Finite Group Databasebeta

← C7×#13442 #13190658

Subgroups — C7×#13442 #13190658

Order 1792.

398 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#509C211yesmaximal, characteristic
2C7×#2153C211yesmaximal, characteristic, complemented
3C7×#2148C211yesmaximal, characteristic, complemented
4C7×#2140C211yesmaximal, characteristic, complemented
5C7×#1978C211yesmaximal, characteristic, complemented
6C7×#1976C211yesmaximal, characteristic, complemented
7C7×#1389C211yesmaximal, characteristic, complemented
8C2×C7×#135C2211yescharacteristic
9C22×C7×D8C2211yescharacteristic
10C7×#509—22no—
11C7×#509—22no—
12C2×C7×SD32—21no—
13C2×C7×D16—21no—
14C2×C7×M32C2211yescharacteristic
15C2×C7×M32C2211yescharacteristic
16C2×C7×#108C2211yescharacteristic
17C7×#427C2211yescharacteristic
18C7×#421—21no—
19C7×#418—21no—
20C2×C7×#100—21no—
21C7×#410—21no—
22C7×#405C2211yescharacteristic
23C7×#364—22no—
24C7×#362—21no—
25C7×#361—21no—
26C7×#357—22no—
27#13442C711yesmaximal, characteristic, direct product factor, Sylow
28C2×C7×#41—21no—
29C22×C7×D4—21no—
30C7×#135—21no—
31C7×#135—21no—
32C7×#135—21no—
33C7×#135—21no—
34C2×C7×Q16D411yescharacteristic
35C2×C7×SD16—21no—
36C2×C7×D8—21no—
37C2×C7×D8—21no—
38C2×C7×D8—21no—
39C2×C7×D8—21no—
40C2×C7×D8—21no—
41C2×C7×D8D411yescharacteristic
42C2×C7×D8D412yes—
43C2×C7×M16—21no—
44C2×C7×M16D411yescharacteristic
45C22×C7×C8C2311yescharacteristic
46C7×#117—21no—
47C7×#117D411yescharacteristic
48C7×SD32—24no—
49C7×D16—24no—
50C7×M32—21no—
51C7×M32—21no—
52C7×M32—21no—
53C7×M32D412yes—
54C2×C7×C16—21no—
55C2×C7×C16—21no—
56C7×#108—21no—
57C7×#108—21no—
58C7×#107—21no—
59C7×#106—21no—
60C7×#104—42no—
61C7×#102—42no—
62C7×#100—42no—
63C7×#99—42no—
64C7×#97—21no—
65C4×C7×C8—21no—
66C2×#509C2×C711yescharacteristic
67#2153C2×C711yescharacteristic, complemented
68#2148C2×C711yescharacteristic, complemented
69#2140C2×C711yescharacteristic, complemented
70#1978C2×C711yescharacteristic, complemented
71#1976C2×C711yescharacteristic, complemented
72#1389C2×C711yescharacteristic, complemented
73C24×C7—41no—
74C7×#41—41no—
75C7×#41—41no—
76C7×#41—41no—
77C7×#41—41no—
78C2×C7×Q8—21no—
79C2×C7×D4—22no—
80C2×C7×D4—21no—
81C2×C7×D4—41no—
82C2×C7×D4—41no—
83C2×C7×D4—41no—
84C2×C7×D4—41no—
85C2×C7×D4—41no—
86C2×C7×D4—41no—
87C22×C4×C7—41no—
88C22×C4×C7C2×D411yescharacteristic
89C7×Q16—21no—
90C7×Q16—21no—
91C7×SD16—41no—
92C7×SD16—41no—
93C7×D8—21no—
94C7×D8—22no—
95C7×D8—22no—
96C7×D8—21no—
97C7×D8—41no—
98C7×D8—41no—
99C7×M16—21no—
100C7×M16—41no—
101C7×M16—41no—
102C7×M16D812yes—
103C2×C7×C8—21no—
104C2×C7×C8—41no—
105C2×C7×C8C2×D411yescharacteristic
106C2×C7×C8C2×D411yescharacteristic
107C2×C7×C8C2×D411yescharacteristic
108C2×C7×C8#4111yescharacteristic
109C2×C7×C8#4111yescharacteristic
110C2×C7×C8#4111yescharacteristic
111C7×C4⋊C4—21no—
112C7×C4⋊C4—41no—
113C7×C22⋊C4—21no—
114C7×C22⋊C4—41no—
115C42×C7—21no—
116C42×C7—41no—
117C7×C16—22no—
118C7×C16—41no—
119C2×#135C22×C711yescharacteristic
120C22×D8C22×C711yescharacteristic
121#509—22no—
122#509—22no—
123C2×SD32—21no—
124C2×D16—21no—
125C2×M32C22×C711yescharacteristic
126C2×M32C22×C711yescharacteristic
127C2×#108C22×C711yescharacteristic
128#427C22×C711yescharacteristic
129#421—21no—
130#418—21no—
131C2×#100—21no—
132#410—21no—
133#405C22×C711yescharacteristic
134#364—22no—
135#362—21no—
136#361—21no—
137#357—22no—
138C23×C7—42no—
139C23×C7—41no—
140C23×C7—81no—
141C23×C7—81no—
142C23×C7—162no—
143C23×C7AGL(1,ℤ/8)11yescharacteristic
144C7×Q8—41no—
145C7×Q8—41no—
146C7×D4—42no—
147C7×D4—41no—
148C7×D4—41no—
149C7×D4—42no—
150C7×D4—81no—
151C7×D4—81no—
152C7×D4—81no—
153C7×D4—81no—
154C2×C4×C7—41no—
155C2×C4×C7—41no—
156C2×C4×C7—81no—
157C2×C4×C7—81no—
158C2×C4×C7—81no—
159C2×C4×C7#12111yescharacteristic
160C2×C4×C7#12111yescharacteristic
161C2×C4×C7#12111yescharacteristic
162C2×C4×C7C2×D811yescharacteristic
163C2×C4×C7#13511yescharacteristic
164C2×C4×C7AGL(1,ℤ/8)11yescharacteristic
165C7×C8—22no—
166C7×C8—81no—
167C7×C8#12011yescharacteristic
168C7×C8#12311yescharacteristic
169C7×C8#12311yescharacteristic
170C7×C8#12411yescharacteristic
171C2×#41—21no—
172C22×D4—21no—
173#135—21no—
174#135—21no—
175#135—21no—
176#135—21no—
177C2×Q16C7×D411yescharacteristic
178C2×SD16—21no—
179C2×D8—21no—
180C2×D8—21no—
181C2×D8—21no—
182C2×D8—21no—
183C2×D8—21no—
184C2×D8C7×D412yes—
185C2×D8C7×D411yescharacteristic
186C2×M16—21no—
187C2×M16C7×D411yescharacteristic
188C22×C8C23×C711yescharacteristic
189#117—21no—
190#117C7×D411yescharacteristic
191SD32—24no—
192D16—24no—
193M32—21no—
194M32—21no—
195M32—21no—
196M32C7×D412yes—
197C2×C16—21no—
198C2×C16—21no—
199#108—21no—
200#108—21no—
201#107—21no—
202#106—21no—
203#104—42no—
204#102—42no—
205#100—42no—
206#99—42no—
207#97—21no—
208C4×C8—21no—
209C22×C7—41no—
210C22×C7—81no—
211C22×C7—82no—
212C22×C7—161no—
213C22×C7—162no—
214C22×C7—162no—
215C22×C7—162no—
216C22×C7#45911yescharacteristic
217C22×C7#46311yescharacteristic
218C22×C7#46911yescharacteristic
219C4×C7—81no—
220C4×C7—81no—
221C4×C7—161no—
222C4×C7#39411yescharacteristic
223C4×C7#45911yescharacteristic
224C4×C7#46311yescharacteristic
225C4×C7#46611yescharacteristic
226C24—41no—
227#41—41no—
228#41—41no—
229#41—41no—
230#41—41no—
231C2×Q8—21no—
232C2×D4—22no—
233C2×D4—21no—
234C2×D4—41no—
235C2×D4—41no—
236C2×D4—41no—
237C2×D4—41no—
238C2×D4—41no—
239C2×D4—41no—
240C22×C4—41no—
241C22×C4C2×C7×D411yescharacteristic
242Q16—21no—
243Q16—21no—
244SD16—41no—
245SD16—41no—
246D8—21no—
247D8—22no—
248D8—22no—
249D8—21no—
250D8—41no—
251D8—41no—
252M16—21no—
253M16—41no—
254M16—41no—
255M16C7×D812yes—
256C2×C8—21no—
257C2×C8—41no—
258C2×C8C2×C7×D411yescharacteristic
259C2×C8C2×C7×D411yescharacteristic
260C2×C8C2×C7×D411yescharacteristic
261C2×C8C7×#4111yescharacteristic
262C2×C8C7×#4111yescharacteristic
263C2×C8C7×#4111yescharacteristic
264C4⋊C4—21no—
265C4⋊C4—41no—
266C22⋊C4—21no—
267C22⋊C4—41no—
268C42—21no—
269C42—41no—
270C16—22no—
271C16—41no—
272C2×C7—21no—
273C2×C7—21no—
274C2×C7—21no—
275C2×C7—161no—
276C2×C7—162no—
277C2×C7#205411yescharacteristic
278C23—42no—
279C23—41no—
280C23—81no—
281C23—81no—
282C23—162no—
283C23C7×AGL(1,ℤ/8)11yescharacteristic
284Q8—41no—
285Q8—41no—
286D4—42no—
287D4—41no—
288D4—41no—
289D4—42no—
290D4—81no—
291D4—81no—
292D4—81no—
293D4—81no—
294C2×C4—41no—
295C2×C4—41no—
296C2×C4—81no—
297C2×C4—81no—
298C2×C4—81no—
299C2×C4C7×#12111yescharacteristic
300C2×C4C7×#12111yescharacteristic
301C2×C4C7×#12111yescharacteristic
302C2×C4C2×C7×D811yescharacteristic
303C2×C4C7×#13511yescharacteristic
304C2×C4C7×AGL(1,ℤ/8)11yescharacteristic
305C8—22no—
306C8—81no—
307C8C7×#12011yescharacteristic
308C8C7×#12311yescharacteristic
309C8C7×#12311yescharacteristic
310C8C7×#12411yescharacteristic
311C7#1344211yescharacteristic, direct product factor, Sylow
312C22—41no—
313C22—81no—
314C22—82no—
315C22—162no—
316C22—161no—
317C22—162no—
318C22—162no—
319C22C7×#45911yescharacteristic
320C22C7×#46311yescharacteristic
321C22C7×#46911yescharacteristic
322C4—81no—
323C4—81no—
324C4—161no—
325C4C7×#39411yescharacteristic
326C4C7×#45911yescharacteristic
327C4C7×#46311yescharacteristic
328C4C7×#46611yescharacteristic
329C2—21no—
330C2—21no—
331C2—21no—
332C2—162no—
333C2—161no—
334C2C7×#205411yescharacteristic
subgroupG/H
center, socleC2×C7#2054
commutator, Frattini, cosocleC22×C8C23×C7
prime radicalC2×C7×#509C2
LCSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C7 ◁ C22×C4×C7 ◁ C7×#405 ◁ G

Complements

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

NH ≅ G/Ntype
2. C7×#2153C2semidirect
3. C7×#2148C2semidirect
4. C7×#2140C2semidirect
5. C7×#1978C2semidirect
6. C7×#1976C2semidirect
7. C7×#1389C2semidirect
27. #13442C7direct (N × H)
67. #2153C2×C7semidirect
68. #2148C2×C7semidirect
69. #2140C2×C7semidirect
70. #1978C2×C7semidirect
71. #1976C2×C7semidirect
72. #1389C2×C7semidirect
311. C7#13442direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×#5092
C7×#21532
C7×#21482
C7×#21402
C7×#19782
C7×#19762
C7×#13892
#134427