Finite Group Databasebeta

← C2×#21447983 #29834648

Subgroups — C2×#21447983 #29834648

Order 15616.

542 conjugacy classes of subgroups.

The subgroup lattice has 276 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840164C211yesmaximal, characteristic
2#21447983C218yesmaximal, direct product factor
3C2×#16839589C211yesmaximal, characteristic
4C2×#16839587C211yesmaximal, characteristic
5C2×C4⋊#11758185C211yesmaximal, characteristic
6C2×#16839566C211yesmaximal, characteristic
7C2×#16839566C211yesmaximal, characteristic
8C2×C4×Q16×C61C211yesmaximal, characteristic
9C2×#14519769—21no—
10C22×#11758185C2211yescharacteristic
11C22×#11758185C2211yescharacteristic
12#16840164—22no—
13#16840164C2214yes—
14C2×#14519711C2211yescharacteristic
15C2×#14519711C2211yescharacteristic
16C2×#14519709—21no—
17#16839589C2214yes—
18#16839587C2214yes—
19C4⋊#11758185C2214yes—
20#16839566C2214yes—
21#16839566C2214yes—
22C22×Q16×C61C2211yescharacteristic
23C2×C4×Q8×C61—21no—
24C4×Q16×C61—22no—
25C4×Q16×C61C2214yes—
26C2×#107×C61C2211yescharacteristic
27C2×#103×C61—21no—
28C2×C4×C8×C61C2211yescharacteristic
29#14519769—24no—
30#14519769—42no—
31C2×C4⋊Dic61—21no—
32C2×C4⋊Dic61—21no—
33C2×#11758196—41no—
34C2×#11758196—41no—
35C2×#11758185—22no—
36C2×#11758185—22no—
37C2×#11758185C2312yes—
38C2×#11758185C2312yes—
39#14519711—21no—
40#14519711—21no—
41#14519711C2312yes—
42#14519711C2312yes—
43#14519709—24no—
44C22×Q8×C61—21no—
45C2×Q16×C61—21no—
46C2×Q16×C61—22no—
47C2×Q16×C61Q814yes—
48C2×Q16×C61C2312yes—
49C22×C8×C61D411yescharacteristic
50C22×C8×C61C2311yescharacteristic
51C4×Q8×C61—24no—
52C4×Q8×C61—42no—
53C2×C4⋊C4×C61—21no—
54C2×C4⋊C4×C61—41no—
55C2×C42×C61—41no—
56C2×C42×C61D411yescharacteristic
57#107×C61—21no—
58#107×C61C2312yes—
59#103×C61—24no—
60C4×C8×C61D412yes—
61C4×C8×C61C2312yes—
62C2×Q8×C61—24no—
63C2×Q8×C61—22no—
64C2×Q8×C61—41no—
65C2×Q8×C61—42no—
66C22×C4×C61—41no—
67C22×C4×C61—41no—
68C22×C4×C61D811yescharacteristic
69C22×C4×C61D811yescharacteristic
70C22×C4×C61C2×D411yescharacteristic
71C22×Dic61—41no—
72C22×Dic61—41no—
73Q16×C61—24no—
74Q16×C61—22no—
75Q16×C61C2×Q814yes—
76C2×C8×C61—22no—
77C2×C8×C61C2×D412yes—
78C2×C8×C61C2×D411yescharacteristic
79C2×C8×C61C2×Q812yes—
80C2×C8×C61#4112yes—
81C2×C8×C61C2411yescharacteristic
82C4⋊C4×C61—22no—
83C4⋊C4×C61—41no—
84C4⋊C4×C61—44no—
85C42×C61—44no—
86C42×C61D812yes—
87C42×C61C2×D412yes—
88C4⋊Dic61—22no—
89C4⋊Dic61—22no—
90C4⋊Dic61—41no—
91C4⋊Dic61—41no—
92#11758196—44no—
93#11758196—44no—
94#11758185—22no—
95#11758185—22no—
96C23×C61C2×D811yescharacteristic
97Q8×C61—24no—
98Q8×C61—42no—
99Q8×C61—44no—
100C2×C4×C61—22no—
101C2×C4×C61—22no—
102C2×C4×C61—42no—
103C2×C4×C61—44no—
104C2×C4×C61—42no—
105C2×C4×C61—82no—
106C2×C4×C61C22⋊Q812yes—
107C2×C4×C61C2×D812yes—
108C2×C4×C61C2×D812yes—
109C2×C4×C61C2×D811yescharacteristic
110C2×C4×C61#13712yes—
111C2×C4×C61C22×D411yescharacteristic
112C2×Dic61—42no—
113C2×Dic61—42no—
114C2×Dic61—82no—
115C2×Dic61—82no—
116C8×C61—22no—
117C8×C61C22⋊Q812yes—
118C8×C61C22×Q811yescharacteristic
119C8×C61C2×#4111yescharacteristic
120C2×#2229—611nomaximal, Sylow
121C22×C61#47412yes—
122C22×C61#50812yes—
123C22×C61#51012yes—
124C22×C61C22×D811yescharacteristic
125C4×C61—22no—
126C4×C61—22no—
127C4×C61—44no—
128C4×C61—82no—
129C4×C61#47412yes—
130C4×C61C2×C22⋊Q811yescharacteristic
131C4×C61C2×#13711yescharacteristic
132Dic61—82no—
133Dic61—82no—
134C2×#499—611no—
135C2×C4×Q16D6111yescharacteristic
136#2229—618no—
137C2×#367—611no—
138C2×#366—611no—
139C2×C4⋊C16—611no—
140C2×#358—611no—
141C2×#358—611no—
142C2×C61#222914yescomplemented
143C2×C61C2×#47411yescharacteristic
144C2×C61C2×#50811yescharacteristic
145C2×C61C2×#51011yescharacteristic
146C22×Q16C2×D6111yescharacteristic
147C2×#125—1221no—
148C2×C4×Q8—21no—
149C22×C16—611no—
150C22×C16—611no—
151#499—614no—
152#499—1222no—
153C4×Q16—22no—
154C4×Q16C2×D6114yes—
155C2×#107—611no—
156C2×#107—611no—
157C2×#107C2×D6111yescharacteristic
158C2×#106—1221no—
159C2×#103—21no—
160C2×C4×C8C2×D6111yescharacteristic
161#367—614no—
162#366—614no—
163C4⋊C16—614no—
164#358—614no—
165#358—614no—
166C61C2×#222911yescharacteristic, complemented, Sylow
167C22×Q8—21no—
168C2×Q16—22no—
169C2×Q16—21no—
170C2×Q16Dic12214yes—
171C2×Q16C22×D6112yes—
172C22×C8C22⋊D6111yescharacteristic
173C22×C8C22×D6111yescharacteristic
174#125—1224no—
175#125—2442no—
176C4×Q8—24no—
177C4×Q8—42no—
178C2×C4⋊C4—21no—
179C2×C4⋊C4—41no—
180C2×C4⋊C4—1221no—
181C2×C4⋊C4—1221no—
182C2×C4⋊C4—2441no—
183C2×C4⋊C4—2441no—
184C2×C42—41no—
185C2×C42C22⋊D6111yescharacteristic
186C2×C16—612no—
187C2×C16—612no—
188C2×C16—1222no—
189C2×C16—1222no—
190#107—21no—
191#107—612no—
192#107—612no—
193#107—1221no—
194#107—1221no—
195#107C22×D6112yes—
196#106—1224no—
197#103—24no—
198C4×C8C22⋊D6112yes—
199C4×C8C22×D6112yes—
200C2×Q8—22no—
201C2×Q8—24no—
202C2×Q8—41no—
203C2×Q8—42no—
204C22×C4—41no—
205C22×C4—41no—
206C22×C4—2441no—
207C22×C4—2441no—
208C22×C4#1175819911yescharacteristic
209C22×C4#1175819911yescharacteristic
210C22×C4C2×C22⋊D6111yescharacteristic
211Q16—22no—
212Q16—24no—
213Q16C2×Dic12214yes—
214C2×C8—22no—
215C2×C8C2×Dic12212yes—
216C2×C8#1175822212yes—
217C2×C8C2×C22⋊D6112yes—
218C2×C8C2×C22⋊D6111yescharacteristic
219C2×C8C23×D6111yescharacteristic
220C4⋊C4—22no—
221C4⋊C4—41no—
222C4⋊C4—44no—
223C4⋊C4—1222no—
224C4⋊C4—1222no—
225C4⋊C4—2441no—
226C4⋊C4—2441no—
227C4⋊C4—2444no—
228C4⋊C4—2444no—
229C42—44no—
230C42#1175819912yes—
231C42C2×C22⋊D6112yes—
232C16—1222no—
233C16—1222no—
234C23C2×#1175819911yescharacteristic
235Q8—24no—
236Q8—44no—
237Q8—42no—
238C2×C4—22no—
239C2×C4—22no—
240C2×C4—42no—
241C2×C4—44no—
242C2×C4—42no—
243C2×C4—82no—
244C2×C4—4882no—
245C2×C4—4882no—
246C2×C4—2442no—
247C2×C4—2442no—
248C2×C4#1451975612yes—
249C2×C4C2×#1175819912yes—
250C2×C4C2×#1175819912yes—
251C2×C4C2×#1175819911yescharacteristic
252C2×C4#1451980712yes—
253C2×C4C22×C22⋊D6111yescharacteristic
254C8—22no—
255C8#1451975612yes—
256C8C22×Dic12211yescharacteristic
257C8C2×#1175822211yescharacteristic
258C22#1684004212yes—
259C22#1684019212yes—
260C22#1684020312yes—
261C22C22×#1175819911yescharacteristic
262C4—22no—
263C4—22no—
264C4—44no—
265C4—82no—
266C4—4882no—
267C4—4882no—
268C4#1684004212yes—
269C4C2×#1451975611yescharacteristic
270C4C2×#1451980711yescharacteristic
271C2#2144798314yesdirect product factor
272C2C2×#1684004211yescharacteristic
273C2C2×#1684019211yescharacteristic
274C2C2×#1684020311yescharacteristic
subgroupG/H
centerC23C2×#11758199
commutator, cosocleC2×C8×C61C24
FrattiniC2×C8C23×D61
FittingC2×C4×Q16×C61C2
socle, prime radicalC23×C61C2×D8
hypercenterC2×C4×Q16D61
hypocenterC61C2×#2229
LCSG ▷ C2×C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×C4×Q16

Complements

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

NH ≅ G/Ntype
2. #21447983C2direct (N × H)
142. C2×C61#2229semidirect
166. C61C2×#2229semidirect
271. C2#21447983direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168401642
#214479832
C2×#168395892
C2×#168395872
C2×C4⋊#117581852
C2×#168395662
C2×C4×Q16×C612
C2×#222961