Finite Group Databasebeta

← C7×#11872 #13189088

Subgroups — C7×#11872 #13189088

Order 1792.

372 conjugacy classes of subgroups.

The subgroup lattice has 342 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3060C211yesmaximal, characteristic
2C7×#2115C211yesmaximal, characteristic, complemented
3C7×#1813C211yesmaximal, characteristic, complemented
4C7×#1342C212yesmaximal, complemented
5C7×#1341C212yesmaximal, complemented
6C2×C7×#135C411yescharacteristic
7C2×C7×#131C2211yescharacteristic
8C7×#537—21no—
9C2×C7×M32—21no—
10C7×#470C411yescharacteristic
11C7×#470C2211yescharacteristic
12C7×#469C411yescharacteristic
13C7×#469C2211yescharacteristic
14C7×#465—21no—
15C7×#465—21no—
16C2×C7×#108—21no—
17C2×C7×#106C411yescharacteristic
18C7×#417—21no—
19C7×#413—21no—
20C7×#349—21no—
21C7×#349C2212yes—
22C7×#338C2212yes—
23#11872C711yesmaximal, characteristic, direct product factor, Sylow
24C2×C7×#41—21no—
25C2×C7×#41D411yescharacteristic
26C7×#135—41no—
27C7×#135—41no—
28C2×C7×Q16C2×C411yescharacteristic
29C2×C7×SD16—21no—
30C2×C7×D8C2×C411yescharacteristic
31C7×#131—41no—
32C7×#131—41no—
33C2×C7×M16—22no—
34C2×C7×M16C2×C411yescharacteristic
35C2×C7×M16D411yescharacteristic
36C2×C7×M16C2311yescharacteristic
37C22×C7×C8C2×C411yescharacteristic
38C22×C7×C8D411yescharacteristic
39C22×C7×C8D411yescharacteristic
40C7×C22⋊Q8—21no—
41C7×C22⋊Q8—21no—
42C7×C22⋊Q8—41no—
43C7×#121—21no—
44C7×#121—21no—
45C7×#121—41no—
46C7×#121—41no—
47C7×#121—41no—
48C2×C7×C4⋊C4—21no—
49C7×M32—22no—
50C7×M32—41no—
51C2×C7×C16—41no—
52C7×#108—41no—
53C7×#108—41no—
54C7×#106—21no—
55C7×#106C2×C411yescharacteristic
56C7×#106C2×C411yescharacteristic
57C7×#103—21no—
58C7×#103—21no—
59C7×#102—21no—
60C7×#102—21no—
61C7×#101—41no—
62C7×#100—41no—
63#3060C2×C711yescharacteristic
64#2115C2×C711yescharacteristic, complemented
65#1813C2×C711yescharacteristic, complemented
66#1342C2×C712yescomplemented
67#1341C2×C712yescomplemented
68C7×#41—41no—
69C7×#41—41no—
70C7×#41—42no—
71C7×#41—42no—
72C2×C7×Q8—21no—
73C2×C7×Q8D811yescharacteristic
74C2×C7×D4—21no—
75C2×C7×D4—41no—
76C2×C7×D4—41no—
77C2×C7×D4—41no—
78C2×C7×D4D811yescharacteristic
79C2×C7×D4SD1611yescharacteristic
80C2×C7×D4SD1611yescharacteristic
81C22×C4×C7—41no—
82C22×C4×C7—41no—
83C22×C4×C7C22⋊C411yescharacteristic
84C22×C4×C7C22⋊C411yescharacteristic
85C22×C4×C7C2×D411yescharacteristic
86C7×Q16—41no—
87C7×SD16—41no—
88C7×SD16—41no—
89C7×D8—41no—
90C7×M16—41no—
91C7×M16—41no—
92C7×M16—41no—
93C7×M16—42no—
94C7×M16—42no—
95C2×C7×C8—21no—
96C2×C7×C8—21no—
97C2×C7×C8—21no—
98C2×C7×C8—21no—
99C2×C7×C8—21no—
100C2×C7×C8—21no—
101C2×C7×C8—42no—
102C2×C7×C8C22⋊C411yescharacteristic
103C2×C7×C8C22⋊C411yescharacteristic
104C2×C7×C8C22×C411yescharacteristic
105C2×C7×C8C2×D411yescharacteristic
106C7×C4⋊C4—21no—
107C7×C4⋊C4—21no—
108C7×C4⋊C4—41no—
109C7×C4⋊C4—41no—
110C7×C4⋊C4—41no—
111C7×C22⋊C4—41no—
112C7×C22⋊C4—41no—
113C7×C22⋊C4—41no—
114C7×C22⋊C4—41no—
115C7×C16—42no—
116C2×#135C4×C711yescharacteristic
117C2×#131C22×C711yescharacteristic
118#537—21no—
119C2×M32—21no—
120#470C4×C711yescharacteristic
121#470C22×C711yescharacteristic
122#469C4×C711yescharacteristic
123#469C22×C711yescharacteristic
124#465—21no—
125#465—21no—
126C2×#108—21no—
127C2×#106C4×C711yescharacteristic
128#417—21no—
129#413—21no—
130#349—21no—
131#349C22×C712yes—
132#338C22×C712yes—
133C23×C7—41no—
134C23×C7#10211yescharacteristic
135C23×C7#10211yescharacteristic
136C23×C7C2×SD1611yescharacteristic
137C7×Q8—41no—
138C7×Q8—41no—
139C7×Q8—41no—
140C7×D4—41no—
141C7×D4—41no—
142C7×D4—41no—
143C7×D4—41no—
144C7×D4—41no—
145C7×D4—82no—
146C7×D4—161no—
147C7×D4—161no—
148C2×C4×C7—21no—
149C2×C4×C7—21no—
150C2×C4×C7—21no—
151C2×C4×C7—21no—
152C2×C4×C7—21no—
153C2×C4×C7—21no—
154C2×C4×C7—41no—
155C2×C4×C7—41no—
156C2×C4×C7—41no—
157C2×C4×C7—82no—
158C2×C4×C7—161no—
159C2×C4×C7#10211yescharacteristic
160C2×C4×C7#10211yescharacteristic
161C2×C4×C7C2×C22⋊C411yescharacteristic
162C2×C4×C7C2×D811yescharacteristic
163C7×C8—21no—
164C7×C8—21no—
165C7×C8—21no—
166C7×C8—82no—
167C7×C8#9911yescharacteristic
168C7×C8#9911yescharacteristic
169C2×#41—21no—
170C2×#41C7×D411yescharacteristic
171#135—41no—
172#135—41no—
173C2×Q16C2×C4×C711yescharacteristic
174C2×SD16—21no—
175C2×D8C2×C4×C711yescharacteristic
176#131—41no—
177#131—41no—
178C2×M16—22no—
179C2×M16C2×C4×C711yescharacteristic
180C2×M16C7×D411yescharacteristic
181C2×M16C23×C711yescharacteristic
182C22×C8C2×C4×C711yescharacteristic
183C22×C8C7×D411yescharacteristic
184C22×C8C7×D411yescharacteristic
185C22⋊Q8—21no—
186C22⋊Q8—21no—
187C22⋊Q8—41no—
188#121—21no—
189#121—21no—
190#121—41no—
191#121—41no—
192#121—41no—
193C2×C4⋊C4—21no—
194M32—22no—
195M32—41no—
196C2×C16—41no—
197#108—41no—
198#108—41no—
199#106—21no—
200#106C2×C4×C711yescharacteristic
201#106C2×C4×C711yescharacteristic
202#103—21no—
203#103—21no—
204#102—21no—
205#102—21no—
206#101—41no—
207#100—41no—
208C22×C7—21no—
209C22×C7—21no—
210C22×C7—21no—
211C22×C7—41no—
212C22×C7—41no—
213C22×C7—41no—
214C22×C7—81no—
215C22×C7—81no—
216C22×C7—81no—
217C22×C7C2×#10211yescharacteristic
218C4×C7—21no—
219C4×C7—21no—
220C4×C7—21no—
221C4×C7—81no—
222C4×C7—81no—
223C4×C7—81no—
224C4×C7C2×#9911yescharacteristic
225C4×C7#42111yescharacteristic
226#41—41no—
227#41—41no—
228#41—42no—
229#41—42no—
230C2×Q8—21no—
231C2×Q8C7×D811yescharacteristic
232C2×D4—21no—
233C2×D4—41no—
234C2×D4—41no—
235C2×D4—41no—
236C2×D4C7×D811yescharacteristic
237C2×D4C7×SD1611yescharacteristic
238C2×D4C7×SD1611yescharacteristic
239C22×C4—41no—
240C22×C4—41no—
241C22×C4C7×C22⋊C411yescharacteristic
242C22×C4C7×C22⋊C411yescharacteristic
243C22×C4C2×C7×D411yescharacteristic
244Q16—41no—
245SD16—41no—
246SD16—41no—
247D8—41no—
248M16—41no—
249M16—41no—
250M16—41no—
251M16—42no—
252M16—42no—
253C2×C8—21no—
254C2×C8—21no—
255C2×C8—21no—
256C2×C8—21no—
257C2×C8—21no—
258C2×C8—21no—
259C2×C8—42no—
260C2×C8C7×C22⋊C411yescharacteristic
261C2×C8C7×C22⋊C411yescharacteristic
262C2×C8C22×C4×C711yescharacteristic
263C2×C8C2×C7×D411yescharacteristic
264C4⋊C4—21no—
265C4⋊C4—21no—
266C4⋊C4—41no—
267C4⋊C4—41no—
268C4⋊C4—41no—
269C22⋊C4—41no—
270C22⋊C4—41no—
271C22⋊C4—41no—
272C22⋊C4—41no—
273C16—42no—
274C2×C7—21no—
275C2×C7—41no—
276C2×C7—41no—
277C2×C7—41no—
278C2×C7—161no—
279C2×C7#151911yescharacteristic
280C23—41no—
281C23C7×#10211yescharacteristic
282C23C7×#10211yescharacteristic
283C23C2×C7×SD1611yescharacteristic
284Q8—41no—
285Q8—41no—
286Q8—41no—
287D4—41no—
288D4—41no—
289D4—41no—
290D4—41no—
291D4—41no—
292D4—82no—
293D4—161no—
294D4—161no—
295C2×C4—21no—
296C2×C4—21no—
297C2×C4—21no—
298C2×C4—21no—
299C2×C4—21no—
300C2×C4—21no—
301C2×C4—41no—
302C2×C4—41no—
303C2×C4—41no—
304C2×C4—82no—
305C2×C4—161no—
306C2×C4C7×#10211yescharacteristic
307C2×C4C7×#10211yescharacteristic
308C2×C4C2×C7×C22⋊C411yescharacteristic
309C2×C4C2×C7×D811yescharacteristic
310C8—21no—
311C8—21no—
312C8—21no—
313C8—82no—
314C8C7×#9911yescharacteristic
315C8C7×#9911yescharacteristic
316C7#1187211yescharacteristic, direct product factor, Sylow
317C22—21no—
318C22—21no—
319C22—21no—
320C22—41no—
321C22—41no—
322C22—41no—
323C22—81no—
324C22—81no—
325C22—81no—
326C22C2×C7×#10211yescharacteristic
327C4—21no—
328C4—21no—
329C4—21no—
330C4—81no—
331C4—81no—
332C4—81no—
333C4C2×C7×#9911yescharacteristic
334C4C7×#42111yescharacteristic
335C2—21no—
336C2—41no—
337C2—41no—
338C2—41no—
339C2—161no—
340C2C7×#151911yescharacteristic
subgroupG/H
center, socleC2×C7#1519
commutatorC2×C8C22×C4×C7
Frattini, cosocleC2×M16C23×C7
prime radicalC7×#3060C2
LCSG ▷ C2×C8 ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C7 ◁ C2×C4×C7 ◁ C2×C7×#131 ◁ G

Complements

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

NH ≅ G/Ntype
2. C7×#2115C2semidirect
3. C7×#1813C2semidirect
4. C7×#1342C2semidirect
5. C7×#1341C2semidirect
23. #11872C7direct (N × H)
64. #2115C2×C7semidirect
65. #1813C2×C7semidirect
66. #1342C2×C7semidirect
67. #1341C2×C7semidirect
316. C7#11872direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#30602
C7×#21152
C7×#18132
C7×#13422
C7×#13412
#118727