Finite Group Databasebeta

← C2×#14545914 #17982864

Subgroups — C2×#14545914 #17982864

Order 4352.

718 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×#3633C212yesmaximal
2#14545914C218yesmaximal, direct product factor
3C2×#11763898C211yesmaximal, characteristic
4C2×Q8⋊#3633C212yesmaximal
5C2×#11763893C211yesmaximal, characteristic
6C2×Q16×#595C211yesmaximal, characteristic
7Q8×#3633—24no—
8Q8×#3633C2218yes—
9C2×C4⋊#3633—22no—
10C2×C4⋊#3633C2212yes—
11C2×C4×#3633—22no—
12C2×C4×#3633C2211yescharacteristic
13C2×C4×#3633C2211yescharacteristic
14#11763898C2214yes—
15Q8⋊#3633C2218yes—
16#11763893C2214yes—
17C2×Q8×#595C2212yes—
18Q16×#595C414yes—
19Q16×#595C2214yes—
20C2×#10587534C411yescharacteristic
21C2×#10587549C412yes—
22C2×C8×#595C2211yescharacteristic
23C2×Q16×D17C411yescharacteristic
24C22×#3633—22no—
25C22×#3633—21no—
26C22×#3633D412yes—
27C2×Q8×D17C2×C412yes—
28Q8×#595—22no—
29Q8×#595—22no—
30Q8×#595C2×C414yes—
31Q8×#595C2314yes—
32C2×C4⋊#595—22no—
33C2×C4⋊#595C2×C412yes—
34C2×C4×#595—22no—
35C2×C4×#595C2311yescharacteristic
36C2×#63242C2×C411yescharacteristic
37C4⋊#3633—28no—
38C4⋊#3633—22no—
39C4⋊#3633C2314yes—
40C4×#3633—28no—
41C4×#3633—21no—
42C4×#3633D412yes—
43C4×#3633C2312yes—
44C4×#3633C2312yes—
45C2×Q16×C17C811yescharacteristic, complemented
46C2×#63231C812yescomplemented
47Q16×D17C814yescomplemented
48Q16×D17C2×C414yes—
49C2×Dic68C811yescharacteristic, complemented
50C2×C8×D17C2×C411yescharacteristic
51#10587549C2×C418yes—
52#10587534C2×C414yes—
53C8×#595C2×C412yes—
54C8×#595C2312yes—
55C22×#595—22no—
56C22×#595C2×D411yescharacteristic
57C22×#595#4111yescharacteristic
58C2×#3633—24no—
59C2×#3633—24no—
60C2×#3633—22no—
61C2×#3633—42no—
62C2×#3633—44no—
63C2×#3633C2×D414yes—
64C2×Q8×C17C2×C812yes—
65Q8×D17—22no—
66Q8×D17—22no—
67Q8×D17C2×C814yes—
68Q8×D17C22×C414yes—
69C2×C4×D17—22no—
70C2×C4×D17C22×C411yescharacteristic
71C2×Dic34—22no—
72C2×Dic34C2×C812yes—
73C2×#3624—21no—
74C4⋊#595—24no—
75C4⋊#595—24no—
76C4⋊#595—22no—
77C4⋊#595C22×C414yes—
78C4×#595—24no—
79C4×#595—24no—
80C4×#595C22×C411yescharacteristic
81C4×#595C2×D411yescharacteristic
82C4×#595#4111yescharacteristic
83C4×#595C2411yescharacteristic
84#63242—21no—
85#63242C22×C412yes—
86Q16×C17C2×C814yescomplemented
87C2×C8×C17C2×C811yescharacteristic
88#63231C2×C818yescomplemented
89C2×#3622C2×C811yescharacteristic
90Dic68C2×C814yescomplemented
91C8×D17C2×C812yes—
92C8×D17C22×C412yes—
93C2×#1579—171nomaximal, Sylow
94C22×D17C4×D411yescharacteristic
95C2×#595—22no—
96C2×#595—24no—
97C2×#595—44no—
98C2×#595C4×D411yescharacteristic
99C2×#595C4×D411yescharacteristic
100C2×#595#13714yes—
101C2×#595C22×D411yescharacteristic
102C2×#595C2×#4111yescharacteristic
103#3633—24no—
104#3633—42no—
105#3633—44no—
106Q8×C17—22no—
107Q8×C17C22×C814yes—
108C2×C4×C17—22no—
109C2×C4×C17C22×C811yescharacteristic
110C2×Dic17—22no—
111C2×Dic17#13111yescharacteristic
112C4×D17—24no—
113C4×D17—24no—
114C4×D17C4×D411yescharacteristic
115C4×D17C22×C811yescharacteristic
116C4×D17#13111yescharacteristic
117C4×D17C23×C411yescharacteristic
118Dic34—22no—
119Dic34—24no—
120Dic34—24no—
121Dic34C22×C814yes—
122#3624—22no—
123C8×C17C22×C812yes—
124#3622C22×C812yes—
125C2×C8×Q8—172no—
126C2×C4×Q16—171no—
127#1579—178no—
128C2×#334—171no—
129C2×Q8⋊C8—172no—
130C2×#322—171no—
131C22×C17C8×D411yescharacteristic
132C2×D17C8×D411yescharacteristic
133C2×D17#44112yes—
134C2×D17#44412yes—
135C2×D17C2×C4×D411yescharacteristic
136#595—21no—
137#595—21no—
138#595—44no—
139#595#44112yes—
140#595C2×#13712yes—
141C4×C17—24no—
142C4×C17C8×D411yescharacteristic
143C4×C17C23×C811yescharacteristic
144Dic17—24no—
145Dic17C8×D411yescharacteristic
146Dic17C2×#13111yescharacteristic
147C22×Q16—171no—
148C2×C4×Q8—172no—
149C8×Q8—178no—
150C8×Q8—344no—
151C4×Q16—174no—
152C4×Q16—174no—
153C2×#107—171no—
154C2×C4⋊C8—172no—
155C2×C4⋊C8—342no—
156C2×#103—172no—
157C2×C4×C8—171no—
158C2×C4×C8—171no—
159C2×C4×C8—171no—
160C2×C4×C8—342no—
161#334—174no—
162Q8⋊C8—178no—
163#322—174no—
164C2×C17#157912yescomplemented
165C2×C17C2×C8×D411yescharacteristic
166D17#157912yescomplemented
167D17C2×#44111yescharacteristic
168D17C2×#44411yescharacteristic
169C22×Q8—172no—
170C2×Q16—172no—
171C2×Q16—174no—
172C2×Q16—174no—
173C2×Q16—171no—
174C2×Q16#363311yescharacteristic, complemented
175C22×C8—171no—
176C22×C8—171no—
177C22×C8—172no—
178C22×C8—341no—
179C22×C8—342no—
180C4×Q8—174no—
181C4×Q8—174no—
182C4×Q8—342no—
183C4×Q8—342no—
184C2×C4⋊C4—172no—
185C2×C4⋊C4—342no—
186C2×C42—171no—
187C2×C42—342no—
188#107—174no—
189C4⋊C8—174no—
190C4⋊C8—342no—
191C4⋊C8—348no—
192#103—178no—
193C4×C8—172no—
194C4×C8—172no—
195C4×C8—172no—
196C4×C8—172no—
197C4×C8—172no—
198C4×C8—341no—
199C4×C8—348no—
200C17C2×#157911yescharacteristic, complemented, Sylow
201C2×Q8—174no—
202C2×Q8—174no—
203C2×Q8—172no—
204C2×Q8—342no—
205C2×Q8—342no—
206C2×Q8—342no—
207C2×Q8C2×#363312yes—
208C22×C4—171no—
209C22×C4—171no—
210C22×C4—171no—
211C22×C4—342no—
212C22×C4—342no—
213Q16—178no—
214Q16—174no—
215Q16C2×#363314yescomplemented
216C2×C8—171no—
217C2×C8—172no—
218C2×C8—172no—
219C2×C8—172no—
220C2×C8—174no—
221C2×C8—341no—
222C2×C8—341no—
223C2×C8—344no—
224C2×C8—342no—
225C2×C8—344no—
226C2×C8—684no—
227C2×C8—682no—
228C2×C8C2×#363311yescharacteristic
229C4⋊C4—174no—
230C4⋊C4—342no—
231C4⋊C4—344no—
232C4⋊C4—344no—
233C42—171no—
234C42—171no—
235C42—171no—
236C42—171no—
237C42—344no—
238C42—344no—
239C23—171no—
240Q8—22no—
241Q8—174no—
242Q8—344no—
243Q8—344no—
244Q8—342no—
245Q8C22×#363314yes—
246C2×C4—22no—
247C2×C4—171no—
248C2×C4—171no—
249C2×C4—174no—
250C2×C4—171no—
251C2×C4—171no—
252C2×C4—171no—
253C2×C4—171no—
254C2×C4—171no—
255C2×C4—171no—
256C2×C4—171no—
257C2×C4—344no—
258C2×C4—344no—
259C2×C4—342no—
260C2×C4—342no—
261C2×C4—344no—
262C2×C4—684no—
263C2×C4C22×#363311yescharacteristic
264C8—172no—
265C8—342no—
266C8—344no—
267C8—684no—
268C8—682no—
269C8C22×#363312yes—
270C22—171no—
271C22—171no—
272C22—172no—
273C22—172no—
274C22D4×#363311yescharacteristic
275C4—24no—
276C4—172no—
277C4—172no—
278C4—171no—
279C4—171no—
280C4—341no—
281C4—341no—
282C4—344no—
283C4—684no—
284C4D4×#363311yescharacteristic
285C4C23×#363311yescharacteristic
286C2—171no—
287C2—171no—
288C2—172no—
289C2#1454591412yesdirect product factor
290C2C2×D4×#363311yescharacteristic
subgroupG/H
centerC22D4×#3633
commutatorC4×C17C23×C8
FrattiniC4C23×#3633
FittingC2×Q16×C17C8
socleC22×C17C8×D4
prime radicalC22×D17C4×D4
cosocleC4×#595C24
hypercenterC2×Q16#3633
hypocenterC17C2×#1579
LCSG ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q16

Complements

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

NH ≅ G/Ntype
2. #14545914C2direct (N × H)
45. C2×Q16×C17C8semidirect
46. C2×#63231C8semidirect
47. Q16×D17C8semidirect
49. C2×Dic68C8semidirect
86. Q16×C17C2×C8semidirect
88. #63231C2×C8semidirect
90. Dic68C2×C8semidirect
164. C2×C17#1579semidirect
166. D17#1579semidirect
174. C2×Q16#3633semidirect
200. C17C2×#1579semidirect
215. Q16C2×#3633semidirect
289. C2#14545914direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q8×#36332
#145459142
C2×#117638982
C2×Q8⋊#36332
C2×#117638932
C2×Q16×#5952
C2×#157917