Finite Group Databasebeta

← C2×#10621577 #13062253

Subgroups — C2×#10621577 #13062253

Order 1344.

1588 conjugacy classes of subgroups.

The subgroup lattice has 256 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×D21C211yesmaximal, characteristic, complemented
2C2×C7×#239C211yesmaximal, characteristic, complemented
3C2×C3×Q8×D7C211yesmaximal, characteristic, complemented
4#10621577C2116yesmaximal, direct product factor
5C2×#66676C213yesmaximal, complemented
6C2×#66675C213yesmaximal, complemented
7C2×#66672C213yesmaximal, complemented
8C2×D3×Dic14C213yesmaximal, complemented
9C2×#6554—31nomaximal, Hall
10C2×C3×C7×Q8C2211yescharacteristic
11Q8×D21C2218yescomplemented
12C2×C4×D21C2213yes—
13C2×Dic42C2213yes—
14C7×#239C2218yescomplemented
15C2×C7×D12C2213yes—
16C2×C4×D3×C7C2213yes—
17C3×Q8×D7C2218yescomplemented
18C2×C3×C4×D7C2213yes—
19C2×C3×Dic14C2213yes—
20C2×#4248C2213yes—
21C2×#4247C2213yes—
22C2×#4246C2211yescharacteristic
23C2×#4245C2213yes—
24C2×D3×Dic7C2216yes—
25#66676C22124yescomplemented
26#66675C22124yescomplemented
27#66672C22124yescomplemented
28D3×Dic14C22124yescomplemented
29C2×C7×#41—31no—
30#6554—316no—
31C2×Q8×D7—31no—
32C2×Q8×D7D311yescharacteristic, complemented
33C2×#1159—33no—
34C2×#1159—33no—
35C2×#1157—33no—
36C22×Dic14—33no—
37C2×#1007—71nomaximal, Hall
38C22×D21C2311yescharacteristic
39C22×D3×C7C2313yes—
40C22×C3×D7C2311yescharacteristic
41C3×C7×Q8C2314yes—
42C2×C3×C4×C7C2313yes—
43C2×Dic21C2313yes—
44C4×D21C23112yes—
45Dic42C23112yes—
46C2×C7×Dic3C2311yescharacteristic
47C7×D12C23112yes—
48C4×D3×C7C23112yes—
49C2×C3×Dic7C2313yes—
50C3×C4×D7C23112yes—
51C3×Dic14C23112yes—
52#4248C23112yes—
53#4247C23112yes—
54#4246C2314yes—
55#4245C23112yes—
56D3×Dic7C23124yes—
57C7×#41—38no—
58C2×C7×Q8C2×D311yescharacteristic
59C2×C7×D4—33no—
60C22×C4×C7—33no—
61C2×C22⋊D7—33no—
62C2×C22⋊D7—33no—
63C22×Dic7—36no—
64Q8×D7—38no—
65Q8×D7C2×D318yescomplemented
66#1159—324no—
67#1159—324no—
68#1157—324no—
69C2×D28—31no—
70C2×C4×D7—33no—
71C2×C4×D7C2×D313yes—
72C2×Dic14—33no—
73C2×Dic14—33no—
74C2×Dic14—324no—
75C2×Dic14C2×D313yes—
76C22×C3×Q8—71no—
77#1007—716no—
78C2×#239—73no—
79C2×#239D711yescharacteristic, complemented
80C2×D3×Q8—71no—
81C2×D3×Q8—73no—
82C2×#235—73no—
83C2×#235—73no—
84C22×C3×C7C2411yescharacteristic
85C2×D21—22no—
86C2×D21C2412yes—
87C2×D3×C7—26no—
88C2×D3×C7C2416yes—
89C2×C3×D7—22no—
90C2×C3×D7C2412yes—
91C3×C4×C7C2416yes—
92Dic21C2416yes—
93C3×Dic7C2416yes—
94C7×Dic3C2412yes—
95C2×2−1+4—211noSylow
96C23×C7—33no—
97C22×D7—31no—
98C22×D7C22×D311yescharacteristic
99C7×Q8C22×D314yes—
100C7×D4—312no—
101C2×C4×C7—31no—
102C2×C4×C7—312no—
103C2×C4×C7C22×D313yes—
104C22⋊D7—312no—
105C22⋊D7—312no—
106C2×Dic7—33no—
107C2×Dic7—324no—
108C2×Dic7C22×D313yes—
109D28—34no—
110C4×D7—312no—
111C4×D7C22×D3112yes—
112Dic14—312no—
113Dic14—312no—
114Dic14C22×D3112yes—
115C2×C3×Q8—78no—
116C2×C3×Q8—73no—
117C2×C3×Q8C2×D711yescharacteristic
118C22×C3×C4—73no—
119C2×#67—73no—
120C2×#67—71no—
121#239—724no—
122#239C2×D718yescomplemented
123D3×Q8—78no—
124D3×Q8—724no—
125#235—724no—
126#235—724no—
127C2×D12—73no—
128C2×D12C2×D713yes—
129C2×C4×D3—76no—
130C2×C4×D3—73no—
131C2×C4×D3C2×D713yes—
132C2×Dic6—73no—
133C2×Dic6—73no—
134C2×C3×C72−1+412yescomplemented
135C2×C3×C7C2511yescharacteristic
136D21—22no—
137C3×D7—22no—
138D3×C7—26no—
1392−1+4—2116no—
140C2×#41—31no—
141C2×#41—213no—
142C2×#41—213no—
143C2×#41—213no—
144C22×Q8—71no—
145C22×Q8—213no—
146C22×Q8—211no—
147C22×C7—36no—
148C22×C7—66no—
149C22×C7C23×D311yescharacteristic
150C2×D7—22no—
151C2×D7—32no—
152C2×D7—62no—
153C2×D7C23×D312yes—
154C4×C7—32no—
155C4×C7C23×D316yes—
156Dic7—36no—
157Dic7C23×D316yes—
158C23×C3—71no—
159C22×D3—71no—
160C22×D3C22×D713yes—
161C3×Q8—712no—
162C3×Q8C22×D714yes—
163C2×C3×C4—73no—
164C2×C3×C4—712no—
165C2×C3×C4C22×D713yes—
166#67—712no—
167#67—74no—
168C2×Dic3—73no—
169C2×Dic3C22×D711yescharacteristic
170D12—712no—
171D12C22×D7112yes—
172C4×D3—724no—
173C4×D3—712no—
174C4×D3C22×D7112yes—
175Dic6—712no—
176Dic6—712no—
177C3×C7C2×2−1+411yescharacteristic, complemented, Hall
178#41—38no—
179#41—2124no—
180#41—2124no—
181#41—2124no—
182C2×Q8—78no—
183C2×Q8—73no—
184C2×Q8—213no—
185C2×Q8—2124no—
186C2×Q8—218no—
187C2×Q8—213no—
188C2×Q8D3×D711yescharacteristic
189C2×D4—33no—
190C2×D4—211no—
191C2×D4—213no—
192C2×D4—213no—
193C22×C4—33no—
194C22×C4—73no—
195C22×C4—216no—
196C22×C4—213no—
197C2×C7—66no—
198C2×C7#100712yescomplemented
199C2×C7C24×D311yescharacteristic
200D7—22no—
201D7—62no—
202C22×C3—72no—
203C22×C3—142no—
204C22×C3C23×D711yescharacteristic
205C2×D3—26no—
206C2×D3—72no—
207C2×D3—142no—
208C2×D3C23×D716yes—
209C3×C4—76no—
210C3×C4C23×D716yes—
211Dic3—76no—
212Dic3C23×D712yes—
213C23—33no—
214C23—71no—
215C23—211no—
216Q8—712no—
217Q8—2112no—
218Q8—2112no—
219Q8C2×D3×D714yes—
220D4—312no—
221D4—214no—
222D4—2112no—
223D4—2112no—
224C2×C4—31no—
225C2×C4—312no—
226C2×C4—73no—
227C2×C4—712no—
228C2×C4—2124no—
229C2×C4—213no—
230C2×C4—2112no—
231C2×C4C2×D3×D713yes—
232C7C2×#100711yescharacteristic, complemented, Sylow
233C2×C3—142no—
234C2×C3#655412yescomplemented
235C2×C3C24×D711yescharacteristic
236D3—26no—
237D3—142no—
238C22—36no—
239C22—66no—
240C22—72no—
241C22—142no—
242C22—212no—
243C22—422no—
244C22C22×D3×D711yescharacteristic
245C4—32no—
246C4—76no—
247C4—216no—
248C4C22×D3×D716yes—
249C3C2×#655411yescharacteristic, complemented, Sylow
250C2—66no—
251C2—142no—
252C2—422no—
253C2#1062157712yesdirect product factor
254C2C23×D3×D711yescharacteristic
subgroupG/H
centerC22C22×D3×D7
commutator, cosocleC2×C3×C7C25
FrattiniC2C23×D3×D7
FittingC2×C3×C7×Q8C22
socleC22×C3×C7C24
hypercenterC2×Q8D3×D7
hypocenterC3×C7C2×2−1+4
LCSG ▷ C2×C3×C7 ▷ C3×C7
UCSC1 ◁ C22 ◁ C2×Q8

Complements

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

NH ≅ G/Ntype
1. C2×Q8×D21C2semidirect
2. C2×C7×#239C2semidirect
3. C2×C3×Q8×D7C2semidirect
4. #10621577C2direct (N × H)
5. C2×#66676C2semidirect
6. C2×#66675C2semidirect
7. C2×#66672C2semidirect
8. C2×D3×Dic14C2semidirect
11. Q8×D21C22semidirect
14. C7×#239C22semidirect
17. C3×Q8×D7C22semidirect
25. #66676C22semidirect
26. #66675C22semidirect
27. #66672C22semidirect
28. D3×Dic14C22semidirect
32. C2×Q8×D7D3semidirect
65. Q8×D7C2×D3semidirect
79. C2×#239D7semidirect
122. #239C2×D7semidirect
134. C2×C3×C72−1+4semidirect
177. C3×C7C2×2−1+4semidirect
198. C2×C7#1007semidirect
232. C7C2×#1007semidirect
234. C2×C3#6554semidirect
249. C3C2×#6554semidirect
253. C2#10621577direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q8×D212
C2×C7×#2392
C2×C3×Q8×D72
#106215772
C2×#666762
C2×#666752
C2×#666722
C2×D3×Dic142
C2×#65543
C2×#10077