Finite Group Databasebeta

← D7×#1377 #13268653

Subgroups — D7×#1377 #13268653

Order 1792.

630 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D7×M32C212yesmaximal
2C2×D7×#97C211yesmaximal, characteristic
3C7×#1377C211yesmaximal, characteristic, complemented
4#11725618C212yesmaximal, complemented
5#11725470C211yesmaximal, characteristic, complemented
6C22×C8×D7C411yescharacteristic
7C22×C8×D7C2211yescharacteristic
8C2×C42×D7C411yescharacteristic
9C2×C7×M32C2212yes—
10C2×C7×#97C2211yescharacteristic
11C2×#6389C411yescharacteristic
12C2×#6389C2211yescharacteristic
13C2×#6386C2212yes—
14C2×#6377C411yescharacteristic
15D7×M32—24no—
16D7×M32C418yescomplemented
17C2×#6372—22no—
18C2×D7×C16—22no—
19D7×#97—22no—
20D7×#97—22no—
21C2×#1377—71nomaximal, Sylow
22C22×C4×D7C812yes—
23C22×C4×D7C2×C411yescharacteristic
24C22×C7×C8C2×C411yescharacteristic
25C22×C7×C8C2311yescharacteristic
26C2×C42×C7C2×C411yescharacteristic
27C2×C4×Dic7C812yes—
28C2×C4×Dic7C2×C411yescharacteristic
29C22×C7⋊C8C2×C411yescharacteristic
30C22×C7⋊C8C2×C411yescharacteristic
31C2×C8×D7—21no—
32C2×C8×D7—21no—
33C2×C8×D7—22no—
34C2×C8×D7C814yes—
35C2×C8×D7C2×C414yes—
36C2×C8×D7D412yes—
37C2×C8×D7D412yes—
38C2×C8×D7D412yes—
39C2×C8×D7Q812yes—
40C42×D7—21no—
41C42×D7—21no—
42C42×D7—21no—
43C42×D7—21no—
44C7×M32—22no—
45C7×M32C2×C414yescomplemented
46C2×C7×C16—22no—
47C7×#97—22no—
48#6389—22no—
49#6389—22no—
50#6386—22no—
51#6386C2×C414yescomplemented
52C2×C7⋊C16—22no—
53#6377—22no—
54#6372—28no—
55D7×C16—28no—
56C22×M32—72no—
57C22×#97—71no—
58#1377—72no—
59#1377—71no—
60#1377D711yescharacteristic, direct product factor
61C23×D7C2×C811yescharacteristic
62C22×C4×C7C2×C812yes—
63C22×C4×C7C22×C411yescharacteristic
64C22×Dic7C2×C812yes—
65C22×Dic7C2×C811yescharacteristic
66C2×C4×D7—22no—
67C2×C4×D7—22no—
68C2×C4×D7—44no—
69C2×C4×D7C4212yes—
70C2×C4×D7C22⋊C411yescharacteristic
71C2×C4×D7C22⋊C411yescharacteristic
72C2×C4×D7C4⋊C412yes—
73C2×C4×D7C2×C812yes—
74C2×C4×D7M1612yes—
75C2×C4×D7M1611yescharacteristic
76C2×C4×D7M1611yescharacteristic
77C2×C7×C8—21no—
78C2×C7×C8—21no—
79C2×C7×C8C2×C812yes—
80C2×C7×C8C22×C412yes—
81C2×C7×C8C2×D411yescharacteristic
82C2×C7×C8C2×D412yes—
83C2×C7×C8C2×Q811yescharacteristic
84C42×C7—21no—
85C42×C7—21no—
86C4×Dic7—21no—
87C4×Dic7—21no—
88C4×Dic7—22no—
89C4×Dic7—22no—
90C2×C7⋊C8—21no—
91C2×C7⋊C8—21no—
92C2×C7⋊C8C4212yes—
93C2×C7⋊C8C22⋊C412yes—
94C2×C7⋊C8C4⋊C412yes—
95C2×C7⋊C8C2×C812yes—
96C8×D7—24no—
97C8×D7—24no—
98C8×D7C22⋊C414yes—
99C8×D7C22⋊C414yes—
100C8×D7C4⋊C414yes—
101C8×D7C4⋊C414yes—
102C7×C16—24no—
103C7⋊C16—24no—
104C23×C8—71no—
105C23×C8—71no—
106C22×C42—71no—
107C2×M32—72no—
108C2×M32—78no—
109C2×M32—142no—
110C2×M32—144no—
111C2×M32C2×D712yes—
112C22×C16—142no—
113C2×#97—71no—
114C2×#97—71no—
115C2×#97—71no—
116C2×#97—142no—
117C2×#97—142no—
118C2×#97C2×D711yescharacteristic
119C23×C7C22×C811yescharacteristic
120C22×D7—24no—
121C22×D7C4×C812yes—
122C22×D7C22⋊C811yescharacteristic
123C22×D7C22⋊C811yescharacteristic
124C22×D7C4⋊C812yes—
125C2×C4×C7—22no—
126C2×C4×C7—42no—
127C2×C4×C7C2×C4211yescharacteristic
128C2×C4×C7C2×C22⋊C411yescharacteristic
129C2×C4×C7C2×C4⋊C411yescharacteristic
130C2×C4×C7C22×C811yescharacteristic
131C2×C4×C7C2×M1611yescharacteristic
132C2×C4×C7C2×M1611yescharacteristic
133C2×Dic7—22no—
134C2×Dic7—42no—
135C2×Dic7C4×C812yes—
136C2×Dic7C22⋊C811yescharacteristic
137C2×Dic7C22⋊C811yescharacteristic
138C2×Dic7C4⋊C812yes—
139C4×D7—44no—
140C4×D7—44no—
141C4×D7#9512yes—
142C4×D7#9512yes—
143C4×D7#9712yes—
144C4×D7#9712yes—
145C4×D7C22⋊C812yes—
146C4×D7C22⋊C812yes—
147C4×D7C4⋊C812yes—
148C4×D7C4⋊C812yes—
149C7×C8—22no—
150C7×C8C2×C22⋊C412yes—
151C7×C8C2×C4⋊C412yes—
152C7⋊C8—22no—
153C7⋊C8#9514yes—
154C23×C4—71no—
155C23×C4—72no—
156C22×C8—71no—
157C22×C8—74no—
158C22×C8—72no—
159C22×C8—72no—
160C22×C8—72no—
161C22×C8—72no—
162C22×C8—71no—
163C22×C8—74no—
164C22×C8—142no—
165C22×C8—141no—
166C22×C8—141no—
167C22×C8C4×D711yescharacteristic
168C22×C8C22×D711yescharacteristic
169C2×C42—72no—
170C2×C42—71no—
171C2×C42—141no—
172C2×C42—141no—
173C2×C42—141no—
174C2×C42—141no—
175C2×C42C4×D711yescharacteristic
176M32—22no—
177M32—74no—
178M32—148no—
179M32—142no—
180M32C4×D714yescomplemented
181C2×C16—22no—
182C2×C16—148no—
183C2×C16—142no—
184#97—22no—
185#97—142no—
186#97—142no—
187#97—142no—
188C22×C7—22no—
189C22×C7C2×C4×C811yescharacteristic
190C22×C7C2×C22⋊C811yescharacteristic
191C22×C7C2×C4⋊C811yescharacteristic
192C2×D7—22no—
193C2×D7—24no—
194C2×D7—24no—
195C2×D7#33612yes—
196C2×D7#33612yes—
197C2×D7#34914yes—
198C4×C7—42no—
199C4×C7C2×#9511yescharacteristic
200C4×C7C2×#9711yescharacteristic
201C4×C7C2×C22⋊C811yescharacteristic
202C4×C7C2×C4⋊C811yescharacteristic
203Dic7—42no—
204Dic7#33612yes—
205Dic7#33612yes—
206C24—71no—
207C22×C4—71no—
208C22×C4—72no—
209C22×C4—71no—
210C22×C4—71no—
211C22×C4—72no—
212C22×C4—72no—
213C22×C4—71no—
214C22×C4—71no—
215C22×C4—72no—
216C22×C4—72no—
217C22×C4—142no—
218C22×C4—142no—
219C22×C4—284no—
220C22×C4C8×D712yes—
221C22×C4C2×C4×D711yescharacteristic
222C2×C8—21no—
223C2×C8—21no—
224C2×C8—72no—
225C2×C8—72no—
226C2×C8—72no—
227C2×C8—74no—
228C2×C8—74no—
229C2×C8—74no—
230C2×C8—74no—
231C2×C8—72no—
232C2×C8—144no—
233C2×C8—144no—
234C2×C8—141no—
235C2×C8—141no—
236C2×C8C8×D712yes—
237C2×C8C2×C4×D712yes—
238C2×C8D4×D711yescharacteristic
239C2×C8D4×D712yes—
240C2×C8Q8×D711yescharacteristic
241C42—21no—
242C42—21no—
243C42—142no—
244C42—142no—
245C42—141no—
246C42—141no—
247C16—24no—
248C16—144no—
249C2×C7—21no—
250C2×C7—21no—
251C2×C7C2×#33611yescharacteristic
252C2×C7C2×#34912yes—
253D7—22no—
254D7#137714yesdirect product factor
255C23—71no—
256C23—72no—
257C23—72no—
258C23—71no—
259C23—144no—
260C23C2×C8×D711yescharacteristic
261C2×C4—22no—
262C2×C4—42no—
263C2×C4—72no—
264C2×C4—72no—
265C2×C4—71no—
266C2×C4—71no—
267C2×C4—72no—
268C2×C4—72no—
269C2×C4—72no—
270C2×C4—72no—
271C2×C4—72no—
272C2×C4—72no—
273C2×C4—72no—
274C2×C4—72no—
275C2×C4—142no—
276C2×C4—284no—
277C2×C4—284no—
278C2×C4—282no—
279C2×C4C42×D711yescharacteristic
280C2×C4D7×C22⋊C411yescharacteristic
281C2×C4D7×C4⋊C411yescharacteristic
282C2×C4C2×C8×D711yescharacteristic
283C2×C4D7×M1611yescharacteristic
284C2×C4D7×M1611yescharacteristic
285C8—22no—
286C8—74no—
287C8—142no—
288C8D7×C22⋊C412yes—
289C8D7×C4⋊C412yes—
290C7C2×#137711yescharacteristic, complemented, Sylow
291C22—22no—
292C22—74no—
293C22—72no—
294C22—72no—
295C22—144no—
296C22—144no—
297C22—142no—
298C22C4×C8×D711yescharacteristic
299C22D7×C22⋊C811yescharacteristic
300C22D7×C4⋊C811yescharacteristic
301C4—42no—
302C4—72no—
303C4—72no—
304C4—282no—
305C4D7×#9511yescharacteristic
306C4D7×#9711yescharacteristic
307C4D7×C22⋊C811yescharacteristic
308C4D7×C4⋊C811yescharacteristic
309C2—21no—
310C2—21no—
311C2—74no—
312C2—142no—
313C2D7×#33611yescharacteristic
314C2D7×#34912yes—
subgroupG/H
centerC2×C4D7×C22⋊C4
commutatorC22×C7C2×C4×C8
FrattiniC22×C8C22×D7
FittingC7×#1377C2
socleC22×C7C2×C22⋊C8
prime radicalC23×D7C2×C8
cosocleC22×C7×C8C23
hypercenter#1377D7
hypocenterC7C2×#1377
LCSG ▷ C22×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ #1377

Complements

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

NH ≅ G/Ntype
3. C7×#1377C2semidirect
4. #11725618C2semidirect
5. #11725470C2semidirect
16. D7×M32C4semidirect
45. C7×M32C2×C4semidirect
51. #6386C2×C4semidirect
60. #1377D7direct (N × H)
180. M32C4×D7semidirect
254. D7#1377direct (N × H)
290. C7C2×#1377semidirect

Maximal subgroups

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

subgroupindex
C2×D7×M322
C2×D7×#972
C7×#13772
#117256182
#117254702
C2×#13777