Finite Group Databasebeta

← C2×#14537873 #17899273

Subgroups — C2×#14537873 #17899273

Order 4352.

2022 conjugacy classes of subgroups.

The subgroup lattice has 272 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14537873C2116yesmaximal, direct product factor
2C2×#11762940C216yesmaximal, complemented
3C2×Q8×#3622C212yesmaximal, complemented
4C2×#11762866C213yesmaximal
5C2×#11762862C213yesmaximal
6C22×C4×Q8×C17C211yesmaximal, characteristic
7#11762940C22148yescomplemented
8Q8×#3622C22116yescomplemented
9#11762866C22124yes—
10#11762862C22124yes—
11C2×C4⋊#3622C2216yes—
12C2×C4⋊#3622C2216yes—
13C2×C22⋊#3622C2211yescharacteristic
14C2×C22⋊#3622C2213yes—
15C2×#10587474C2216yes—
16C2×C4×#3622C2216yes—
17C23×Q8×C17C411yescharacteristic
18C2×C4×Q8×C17C418yes—
19C2×C4×Q8×C17C413yes—
20C2×C4×Q8×C17C411yescharacteristic
21C2×C4×Q8×C17C2218yes—
22C2×C4×Q8×C17C2211yescharacteristic
23C2×C4×Q8×C17C2213yes—
24C22×C4⋊C4×C17C413yes—
25C22×C42×C17C2213yes—
26C22×Q8×C17—28no—
27C22×Q8×C17C2×C418yes—
28C22×Q8×C17C2×C413yes—
29C22×Q8×C17C2×C411yescharacteristic
30C23×C4×C17C2×C413yes—
31C23×C4×C17C2×C413yes—
32C23×C4×C17C2311yescharacteristic
33C4×Q8×C17C2×C4124yes—
34C4×Q8×C17C2×C4112yes—
35C4×Q8×C17C2×C418yes—
36C4×Q8×C17C2×C414yes—
37C4×Q8×C17C2314yes—
38C4×Q8×C17C23112yes—
39C2×C4⋊C4×C17C2×C4124yes—
40C2×C4⋊C4×C17C2×C416yes—
41C2×C4⋊C4×C17C2×C413yes—
42C2×C4⋊C4×C17C2×C413yes—
43C2×C42×C17C2×C413yes—
44C2×C42×C17C2×C4112yes—
45C2×C42×C17C2×C413yes—
46C2×C42×C17C2313yes—
47C2×C42×C17C2313yes—
48C2×C42×C17C23112yes—
49C22×#3622C2312yes—
50C22×#3622C2316yes—
51C22⋊#3622C2314yes—
52C22⋊#3622C23112yes—
53C4⋊#3622C23124yes—
54C4⋊#3622C23124yes—
55#10587474C23124yes—
56C4×#3622C23124yes—
57C24×C17C22×C411yescharacteristic
58C2×Q8×C17—232no—
59C2×Q8×C17—212no—
60C2×Q8×C17M1618yes—
61C2×Q8×C17C22×C4112yes—
62C2×Q8×C17C22×C414yes—
63C22×C4×C17—212no—
64C22×C4×C17—212no—
65C22×C4×C17—24no—
66C22×C4×C17C22×C413yes—
67C22×C4×C17C22×C4112yes—
68C22×C4×C17C22×C4112yes—
69C22×C4×C17C22×C413yes—
70C22×C4×C17C22×C413yes—
71C22×C4×C17C22×C411yescharacteristic
72C22×C4×C17C22×C412yes—
73C22×C4×C17C22×C413yes—
74C22×C4×C17C2412yes—
75C22×C4×C17C2411yescharacteristic
76C4⋊C4×C17C22×C4124yes—
77C4⋊C4×C17C22×C4112yes—
78C4⋊C4×C17C22×C4112yes—
79C42×C17C22×C4112yes—
80C42×C17C22×C4112yes—
81C42×C17C22×C416yes—
82C42×C17C22×C416yes—
83C42×C17C2416yes—
84C42×C17C2416yes—
85C2×#3622—24no—
86C2×#3622—212no—
87C2×#3622C2414yes—
88C2×#3622C24112yes—
89C2×#2984—171nomaximal, Sylow
90C23×C17—22no—
91C23×C17—22no—
92C23×C17#13114yes—
93C23×C17C23×C412yes—
94C23×C17C23×C411yescharacteristic
95Q8×C17—224no—
96Q8×C17C2×M16116yes—
97C2×C4×C17—22no—
98C2×C4×C17—26no—
99C2×C4×C17—224no—
100C2×C4×C17—26no—
101C2×C4×C17—26no—
102C2×C4×C17—24no—
103C2×C4×C17—224no—
104C2×C4×C17—24no—
105C2×C4×C17C2×M16112yes—
106C2×C4×C17C23×C412yes—
107C2×C4×C17C23×C416yes—
108C2×C4×C17C23×C416yes—
109C2×C4×C17C23×C416yes—
110C2×C4×C17C23×C411yescharacteristic
111C2×C4×C17C23×C416yes—
112C2×C4×C172−1+414yes—
113C2×C4×C17C2511yescharacteristic
114#3622—24no—
115#3622—212no—
116C22×C4×Q8D1711yescharacteristic
117#2984—1716no—
118C2×#446—176no—
119C2×C8×Q8—172no—
120C2×#432—173no—
121C2×#431—173no—
122C22×C17—22no—
123C22×C17—28no—
124C22×C17—22no—
125C22×C17#51912yes—
126C22×C17C22×M1612yes—
127C22×C17C2×#13114yes—
128C22×C17C2×#13112yes—
129C22×C17C24×C411yescharacteristic
130C4×C17—22no—
131C4×C17—26no—
132C4×C17—26no—
133C4×C17—26no—
134C4×C17#51912yes—
135C4×C17C22×M16112yes—
136C4×C17C2×2−1+412yes—
137C23×Q8Dic1711yescharacteristic
138C2×C4×Q8Dic1718yes—
139C2×C4×Q8Dic1713yes—
140C2×C4×Q8Dic1711yescharacteristic
141C2×C4×Q8C2×D1711yescharacteristic
142C2×C4×Q8C2×D1713yes—
143C2×C4×Q8C2×D1718yes—
144C22×C4⋊C4Dic1713yes—
145C22×C42C2×D1713yes—
146#446—1748no—
147C8×Q8—1716no—
148#432—1724no—
149#431—1724no—
150C2×C4⋊C8—176no—
151C2×C4⋊C8—176no—
152C2×C22⋊C8—171no—
153C2×C22⋊C8—173no—
154C2×#97—176no—
155C2×C4×C8—176no—
156C2×C17—24no—
157C2×C17#298414yescomplemented
158C2×C17C2×#51911yescharacteristic
159C2×C17C23×M1611yescharacteristic
160C2×C17C22×#13111yescharacteristic
161C22×Q8—28no—
162C22×Q8C2×Dic1718yes—
163C22×Q8C2×Dic1713yes—
164C22×Q8C2×Dic1711yescharacteristic
165C23×C4C2×Dic1713yes—
166C23×C4C2×Dic1713yes—
167C23×C4C22×D1711yescharacteristic
168C22×C8—172no—
169C22×C8—176no—
170C4×Q8C2×Dic17112yes—
171C4×Q8C2×Dic17124yes—
172C4×Q8C2×Dic1714yes—
173C4×Q8C2×Dic1718yes—
174C4×Q8C22×D1714yes—
175C4×Q8C22×D17112yes—
176C2×C4⋊C4C2×Dic1716yes—
177C2×C4⋊C4C2×Dic17124yes—
178C2×C4⋊C4C2×Dic1713yes—
179C2×C4⋊C4C2×Dic1713yes—
180C2×C42C2×Dic1713yes—
181C2×C42C2×Dic17112yes—
182C2×C42C2×Dic1713yes—
183C2×C42C22×D17112yes—
184C2×C42C22×D1713yes—
185C2×C42C22×D1713yes—
186C4⋊C8—1724no—
187C4⋊C8—1724no—
188C22⋊C8—174no—
189C22⋊C8—1712no—
190#97—1724no—
191C4×C8—1724no—
192C17C2×#298411yescharacteristic, complemented, Sylow
193C24C22×Dic1711yescharacteristic
194C2×Q8—232no—
195C2×Q8—212no—
196C2×Q8#6322318yes—
197C2×Q8C22×Dic17112yes—
198C2×Q8C22×Dic1714yes—
199C22×C4—212no—
200C22×C4—24no—
201C22×C4—212no—
202C22×C4C22×Dic1711yescharacteristic
203C22×C4C22×Dic1712yes—
204C22×C4C22×Dic17112yes—
205C22×C4C22×Dic1713yes—
206C22×C4C22×Dic1713yes—
207C22×C4C22×Dic1713yes—
208C22×C4C22×Dic17112yes—
209C22×C4C22×Dic1713yes—
210C22×C4C23×D1712yes—
211C22×C4C23×D1711yescharacteristic
212C2×C8—174no—
213C2×C8—1712no—
214C2×C8—344no—
215C2×C8—3412no—
216C4⋊C4C22×Dic17124yes—
217C4⋊C4C22×Dic17112yes—
218C4⋊C4C22×Dic17112yes—
219C42C22×Dic17112yes—
220C42C22×Dic17112yes—
221C42C22×Dic1716yes—
222C42C22×Dic1716yes—
223C42C23×D1716yes—
224C42C23×D1716yes—
225C23—22no—
226C23—22no—
227C23#1058763414yes—
228C23C23×Dic1712yes—
229C23C23×Dic1711yescharacteristic
230Q8—224no—
231Q8C2×#63223116yes—
232C2×C4—22no—
233C2×C4—26no—
234C2×C4—224no—
235C2×C4—26no—
236C2×C4—26no—
237C2×C4—24no—
238C2×C4—224no—
239C2×C4—24no—
240C2×C4C2×#63223112yes—
241C2×C4#1058769414yes—
242C2×C4C23×Dic1712yes—
243C2×C4C23×Dic1716yes—
244C2×C4C23×Dic1716yes—
245C2×C4C23×Dic1716yes—
246C2×C4C23×Dic1711yescharacteristic
247C2×C4C23×Dic1716yes—
248C2×C4C24×D1711yescharacteristic
249C8—344no—
250C8—3412no—
251C22—22no—
252C22—28no—
253C22—22no—
254C22#1176328712yes—
255C22C22×#6322312yes—
256C22C2×#1058763414yes—
257C22C2×#1058763412yes—
258C22C24×Dic1711yescharacteristic
259C4—26no—
260C4—26no—
261C4—26no—
262C4—22no—
263C4#1176328712yes—
264C4C22×#63223112yes—
265C4C2×#1058769412yes—
266C2—24no—
267C2#1453787314yesdirect product factor
268C2C2×#1176328711yescharacteristic
269C2C23×#6322311yescharacteristic
270C2C22×#1058763411yescharacteristic
subgroupG/H
centerC22×C4C23×D17
commutatorC22×C17C24×C4
FrattiniC2×C4C24×D17
FittingC22×C4×Q8×C17C2
socleC23×C17C23×C4
prime radicalC24×C17C22×C4
cosocleC2×C4×C17C25
hypercenterC22×C4×Q8D17
hypocenterC17C2×#2984
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C22×C4 ◁ C22×C4×Q8

Complements

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

NH ≅ G/Ntype
1. #14537873C2direct (N × H)
2. C2×#11762940C2semidirect
3. C2×Q8×#3622C2semidirect
7. #11762940C22semidirect
8. Q8×#3622C22semidirect
157. C2×C17#2984semidirect
192. C17C2×#2984semidirect
267. C2#14537873direct (N × H)

Maximal subgroups

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

subgroupindex
#145378732
C2×#117629402
C2×Q8×#36222
C2×#117628662
C2×#117628622
C22×C4×Q8×C172
C2×#298417