Finite Group Databasebeta

← D7×#1848 #13354249

Subgroups — D7×#1848 #13354249

Order 1792.

1046 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D7×#108C214yesmaximal
2D7×#423C212yesmaximal
3C2×C4×C8×D7C211yesmaximal, characteristic
4C7×#1848C211yesmaximal, characteristic, complemented
5#11728447C214yesmaximal, complemented
6#11728272C212yesmaximal, complemented
7#11727546C211yesmaximal, characteristic, complemented
8C2×D7×M16C2214yes—
9C22×C8×D7C2212yes—
10C2×C42×D7C2211yescharacteristic
11C2×C7×#108C2214yes—
12C7×#423C2212yes—
13C2×C4×C7×C8C2211yescharacteristic
14C2×#6396C2218yes—
15#89890C2214yes—
16C2×#6393C2214yes—
17C2×C8×Dic7C2212yes—
18#89696C2212yes—
19C2×C4×C7⋊C8C2211yescharacteristic
20D7×#108—216no—
21#89609—24no—
22D7×C4⋊C8—24no—
23C4×C8×D7C412yes—
24C4×C8×D7C412yes—
25C4×C8×D7C412yes—
26C4×C8×D7C412yes—
27C2×#1848—71nomaximal, Sylow
28C22×C4×D7Q812yes—
29C22×C4×D7C2311yescharacteristic
30C2×C7×M16C2314yes—
31C22×C7×C8C2312yes—
32C2×C42×C7C2311yescharacteristic
33C2×C4×Dic7Q812yes—
34C2×C4×Dic7C2311yescharacteristic
35C2×#1136C2314yes—
36C22×C7⋊C8C2312yes—
37D7×M16—216no—
38C2×#1131—24no—
39C2×C8×D7—24no—
40C2×C8×D7C2×C414yes—
41C2×C8×D7C2×C414yes—
42C2×C8×D7D418yes—
43C2×C8×D7Q818yes—
44C42×D7C2×C411yescharacteristic
45C42×D7C2×C411yescharacteristic
46C42×D7C2×C411yescharacteristic
47C42×D7C2×C411yescharacteristic
48C42×D7D412yes—
49C42×D7D412yes—
50C7×#108—28no—
51C7×C4⋊C8—24no—
52C4×C7×C8C2×C412yes—
53C4×C7×C8C2×C412yes—
54#6396—216no—
55#6393—28no—
56Dic7⋊C8—28no—
57C8×Dic7C2×C414yes—
58C8×Dic7C2×C414yes—
59C4⋊(C7⋊C8)—24no—
60C4×C7⋊C8C2×C412yes—
61C4×C7⋊C8C2×C412yes—
62C22×#108—74no—
63C2×#423—72no—
64C22×C4×C8—71no—
65#1848—74no—
66#1848—72no—
67#1848—71no—
68#1848D711yescharacteristic, direct product factor
69C23×D7C2×Q811yescharacteristic
70C22×C4×C7C2×Q812yes—
71C22×C4×C7C2411yescharacteristic
72C22×Dic7C2×Q812yes—
73C22×Dic7C2×Q811yescharacteristic
74C2×C4×D7—28no—
75C2×C4×D7C4⋊C412yes—
76C2×C4×D7C4⋊C412yes—
77C2×C4×D7C4⋊C412yes—
78C2×C4×D7C4⋊C412yes—
79C2×C4×D7C22×C411yescharacteristic
80C2×C4×D7C22×C411yescharacteristic
81C2×C4×D7C2×D414yes—
82C2×C4×D7C2×D411yescharacteristic
83C2×C4×D7C2×D411yescharacteristic
84C2×C4×D7C2×Q814yes—
85C7×M16—28no—
86C2×C7×C8—24no—
87C2×C7×C8C22×C414yes—
88C2×C7×C8C2×D414yes—
89C2×C7×C8C2×Q814yes—
90C42×C7C22×C411yescharacteristic
91C42×C7C22×C411yescharacteristic
92C42×C7C2×D412yes—
93C4×Dic7C4⋊C412yes—
94C4×Dic7C4⋊C412yes—
95C4×Dic7C4⋊C412yes—
96C4×Dic7C4⋊C412yes—
97C4×Dic7C22×C411yescharacteristic
98C4×Dic7C22×C411yescharacteristic
99C4×Dic7C2×D412yes—
100#1136—28no—
101C2×C7⋊C8—24no—
102C2×C7⋊C8C22×C414yes—
103C2×C7⋊C8C2×D414yes—
104C2×C7⋊C8C2×Q814yes—
105#1131—48no—
106C8×D7—48no—
107C8×D7C4⋊C4116yes—
108C8×D7C4⋊C4116yes—
109C22×M16—74no—
110C23×C8—72no—
111C22×C42—71no—
112C2×#108—78no—
113C2×#108—74no—
114C2×#108—1416no—
115C2×#108C2×D714yes—
116#423—74no—
117#423—72no—
118#423—144no—
119#423C2×D712yes—
120C2×C4⋊C8—144no—
121C2×C4×C8—72no—
122C2×C4×C8—71no—
123C2×C4×C8—72no—
124C2×C4×C8—72no—
125C2×C4×C8—72no—
126C2×C4×C8—72no—
127C2×C4×C8C2×D711yescharacteristic
128C23×C7C22×Q811yescharacteristic
129C22×D7—24no—
130C22×D7C2×C4⋊C411yescharacteristic
131C22×D7C2×C4⋊C411yescharacteristic
132C22×D7C4⋊Q814yes—
133C2×C4×C7—24no—
134C2×C4×C7C2×C4⋊C412yes—
135C2×C4×C7C2×C4⋊C412yes—
136C2×C4×C7C23×C411yescharacteristic
137C2×C4×C7C22×D412yes—
138C2×C4×C7C22×D411yescharacteristic
139C2×C4×C7C22×Q812yes—
140C2×Dic7—24no—
141C2×Dic7C2×C4⋊C412yes—
142C2×Dic7C2×C4⋊C411yescharacteristic
143C2×Dic7C2×C4⋊C411yescharacteristic
144C2×Dic7C2×C4⋊C412yes—
145C2×Dic7C4⋊Q814yes—
146C4×D7—24no—
147C4×D7—24no—
148C4×D7—24no—
149C4×D7#10818yescomplemented
150C4×D7C2×C4⋊C414yes—
151C4×D7C2×C4⋊C414yes—
152C4×D7#12712yes—
153C4×D7#12712yes—
154C4×D7C4⋊Q812yes—
155C4×D7C4⋊Q812yes—
156C7×C8—44no—
157C7×C8C2×C4⋊C418yes—
158C7⋊C8—44no—
159C7⋊C8C2×C4⋊C418yes—
160C23×C4—71no—
161C23×C4—72no—
162C2×M16—74no—
163C2×M16—144no—
164C2×M16—1416no—
165C2×M16C22×D714yes—
166C22×C8—72no—
167C22×C8—74no—
168C22×C8—74no—
169C22×C8—78no—
170C22×C8—78no—
171C22×C8—144no—
172C22×C8C22×D712yes—
173C2×C42—72no—
174C2×C42—71no—
175C2×C42—71no—
176C2×C42—71no—
177C2×C42—71no—
178C2×C42—71no—
179C2×C42—72no—
180C2×C42—72no—
181C2×C42C22×D711yescharacteristic
182#108—28no—
183#108—1416no—
184#108—148no—
185C4⋊C8—24no—
186C4⋊C8—148no—
187C4⋊C8—144no—
188C4×C8—74no—
189C4×C8—74no—
190C4×C8—72no—
191C4×C8—72no—
192C4×C8C4×D712yes—
193C4×C8C4×D712yes—
194C22×C7—22no—
195C22×C7C22×C4⋊C411yescharacteristic
196C22×C7C2×C4⋊Q812yes—
197C2×D7—22no—
198C2×D7—28no—
199C2×D7#38412yes—
200C2×D7#38412yes—
201C2×D7C2×#10814yes—
202C4×C7—22no—
203C4×C7C2×#10814yescomplemented
204C4×C7C22×C4⋊C412yes—
205C4×C7C2×#12711yescharacteristic
206C4×C7C2×C4⋊Q811yescharacteristic
207Dic7—22no—
208Dic7#38412yes—
209Dic7#38412yes—
210Dic7C2×#10814yescomplemented
211C24—71no—
212C22×C4—71no—
213C22×C4—72no—
214C22×C4—71no—
215C22×C4—71no—
216C22×C4—74no—
217C22×C4—71no—
218C22×C4—71no—
219C22×C4—74no—
220C22×C4—72no—
221C22×C4—72no—
222C22×C4—72no—
223C22×C4—72no—
224C22×C4—148no—
225C22×C4Q8×D712yes—
226C22×C4C23×D711yescharacteristic
227M16—28no—
228M16—148no—
229M16—288no—
230C2×C8—24no—
231C2×C8—74no—
232C2×C8—74no—
233C2×C8—74no—
234C2×C8—716no—
235C2×C8—716no—
236C2×C8—144no—
237C2×C8—288no—
238C2×C8C2×C4×D714yes—
239C2×C8D4×D714yes—
240C2×C8Q8×D714yes—
241C42—72no—
242C42—72no—
243C42—72no—
244C42—72no—
245C42—71no—
246C42—71no—
247C42—72no—
248C42C2×C4×D711yescharacteristic
249C42C2×C4×D711yescharacteristic
250C42D4×D712yes—
251C2×C7—22no—
252C2×C7C2×#38411yescharacteristic
253C2×C7C22×#10812yes—
254D7—22no—
255D7#184814yesdirect product factor
256C23—71no—
257C23—74no—
258C23—71no—
259C23—144no—
260C23C2×Q8×D711yescharacteristic
261C2×C4—24no—
262C2×C4—74no—
263C2×C4—71no—
264C2×C4—71no—
265C2×C4—72no—
266C2×C4—72no—
267C2×C4—72no—
268C2×C4—72no—
269C2×C4—72no—
270C2×C4—78no—
271C2×C4—74no—
272C2×C4—74no—
273C2×C4—72no—
274C2×C4—144no—
275C2×C4—144no—
276C2×C4—144no—
277C2×C4—144no—
278C2×C4D7×C4⋊C412yes—
279C2×C4D7×C4⋊C412yes—
280C2×C4C22×C4×D711yescharacteristic
281C2×C4C2×D4×D712yes—
282C2×C4C2×D4×D711yescharacteristic
283C2×C4C2×Q8×D712yes—
284C8—44no—
285C8—78no—
286C8—284no—
287C8D7×C4⋊C418yes—
288C7C2×#184811yescharacteristic, complemented, Sylow
289C22—22no—
290C22—72no—
291C22—74no—
292C22—72no—
293C22—148no—
294C22—142no—
295C22C2×D7×C4⋊C411yescharacteristic
296C22D7×C4⋊Q812yes—
297C4—22no—
298C4—72no—
299C4—72no—
300C4—74no—
301C4—142no—
302C4D7×#10814yescomplemented
303C4C2×D7×C4⋊C412yes—
304C4D7×#12711yescharacteristic
305C4D7×C4⋊Q811yescharacteristic
306C2—22no—
307C2—74no—
308C2—142no—
309C2D7×#38411yescharacteristic
310C2C2×D7×#10812yes—
subgroupG/H
centerC2×C4C2×D4×D7
commutatorC2×C4×C7C23×C4
FrattiniC22×C4C23×D7
FittingC7×#1848C2
socleC22×C7C22×C4⋊C4
prime radicalC23×D7C2×Q8
cosocleC22×C4×C7C24
hypercenter#1848D7
hypocenterC7C2×#1848
LCSG ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #1848

Complements

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

NH ≅ G/Ntype
4. C7×#1848C2semidirect
5. #11728447C2semidirect
6. #11728272C2semidirect
7. #11727546C2semidirect
68. #1848D7direct (N × H)
149. C4×D7#108semidirect
203. C4×C7C2×#108semidirect
210. Dic7C2×#108semidirect
255. D7#1848direct (N × H)
288. C7C2×#1848semidirect
302. C4D7×#108semidirect

Maximal subgroups

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

subgroupindex
C2×D7×#1082
D7×#4232
C2×C4×C8×D72
C7×#18482
#117284472
#117282722
#117275462
C2×#18487