—24no—
138C2×Dic17—24no—
139C2×Dic17—24no—
140C2×Dic17—44no—
141C2×Dic17C2×Q1618yes—
142C2×Dic17C22×D414yes—
143C2×Dic17C22×D414yes—
144Dic34—28no—
145Dic34—24no—
146Dic34—816no—
147Dic34C2×Q16116yescomplemented
148Dic34C22×Q818yes—
149C8×C17—22no—
150C8×C17C22×Q814yes—
151#3622—24no—
152C2×Q82—172no—
153Q8×Q16—1716no—
154C2×#500—172no—
155C2×#500D1711yescharacteristic
156C2×#477—174no—
157C2×#477—172no—
158C2×C8×Q8—171no—
159C2×C4×Q16—172no—
160C2×C4×Q16—171no—
161C22×C17D4×Q812yes—
162C22×C17C22×Q1612yes—
163C22×C17#57612yes—
164C22×C17C23×D411yescharacteristic
165C4×C17—22no—
166C4×C17—48no—
167C4×C17D4×Q812yes—
168C4×C17C22×Q1614yes—
169C4×C17C23×Q811yescharacteristic
170C4×C17C2×2−1+411yescharacteristic
171Dic17—28no—
172Dic17—24no—
173Dic17—44no—
174Dic17C22×Q1618yes—
175C22×Q16—171no—
176Q82—1716no—
177Q82—348no—
178C2×C4⋊Q8—174no—
179C2×C4⋊Q8—342no—
180C2×C4⋊Q8—344no—
181C2×C4⋊Q8C2×D1712yes—
182C2×C4×Q8—171no—
183C2×C4×Q8—174no—
184C2×C4×Q8—172no—
185C2×C4×Q8—342no—
186#500—1716no—
187#500C2×D1718yes—
188#477—1716no—
189#477—1732no—
190C8×Q8—178no—
191C4×Q16—1716no—
192C4×Q16—178no—
193C2×#107—171no—
194C2×#107—174no—
195C2×#107C2×D1712yes—
196C2×#107C2×D1712yes—
197C2×C4⋊C8—172no—
198C2×C4⋊C8—171no—
199C2×#103—172no—
200C2×#103—174no—
201C2×C4×C8—172no—
202C2×C4×C8C2×D1711yescharacteristic
203C2×C17Q8×Q1614yescomplemented
204C2×C17C2×D4×Q811yescharacteristic
205C2×C17C23×Q1611yescharacteristic
206C2×C17C2×#57611yescharacteristic
207C22×Q8—22no—
208C22×Q8—171no—
209C22×Q8—172no—
210C22×Q8—344no—
211C2×Q16—178no—
212C2×Q16—174no—
213C22×C8—172no—
214C22×C8C22×D1711yescharacteristic
215C22×C8C22×D1711yescharacteristic
216C4⋊Q8—24no—
217C4⋊Q8—1716no—
218C4⋊Q8—348no—
219C4⋊Q8—3416no—
220C4⋊Q8—3432no—
221C4⋊Q8C22×D1718yes—
222C4×Q8—174no—
223C4×Q8—174no—
224C4×Q8—1716no—
225C4×Q8—178no—
226C4×Q8—348no—
227C4×Q8—3416no—
228C4×Q8—344no—
229C2×C4⋊C4—22no—
230C2×C4⋊C4—172no—
231C2×C4⋊C4—171no—
232C2×C4⋊C4—172no—
233C2×C4⋊C4—344no—
234C2×C4⋊C4—344no—
235C2×C4⋊C4—342no—
236C2×C4⋊C4C22×D1714yes—
237C2×C42—172no—
238C2×C42—344no—
239C2×C42—342no—
240C2×C42C22×D1711yescharacteristic
241#107—174no—
242#107—1716no—
243#107C22×D1718yes—
244#107C22×D1718yes—
245C4⋊C8—178no—
246C4⋊C8—174no—
247#103—178no—
248#103—1716no—
249C4×C8—178no—
250C4×C8C22×D1714yes—
251C17C2×Q8×Q1611yescharacteristic, complemented, Sylow
252C2×Q8—28no—
253C2×Q8—84no—
254C2×Q8—174no—
255C2×Q8—178no—
256C2×Q8—178no—
257C2×Q8—174no—
258C2×Q8—3416no—
259C2×Q8—342no—
260C2×Q8—344no—
261C2×Q8—1368no—
262C22×C4—24no—
263C22×C4—172no—
264C22×C4—172no—
265C22×C4—342no—
266C22×C4—342no—
267C22×C4D4×D1711yescharacteristic
268C22×C4D4×D1711yescharacteristic
269C22×C4C23×D1711yescharacteristic
270Q16—1716no—
271C2×C8—22no—
272C2×C8—174no—
273C2×C8—344no—
274C2×C8Q8×D1714yes—
275C2×C8C23×D1712yes—
276C2×C8C23×D1712yes—
277C4⋊C4—28no—
278C4⋊C4—24no—
279C4⋊C4—178no—
280C4⋊C4—174no—
281C4⋊C4—174no—
282C4⋊C4—3416no—
283C4⋊C4—3416no—
284C4⋊C4—342no—
285C4⋊C4—348no—
286C4⋊C4C23×D1718yes—
287C42—174no—
288C42—174no—
289C42—3416no—
290C42—348no—
291C42D4×D1712yes—
292C42C23×D1712yes—
293C23C2×D4×D1711yescharacteristic
294Q8—88no—
295Q8—1716no—
296Q8—178no—
297Q8—348no—
298Q8—344no—
299Q8—13616no—
300C2×C4—22no—
301C2×C4—28no—
302C2×C4—48no—
303C2×C4—178no—
304C2×C4—174no—
305C2×C4—174no—
306C2×C4—348no—
307C2×C4—344no—
308C2×C4—344no—
309C2×C4—344no—
310C2×C4—684no—
311C2×C4Q16×D1714yes—
312C2×C4C2×D4×D1712yes—
313C2×C4C2×D4×D1711yescharacteristic
314C2×C4C2×D4×D1712yes—
315C2×C4C2×Q8×D1712yes—
316C2×C4#1058769412yes—
317C2×C4C24×D1711yescharacteristic
318C8—22no—
319C8—344no—
320C8C2×Q8×D1714yes—
321C22#1176347412yes—
322C22C2×Q16×D1712yes—
323C22#1176361012yes—
324C22C22×D4×D1711yescharacteristic
325C4—22no—
326C4—48no—
327C4—178no—
328C4—344no—
329C4—348no—
330C4—684no—
331C4#1176347412yes—
332C4C2×Q16×D1714yes—
333C4C22×Q8×D1711yescharacteristic
334C4C2×#1058769411yescharacteristic
335C2#1454166714yesdirect product factor
336C2C2×#1176347411yescharacteristic
337C2C22×Q16×D1711yescharacteristic
338C2C2×#1176361011yescharacteristic
subgroupG/H
centerC23C2×D4×D17
commutator, cosocleC2×C4×C17C25
FrattiniC2×C4C24×D17
FittingC2×C17×#500C2
socle, prime radicalC23×C17C22×D4
hypercenterC2×#500D17
hypocenterC17C2×Q8×Q16
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#500

Complements

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

NH ≅ G/Ntype
2. #14541667C2direct (N × H)
60. C2×Dic68Q8semidirect
96. C2×Dic34Q16semidirect
122. Dic68C2×Q8semidirect
147. Dic34C2×Q16semidirect
203. C2×C17Q8×Q16semidirect
251. C17C2×Q8×Q16semidirect
335. C2#14541667direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117635392
#145416672
C2×#117632132
C2×#117631032
C2×#117631012
C2×C8×Dic342
C2×C4×Dic682
C2×#117629032
C2×C17×#5002
C2×Q8×Q1617