Finite Group Databasebeta

← #31914074

Subgroups — #31914074

Order 18176.

398 conjugacy classes of subgroups.

The subgroup lattice has 320 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986116C211yesmaximal, characteristic
2C2×#17985829C211yesmaximal, characteristic, complemented
3C2×#17985806C211yesmaximal, characteristic
4#22589089C211yesmaximal, characteristic, complemented
5#22586435C211yesmaximal, characteristic, complemented
6#22586417C211yesmaximal, characteristic, complemented
7C71×#2138C211yesmaximal, characteristic
8C2×#14556135—21no—
9C22×C71⋊C16C2211yescharacteristic
10#17986116—22no—
11#17986116—22no—
12C2×#14556064C2211yescharacteristic
13C2×#14556064C2211yescharacteristic
14#17986026—21no—
15C2×#14556055—21no—
16C2×C8×Dic71C2211yescharacteristic
17#17985829—22no—
18#17985806—22no—
19#17985758—21no—
20C2×#135×C71C2211yescharacteristic
21C22×C16×C71C2211yescharacteristic
22#427×C71C2211yescharacteristic
23#358×C71C411yescharacteristic, complemented
24#358×C71C411yescharacteristic, complemented
25#357×C71C411yescharacteristic, complemented
26#357×C71C411yescharacteristic, complemented
27#14556135—24no—
28#14556135—42no—
29C2×#11765849—21no—
30C2×#11765849—21no—
31C2×#11765849—41no—
32C22×C71⋊C8—41no—
33C22×C71⋊C8D411yescharacteristic
34C2×C4×Dic71D411yescharacteristic
35C2×C71⋊C16—21no—
36C2×C71⋊C16—21no—
37C2×C71⋊C16—21no—
38#14556064—21no—
39#14556064—21no—
40#14556064—21no—
41#14556064D412yes—
42C4⋊(C71⋊C8)—41no—
43C4⋊(C71⋊C8)—41no—
44#14556055—24no—
45C8×Dic71—21no—
46C8×Dic71—21no—
47C2×#41×C71—21no—
48#135×C71—21no—
49#135×C71—21no—
50#135×C71D412yes—
51#135×C71Q812yes—
52C2×Q16×C71C2×C411yescharacteristic
53C2×SD16×C71—21no—
54C2×D8×C71C2×C411yescharacteristic
55C22×C8×C71C2311yescharacteristic
56#117×C71—21no—
57C2×C16×C71—21no—
58C2×C16×C71—21no—
59C2×C16×C71C2×C411yescharacteristic
60C2×C16×C71C2×C411yescharacteristic
61#107×C71C2×C411yescharacteristic
62#107×C71C2×C411yescharacteristic
63#106×C71—21no—
64C22×Dic71—21no—
65#11765849—22no—
66#11765849—44no—
67#11765849—41no—
68#11765849—41no—
69#11765849—41no—
70C2×C71⋊C8—21no—
71C2×C71⋊C8—21no—
72C2×C71⋊C8—44no—
73C2×C71⋊C8—41no—
74C2×C71⋊C8—41no—
75C2×C71⋊C8D811yescharacteristic
76C2×C71⋊C8D811yescharacteristic
77C4×Dic71—21no—
78C4×Dic71—21no—
79C71⋊C16—41no—
80#41×C71—22no—
81#41×C71—22no—
82#41×C71—41no—
83#41×C71—41no—
84C2×Q8×C71—21no—
85C2×D4×C71—21no—
86C2×D4×C71—41no—
87C22×C4×C71—41no—
88C22×C4×C71C2×D411yescharacteristic
89Q16×C71—21no—
90Q16×C71C4⋊C412yes—
91SD16×C71—22no—
92SD16×C71—22no—
93D8×C71—21no—
94D8×C71C4⋊C412yes—
95C2×C8×C71C22×C411yescharacteristic
96C2×C8×C71C2×D411yescharacteristic
97C2×C8×C71C2×D411yescharacteristic
98C2×C8×C71C2×Q811yescharacteristic
99C2×C8×C71#4111yescharacteristic
100C2×C8×C71#4111yescharacteristic
101C4⋊C4×C71—21no—
102C4⋊C4×C71—21no—
103C22⋊C4×C71—41no—
104C42×C71—41no—
105C16×C71—21no—
106C16×C71—21no—
107C23×C71—41no—
108C23×C71#13511yescharacteristic
109Q8×C71—22no—
110Q8×C71—41no—
111D4×C71—22no—
112D4×C71—42no—
113D4×C71—42no—
114D4×C71—41no—
115C2×C4×C71—41no—
116C2×C4×C71—42no—
117C2×C4×C71—42no—
118C2×C4×C71—41no—
119C2×C4×C71—41no—
120C2×C4×C71C4×D411yescharacteristic
121C2×C4×C71#12011yescharacteristic
122C2×C4×C71C22⋊Q811yescharacteristic
123C2×C4×C71C2×D811yescharacteristic
124C2×C4×C71AGL(1,ℤ/8)11yescharacteristic
125C2×C4×C71#13711yescharacteristic
126C2×Dic71—22no—
127C2×Dic71—41no—
128C2×Dic71—41no—
129C8×C71C2×C4⋊C411yescharacteristic
130C8×C71C4×D411yescharacteristic
131C8×C71C22⋊Q811yescharacteristic
132C8×C71#12311yescharacteristic
133C71⋊C8—21no—
134C71⋊C8—21no—
135C71⋊C8—42no—
136C71⋊C8—81no—
137C22×C71—21no—
138C22×C71—21no—
139C22×C71—42no—
140C22×C71—81no—
141C22×C71—81no—
142C22×C71C4×D811yescharacteristic
143C22×C71#45211yescharacteristic
144C22×C71#47811yescharacteristic
145C4×C71—42no—
146C4×C71—81no—
147C4×C71—81no—
148C4×C71#38511yescharacteristic
149C4×C71#44011yescharacteristic
150C4×C71#44711yescharacteristic
151C4×C71#47411yescharacteristic
152Dic71—42no—
153#12939—711nomaximal, Sylow
154C2×C71—21no—
155C2×C71—21no—
156C2×C71—82no—
157C2×C71#186211yescharacteristic
158C2×C71#217811yescharacteristic
159C2×C71#217911yescharacteristic
160C2×#443—711no—
161C2×#368—711no—
162C2×#359—711no—
163#2138D7111yescharacteristic
164#1945—711no—
165#1382—711no—
166#1374—711no—
167C71#1293911yescharacteristic, complemented, Sylow
168C2×#135C2×D7111yescharacteristic
169C2×#131—1421no—
170C22×C16—711no—
171C22×C16C2×D7111yescharacteristic
172#443—1422no—
173#443—1422no—
174C2×#108—711no—
175C2×#108—711no—
176#427C2×D7111yescharacteristic
177#424—1421no—
178C2×#104—1421no—
179C2×C4×C8—711no—
180#368—1422no—
181#359—1422no—
182#358Dic7111yescharacteristic, complemented
183#358Dic7111yescharacteristic, complemented
184#357Dic7111yescharacteristic, complemented
185#357Dic7111yescharacteristic, complemented
186#339—1421no—
187C2×#41—21no—
188#135—21no—
189#135—21no—
190#135Dic14212yes—
191#135D28412yes—
192C2×Q16C2×Dic7111yescharacteristic
193C2×SD16—21no—
194C2×D8C2×Dic7111yescharacteristic
195#131—2842no—
196#131—1424no—
197C2×M16—2841no—
198C2×M16—1421no—
199C2×M16—1421no—
200C22×C8—2841no—
201C22×C8—711no—
202C22×C8C22×D7111yescharacteristic
203#117—21no—
204C2×C42—711no—
205C2×C16—21no—
206C2×C16—21no—
207C2×C16—1421no—
208C2×C16—1421no—
209C2×C16—1421no—
210C2×C16C2×Dic7111yescharacteristic
211C2×C16C2×Dic7111yescharacteristic
212#108—712no—
213#108—1421no—
214#108—1421no—
215#108—1421no—
216#107C2×Dic7111yescharacteristic
217#107C2×Dic7111yescharacteristic
218#106—21no—
219C4⋊C8—2841no—
220C4⋊C8—2841no—
221#104—1424no—
222C4×C8—1421no—
223C4×C8—1421no—
224#41—22no—
225#41—22no—
226#41—41no—
227#41—41no—
228C2×Q8—21no—
229C2×D4—21no—
230C2×D4—41no—
231C22×C4—41no—
232C22×C4—1421no—
233C22×C4D4×D7111yescharacteristic
234Q16—21no—
235Q16C4⋊Dic7112yes—
236SD16—22no—
237SD16—22no—
238D8—21no—
239D8C4⋊Dic7112yes—
240M16—2841no—
241M16—2844no—
242M16—2841no—
243M16—2841no—
244M16—1422no—
245C2×C8—2841no—
246C2×C8—2844no—
247C2×C8—2841no—
248C2×C8—711no—
249C2×C8—711no—
250C2×C8—1421no—
251C2×C8—1421no—
252C2×C8C22×Dic7111yescharacteristic
253C2×C8D4×D7111yescharacteristic
254C2×C8C2×D28411yescharacteristic
255C2×C8C2×Dic14211yescharacteristic
256C2×C8#1176586411yescharacteristic
257C2×C8#1176586411yescharacteristic
258C4⋊C4—21no—
259C4⋊C4—21no—
260C22⋊C4—41no—
261C42—41no—
262C42—1421no—
263C42—1421no—
264C16—21no—
265C16—21no—
266C16—2841no—
267C23—41no—
268C23#1455614711yescharacteristic
269Q8—22no—
270Q8—41no—
271D4—22no—
272D4—42no—
273D4—42no—
274D4—41no—
275C2×C4—41no—
276C2×C4—42no—
277C2×C4—42no—
278C2×C4—41no—
279C2×C4—41no—
280C2×C4—2841no—
281C2×C4—2841no—
282C2×C4—1422no—
283C2×C4D4×Dic7111yescharacteristic
284C2×C4#1455609811yescharacteristic
285C2×C4#1455610511yescharacteristic
286C2×C4D8×D7111yescharacteristic
287C2×C4#1455615511yescharacteristic
288C2×C4#1455615711yescharacteristic
289C8—2842no—
290C8—5681no—
291C8—1421no—
292C8—1421no—
293C8C2×C4⋊Dic7111yescharacteristic
294C8D4×Dic7111yescharacteristic
295C8#1455610511yescharacteristic
296C8#1455611211yescharacteristic
297C22—21no—
298C22—21no—
299C22—42no—
300C22—81no—
301C22—81no—
302C22D8×Dic7111yescharacteristic
303C22#1798616211yescharacteristic
304C22#1798629711yescharacteristic
305C4—42no—
306C4—81no—
307C4—81no—
308C4—2842no—
309C4#1798587411yescharacteristic
310C4#1798610011yescharacteristic
311C4#1798613411yescharacteristic
312C4#1798627711yescharacteristic
313C2—21no—
314C2—21no—
315C2—82no—
316C2#2258858911yescharacteristic
317C2#2259022111yescharacteristic
318C2#2259022611yescharacteristic
subgroupG/H
centerC2×C4D8×D71
commutatorC2×C8×C71C22×C4
FrattiniC22×C8C22×D71
FittingC71×#2138C2
socleC22×C71C4×D8
prime radicalC2×#135×C71C22
cosocleC22×C8×C71C23
hypercenter#2138D71
hypocenterC71#12939
LCSG ▷ C2×C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8 ◁ #2138

Complements

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

NH ≅ G/Ntype
2. C2×#17985829C2semidirect
4. #22589089C2semidirect
5. #22586435C2semidirect
6. #22586417C2semidirect
23. #358×C71C4semidirect
24. #358×C71C4semidirect
25. #357×C71C4semidirect
26. #357×C71C4semidirect
167. C71#12939semidirect
182. #358Dic71semidirect
183. #358Dic71semidirect
184. #357Dic71semidirect
185. #357Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×#179861162
C2×#179858292
C2×#179858062
#225890892
#225864352
#225864172
C71×#21382
#1293971