Finite Group Databasebeta

← C2×Q8×#63231 #17914771

Subgroups — C2×Q8×#63231 #17914771

Order 4352.

1830 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×Dic34C211yesmaximal, characteristic
2Q8×#63231C2116yesmaximal, direct product factor
3C2×#11763212C213yesmaximal
4C2×#11763104C213yesmaximal
5C2×#11763101C213yesmaximal
6C2×Q8×#3622C211yesmaximal, characteristic
7C2×C4×#63231C213yesmaximal
8C2×Q82×C17C211yesmaximal, characteristic
9C22×#63231C2211yescharacteristic
10Q8×Dic34—24no—
11Q8×Dic34C2218yes—
12C2×#10587555C2213yes—
13C2×#10587574—23no—
14C2×Q8×Dic17—21no—
15C2×C4×Dic34C2213yes—
16#11763212C22124yes—
17#11763104C22124yes—
18#11763101C22124yes—
19Q8×#3622C2218yes—
20C4×#63231C22124yes—
21C2×#10587478C2213yes—
22C2×#10587478C2216yes—
23C2×C4⋊#3622C2213yes—
24C2×#10587506C2213yes—
25C2×#10587481C2213yes—
26C2×C4×#3622C2213yes—
27Q82×C17—24no—
28Q82×C17C2218yes—
29C2×C17×C4⋊Q8—23no—
30C2×C17×C4⋊Q8C2213yes—
31C2×C4×Q8×C17—21no—
32C2×C4×Q8×C17C2213yes—
33C2×C4×Q8×C17C2211yescharacteristic
34C22×Q8×C17—23no—
35C22×Q8×C17D411yescharacteristic
36C22×Q8×C17C2311yescharacteristic
37C22×Dic34—23no—
38C22×Dic34C2311yescharacteristic
39C17×C4⋊Q8—224no—
40C17×C4⋊Q8—26no—
41C17×C4⋊Q8C23112yes—
42C4×Q8×C17—28no—
43C4×Q8×C17—26no—
44C4×Q8×C17D414yes—
45C4×Q8×C17C23112yes—
46C4×Q8×C17C2314yes—
47C2×C4⋊C4×C17—23no—
48C2×C4⋊C4×C17—23no—
49C2×C4⋊C4×C17D413yes—
50C2×C4⋊C4×C17C2313yes—
51C2×C42×C17—23no—
52C2×C42×C17C2313yes—
53Q8×Dic17—28no—
54C2×#63231Q818yesdirect product factor
55C2×#63231C2314yes—
56C2×C4⋊Dic17—23no—
57C2×C4⋊Dic17C2313yes—
58C2×#63225—23no—
59C2×C4×Dic17—23no—
60C22×#3622C2313yes—
61C22×#3622C2311yescharacteristic
62#10587574—224no—
63#10587555—26no—
64#10587555C23112yes—
65C4×Dic34—26no—
66C4×Dic34C23112yes—
67#10587506C23112yes—
68#10587481C23112yes—
69#10587478C23112yes—
70#10587478C23124yes—
71C4⋊#3622C23112yes—
72C4×#3622C23112yes—
73C2×Q8×C17—21no—
74C2×Q8×C17—212no—
75C2×Q8×C17—22no—
76C2×Q8×C17—86no—
77C2×Q8×C17Q1618yescomplemented
78C2×Q8×C17C2×D414yes—
79C2×Q8×C17C2×Q814yes—
80C2×Q8×C17C2412yes—
81C22×C4×C17—21no—
82C22×C4×C17—23no—
83C22×C4×C17C2×D413yes—
84C22×C4×C17C2×D413yes—
85C22×C4×C17C2411yescharacteristic
86C22×Dic17—21no—
87C22×Dic17—23no—
88C2×Dic34—21no—
89C2×Dic34—22no—
90C2×Dic34—212no—
91C2×Dic34—86no—
92C2×Dic34C2×Q814yes—
93C2×Dic34C2412yes—
94C4⋊C4×C17—212no—
95C4⋊C4×C17—23no—
96C4⋊C4×C17—212no—
97C4⋊C4×C17C2×D4112yes—
98C4⋊C4×C17C2416yes—
99C42×C17—212no—
100C42×C17C2×D416yes—
101C42×C17C2416yes—
102#63231C2×Q8116yesdirect product factor
103C4⋊Dic17—23no—
104C4⋊Dic17—212no—
105C4⋊Dic17C2416yes—
106#63225—212no—
107C4×Dic17—212no—
108C2×#3622—26no—
109C2×#3622C2×Q814yes—
110C2×#3622C2416yes—
111C2×#3622C2412yes—
112C2×Q8×Q16—171nomaximal, Sylow
113C23×C17C22×D411yescharacteristic
114Q8×C17—24no—
115Q8×C17—22no—
116Q8×C17—812no—
117Q8×C17C2×Q16116yescomplemented
118Q8×C17C22×Q814yes—
119C2×C4×C17—24no—
120C2×C4×C17—26no—
121C2×C4×C17—22no—
122C2×C4×C17—26no—
123C2×C4×C17—46no—
124C2×C4×C17C2×Q16112yes—
125C2×C4×C17C22×D416yes—
126C2×C4×C17C22×D411yescharacteristic
127C2×C4×C17C22×D416yes—
128C2×C4×C17C22×Q812yes—
129C2×C4×C172−1+412yes—
130C2×C4×C17C2511yescharacteristic
131C2×Dic17—24no—
132C2×Dic17—22no—
133C2×Dic17—26no—
134C2×Dic17—46no—
135Dic34—24no—
136Dic34—22no—
137Dic34—812no—
138Dic34C22×Q814yes—
139#3622—26no—
140#3622C22×Q814yes—
141C2×Q82—171no—
142C2×Q82D1711yescharacteristic
143Q8×Q16—1716no—
144C2×#500—173no—
145C2×#477—173no—
146C2×#477—173no—
147C2×C8×Q8—171no—
148C2×C4×Q16—173no—
149C22×C17D4×Q812yes—
150C22×C17C22×Q1612yes—
151C22×C17#57612yes—
152C22×C17C23×D411yescharacteristic
153C4×C17—24no—
154C4×C17—26no—
155C4×C17—46no—
156C4×C17D4×Q812yes—
157C4×C17C22×Q16112yes—
158C4×C17C23×Q811yescharacteristic
159C4×C17C2×2−1+411yescharacteristic
160Dic17—24no—
161Dic17—46no—
162C22×Q16—171no—
163Q82—24no—
164Q82—178no—
165Q82—344no—
166Q82C2×D1718yes—
167C2×C4⋊Q8—23no—
168C2×C4⋊Q8—173no—
169C2×C4⋊Q8—343no—
170C2×C4⋊Q8C2×D1713yes—
171C2×C4×Q8—21no—
172C2×C4×Q8—173no—
173C2×C4×Q8—341no—
174C2×C4×Q8C2×D1713yes—
175C2×C4×Q8C2×D1711yescharacteristic
176#500—1724no—
177#477—1724no—
178#477—1724no—
179C8×Q8—178no—
180C4×Q16—1724no—
181C2×#107—176no—
182C2×#107—173no—
183C2×C4⋊C8—173no—
184C2×#103—173no—
185C2×#103—173no—
186C2×C4×C8—173no—
187C2×C17Q8×Q1614yescomplemented
188C2×C17C2×D4×Q811yescharacteristic
189C2×C17C23×Q1611yescharacteristic
190C2×C17C2×#57611yescharacteristic
191C22×Q8—23no—
192C22×Q8—171no—
193C22×Q8—343no—
194C22×Q8C22⋊D1711yescharacteristic
195C22×Q8C22×D1711yescharacteristic
196C2×Q16—178no—
197C2×Q16—174no—
198C22×C8—171no—
199C22×C8—173no—
200C4⋊Q8—224no—
201C4⋊Q8—26no—
202C4⋊Q8—1712no—
203C4⋊Q8—3424no—
204C4⋊Q8—346no—
205C4⋊Q8C22×D17112yes—
206C4×Q8—28no—
207C4×Q8—26no—
208C4×Q8—1712no—
209C4×Q8—348no—
210C4×Q8—346no—
211C4×Q8C22⋊D1714yes—
212C4×Q8C22×D17112yes—
213C4×Q8C22×D1714yes—
214C2×C4⋊C4—23no—
215C2×C4⋊C4—23no—
216C2×C4⋊C4—173no—
217C2×C4⋊C4—343no—
218C2×C4⋊C4—343no—
219C2×C4⋊C4C22⋊D1713yes—
220C2×C4⋊C4C22×D1713yes—
221C2×C42—23no—
222C2×C42—343no—
223C2×C42C22×D1713yes—
224#107—1712no—
225#107—1724no—
226C4⋊C8—1712no—
227#103—1712no—
228#103—1712no—
229C4×C8—1712no—
230C17C2×Q8×Q1611yescharacteristic, complemented, Sylow
231C2×Q8—22no—
232C2×Q8—21no—
233C2×Q8—212no—
234C2×Q8—86no—
235C2×Q8—174no—
236C2×Q8—172no—
237C2×Q8—342no—
238C2×Q8—341no—
239C2×Q8—3412no—
240C2×Q8—1366no—
241C2×Q8#6323118yesdirect product factor
242C2×Q8Q8×D1714yes—
243C2×Q8C2×C22⋊D1714yes—
244C2×Q8C23×D1712yes—
245C22×C4—21no—
246C22×C4—23no—
247C22×C4—341no—
248C22×C4—343no—
249C22×C4C2×C22⋊D1713yes—
250C22×C4C2×C22⋊D1713yes—
251C22×C4C23×D1711yescharacteristic
252Q16—1716no—
253C2×C8—174no—
254C2×C8—172no—
255C2×C8—176no—
256C2×C8—346no—
257C4⋊C4—212no—
258C4⋊C4—212no—
259C4⋊C4—23no—
260C4⋊C4—176no—
261C4⋊C4—343no—
262C4⋊C4—3412no—
263C4⋊C4—3412no—
264C4⋊C4C2×C22⋊D17112yes—
265C4⋊C4C23×D1716yes—
266C42—212no—
267C42—3412no—
268C42C2×C22⋊D1716yes—
269C42C23×D1716yes—
270C23C22×C22⋊D1711yescharacteristic
271Q8—24no—
272Q8—22no—
273Q8—812no—
274Q8—174no—
275Q8—344no—
276Q8—342no—
277Q8—13612no—
278Q8C2×#63231116yesdirect product factor
279Q8C2×Q8×D1714yes—
280C2×C4—24no—
281C2×C4—26no—
282C2×C4—22no—
283C2×C4—26no—
284C2×C4—46no—
285C2×C4—344no—
286C2×C4—342no—
287C2×C4—346no—
288C2×C4—686no—
289C2×C4C2×#63231112yes—
290C2×C4C2×Q8×D1712yes—
291C2×C4#1058769412yes—
292C2×C4C22×C22⋊D1716yes—
293C2×C4C22×C22⋊D1711yescharacteristic
294C2×C4C22×C22⋊D1716yes—
295C2×C4C24×D1711yescharacteristic
296C8—174no—
297C8—346no—
298C22Q8×C22⋊D1712yes—
299C22C22×#6323112yes—
300C22#1176361212yes—
301C22C23×C22⋊D1711yescharacteristic
302C4—26no—
303C4—24no—
304C4—46no—
305C4—344no—
306C4—686no—
307C4Q8×C22⋊D1712yes—
308C4C22×#63231112yes—
309C4C22×Q8×D1711yescharacteristic
310C4C2×#1058769411yescharacteristic
311C2Q8×#6323114yesdirect product factor
312C2C2×Q8×C22⋊D1711yescharacteristic
313C2C23×#6323111yescharacteristic
314C2C2×#1176361211yescharacteristic
subgroupG/H
centerC23C22×C22⋊D17
commutator, cosocleC2×C4×C17C25
FrattiniC2×C4C24×D17
FittingC2×Q82×C17C2
socle, prime radicalC23×C17C22×D4
hypercenterC2×Q82D17
hypocenterC17C2×Q8×Q16
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×Q82

Complements

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

NH ≅ G/Ntype
2. Q8×#63231C2direct (N × H)
54. C2×#63231Q8direct (N × H)
77. C2×Q8×C17Q16semidirect
102. #63231C2×Q8direct (N × H)
117. Q8×C17C2×Q16semidirect
187. C2×C17Q8×Q16semidirect
230. C17C2×Q8×Q16semidirect
241. C2×Q8#63231direct (N × H)
278. Q8C2×#63231direct (N × H)
311. C2Q8×#63231direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q8×Dic342
Q8×#632312
C2×#117632122
C2×#117631042
C2×#117631012
C2×Q8×#36222
C2×C4×#632312
C2×Q82×C172
C2×Q8×Q1617