Finite Group Databasebeta

← D7×#2176 #13507089

Subgroups — D7×#2176 #13507089

Order 1792.

670 conjugacy classes of subgroups.

The subgroup lattice has 314 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D7×Q32C211yesmaximal, characteristic
2C4×D7×Q16C212yesmaximal
3C7×#2176C211yesmaximal, characteristic, complemented
4#11729250C211yesmaximal, characteristic, complemented
5#11728663C212yesmaximal, complemented
6D7×#367C211yesmaximal, characteristic
7#11727092C211yesmaximal, characteristic, complemented
8D7×#358C212yesmaximal
9#11726963C212yesmaximal, complemented
10#11726836C211yesmaximal, characteristic, complemented
11D7×#346C211yesmaximal, characteristic
12C2×D7×Q16C2212yes—
13C4×Q8×D7—22no—
14C2×C7×Q32C2211yescharacteristic
15C4×C7×Q16C2212yes—
16Q16×Dic7C2212yes—
17C2×#6403C2212yes—
18C4×#1144—22no—
19D7×Q32C418yescomplemented
20C2×Dic56C2211yescharacteristic
21C2×D7×C16C2211yescharacteristic
22C2×D7×C16C2211yescharacteristic
23D7×#107C2212yes—
24#89645C2212yes—
25D7×#103—22no—
26#89562—22no—
27C4×Dic28C2212yes—
28C4×C8×D7C2211yescharacteristic
29C7×#367C2211yescharacteristic
30C7×#358C2212yes—
31C7×#346C2211yescharacteristic
32#89359C2212yes—
33#89300C2211yescharacteristic
34#89298C2212yes—
35#89297C2211yescharacteristic
36#89297C2211yescharacteristic
37#89287C2212yes—
38#89285C2212yes—
39#89256C2211yescharacteristic
40C2×#2176—71nomaximal, Sylow
41C2×Q8×D7—22no—
42C2×C7×Q16C2312yes—
43C4×C7×Q8—22no—
44Q8×Dic7—22no—
45C2×#1144—22no—
46D7×Q16—24no—
47D7×Q16C2×C418yes—
48C2×Dic28C2312yes—
49C2×C8×D7D411yescharacteristic
50C2×C8×D7C2311yescharacteristic
51D7×C4⋊C4—22no—
52D7×C4⋊C4—42no—
53#6450—22no—
54#6450—42no—
55C42×D7—42no—
56C42×D7D411yescharacteristic
57C4×Dic14—22no—
58C4×Dic14—42no—
59C7×Q32C2×C414yescomplemented
60C2×C7×C16C2311yescharacteristic
61C2×C7×C16C2311yescharacteristic
62C7×#107C2312yes—
63C7×#103—22no—
64C4×C7×C8C2311yescharacteristic
65#6409—22no—
66#6403C2×C418yescomplemented
67#6392C2312yes—
68#6390—22no—
69C8×Dic7D411yescharacteristic
70C8×Dic7C2311yescharacteristic
71C2×C7⋊C16C2311yescharacteristic
72C2×C7⋊C16C2311yescharacteristic
73#6384—22no—
74#6381—22no—
75C4×C7⋊C8D411yescharacteristic
76Dic56C2×C414yescomplemented
77D7×C16—22no—
78D7×C16C2×C414yes—
79C22×Q32—71no—
80C2×C4×Q16—72no—
81#2176—71no—
82#2176—72no—
83#2176—71no—
84#2176—72no—
85#2176—71no—
86#2176D711yescharacteristic, direct product factor
87C2×#367—71no—
88C2×#358—72no—
89C2×#346—71no—
90C2×C7×Q8—22no—
91Q8×D7—28no—
92Q8×D7—44no—
93C2×C4×D7—42no—
94C2×C4×D7—42no—
95C2×C4×D7D812yes—
96C2×C4×D7C2×D411yescharacteristic
97C2×Dic14—22no—
98C2×Dic14—42no—
99C7×Q16—22no—
100C7×Q16C22×C414yes—
101C2×C7×C8C2×D411yescharacteristic
102C2×C7×C8C2411yescharacteristic
103C7×C4⋊C4—22no—
104C7×C4⋊C4—42no—
105C42×C7—42no—
106C42×C7C2×D411yescharacteristic
107#1144—28no—
108C4⋊Dic7—22no—
109C4⋊Dic7—42no—
110Dic7⋊C4—42no—
111Dic7⋊C4—42no—
112Dic7⋊C4—42no—
113C4×Dic7—42no—
114C4×Dic7—42no—
115C4×Dic7—42no—
116C4×Dic7D812yes—
117C4×Dic7C2×D411yescharacteristic
118C2×C7⋊C8C2×D411yescharacteristic
119C2×C7⋊C8C2×D411yescharacteristic
120Dic28—22no—
121Dic28C22×C414yes—
122C8×D7—22no—
123C8×D7C22×C412yes—
124C8×D7#4112yes—
125C7×C16—21no—
126C7×C16C22×C412yes—
127C7⋊C16—21no—
128C7⋊C16C22×C412yes—
129C22×Q16—72no—
130C2×C4×Q8—142no—
131C2×Q32—72no—
132C2×Q32—78no—
133C2×Q32—71no—
134C2×Q32C2×D711yescharacteristic
135C22×C16—71no—
136C22×C16—71no—
137C4×Q16—72no—
138C4×Q16—72no—
139C4×Q16—72no—
140C4×Q16—142no—
141C4×Q16—142no—
142C4×Q16C2×D712yes—
143C2×#107—72no—
144C2×#103—142no—
145C2×C4×C8—71no—
146#367—71no—
147#367—72no—
148#367C2×D711yescharacteristic
149#358—72no—
150#358—72no—
151#358—72no—
152#358C2×D712yes—
153#346—71no—
154#346—71no—
155#346—71no—
156#346C2×D711yescharacteristic
157C22×D7C2×D811yescharacteristic
158C7×Q8—24no—
159C7×Q8—42no—
160C2×C4×C7—42no—
161C2×C4×C7—42no—
162C2×C4×C7C2×D812yes—
163C2×C4×C7C22×D411yescharacteristic
164C2×Dic7—42no—
165C2×Dic7—42no—
166C2×Dic7C2×D812yes—
167C2×Dic7C2×D811yescharacteristic
168C4×D7—24no—
169C4×D7—48no—
170C4×D7—84no—
171C4×D7C4×D412yes—
172C4×D7#13512yes—
173Dic14—24no—
174Dic14—42no—
175Dic14—48no—
176C7×C8—21no—
177C7×C8C23×C411yescharacteristic
178C7×C8C2×#4111yescharacteristic
179C7⋊C8—21no—
180C7⋊C8C4×D412yes—
181C22×Q8—142no—
182C2×Q16—78no—
183C2×Q16—72no—
184C2×Q16—144no—
185C2×Q16—142no—
186C2×Q16C22×D712yes—
187C22×C8—71no—
188C22×C8—71no—
189C4×Q8—22no—
190C4×Q8—142no—
191C4×Q8—142no—
192C4×Q8—142no—
193C4×Q8—282no—
194C4×Q8—282no—
195C2×C4⋊C4—142no—
196C2×C4⋊C4—282no—
197C2×C42—71no—
198C2×C42—282no—
199Q32—78no—
200Q32—74no—
201Q32C4×D714yescomplemented
202C2×C16—71no—
203C2×C16—74no—
204C2×C16—71no—
205C2×C16—142no—
206C2×C16C22×D711yescharacteristic
207C2×C16C22×D711yescharacteristic
208#107—72no—
209#107—142no—
210#107C22×D712yes—
211#103—22no—
212#103—142no—
213#103—142no—
214#103—142no—
215C4×C8—71no—
216C4×C8—71no—
217C4×C8—71no—
218C4×C8C22×D711yescharacteristic
219C22×C7C22×D811yescharacteristic
220C2×D7C4×D812yes—
221C2×D7#51014yes—
222C4×C7—22no—
223C4×C7—44no—
224C4×C7—82no—
225C4×C7C2×C4×D411yescharacteristic
226C4×C7C2×#13511yescharacteristic
227Dic7—22no—
228Dic7—44no—
229Dic7—82no—
230Dic7C4×D812yes—
231C2×Q8—22no—
232C2×Q8—148no—
233C2×Q8—142no—
234C2×Q8—282no—
235C2×Q8—284no—
236C22×C4—71no—
237C22×C4—72no—
238C22×C4—282no—
239C22×C4—282no—
240Q16—22no—
241Q16—74no—
242Q16—148no—
243Q16—142no—
244Q16C2×C4×D714yes—
245C2×C8—71no—
246C2×C8—72no—
247C2×C8—72no—
248C2×C8—71no—
249C2×C8—142no—
250C2×C8D4×D711yescharacteristic
251C2×C8C23×D711yescharacteristic
252C4⋊C4—22no—
253C4⋊C4—42no—
254C4⋊C4—142no—
255C4⋊C4—282no—
256C4⋊C4—282no—
257C4⋊C4—282no—
258C4⋊C4—282no—
259C42—42no—
260C42—72no—
261C42—71no—
262C42—282no—
263C42—282no—
264C42—282no—
265C42D4×D711yescharacteristic
266C16—21no—
267C16—72no—
268C16—141no—
269C16C2×C4×D712yes—
270C2×C7C2×C4×D811yescharacteristic
271C2×C7C2×#51012yes—
272D7#217614yesdirect product factor
273C23—71no—
274Q8—24no—
275Q8—42no—
276Q8—144no—
277Q8—288no—
278Q8—282no—
279C2×C4—42no—
280C2×C4—42no—
281C2×C4—71no—
282C2×C4—72no—
283C2×C4—72no—
284C2×C4—72no—
285C2×C4—144no—
286C2×C4—288no—
287C2×C4—282no—
288C2×C4—282no—
289C2×C4—564no—
290C2×C4D7×D812yes—
291C2×C4C2×D4×D711yescharacteristic
292C8—21no—
293C8—72no—
294C8—141no—
295C8C22×C4×D711yescharacteristic
296C8D7×#4111yescharacteristic
297C7C2×#217611yescharacteristic, complemented, Sylow
298C22—74no—
299C22—72no—
300C22C2×D7×D811yescharacteristic
301C4—22no—
302C4—44no—
303C4—72no—
304C4—82no—
305C4—142no—
306C4—284no—
307C4—562no—
308C4C4×D4×D711yescharacteristic
309C4D7×#13511yescharacteristic
310C2—74no—
311C2C4×D7×D811yescharacteristic
312C2D7×#51012yes—
subgroupG/H
centerC22C2×D7×D8
commutatorC7×C8C23×C4
FrattiniC2×C8C23×D7
FittingC7×#2176C2
socleC22×C7C22×D8
prime radicalC22×D7C2×D8
cosocleC2×C7×C8C24
hypercenter#2176D7
hypocenterC7C2×#2176
LCSG ▷ C7×C8 ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ #2176

Complements

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

NH ≅ G/Ntype
3. C7×#2176C2semidirect
4. #11729250C2semidirect
5. #11728663C2semidirect
7. #11727092C2semidirect
9. #11726963C2semidirect
10. #11726836C2semidirect
19. D7×Q32C4semidirect
59. C7×Q32C2×C4semidirect
66. #6403C2×C4semidirect
76. Dic56C2×C4semidirect
86. #2176D7direct (N × H)
201. Q32C4×D7semidirect
272. D7#2176direct (N × H)
297. C7C2×#2176semidirect

Maximal subgroups

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

subgroupindex
C2×D7×Q322
C4×D7×Q162
C7×#21762
#117292502
#117286632
D7×#3672
#117270922
D7×#3582
#117269632
#117268362
D7×#3462
C2×#21767