Finite Group Databasebeta

← #31912696

Subgroups — #31912696

Order 18176.

430 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986116C211yesmaximal, characteristic
2C2×#17985806C211yesmaximal, characteristic
3C2×#17985774C211yesmaximal, characteristic, complemented
4#22588221C211yesmaximal, characteristic, complemented
5#22586435C211yesmaximal, characteristic, complemented
6#22586434C211yesmaximal, characteristic, complemented
7C71×#2138C211yesmaximal, characteristic
8C2×#14556135—21no—
9C22×C71⋊C16C2211yescharacteristic
10#17986116—22no—
11#17986116C414yescomplemented
12C2×#14556064C2211yescharacteristic
13C2×#14556064C2211yescharacteristic
14C2×#14556055—21no—
15#17985955—21no—
16C2×C8×Dic71C2211yescharacteristic
17#17985806C414yescomplemented
18#17985774—22no—
19#17985758—21no—
20C2×#135×C71C2211yescharacteristic
21C22×C16×C71C2211yescharacteristic
22#427×C71C2211yescharacteristic
23#358×C71C412yescomplemented
24#357×C71C412yescomplemented
25#14556135—24no—
26#14556135—42no—
27C2×#11765849—21no—
28C2×#11765849—21no—
29C2×#11765849—41no—
30C22×C71⋊C8—41no—
31C22×C71⋊C8D411yescharacteristic
32C2×C4×Dic71D411yescharacteristic
33C2×C71⋊C16—21no—
34C2×C71⋊C16—21no—
35C2×C71⋊C16C2×C412yes—
36#14556064—21no—
37#14556064—21no—
38#14556064C2×C412yes—
39#14556064C2×C412yes—
40#14556055—24no—
41#14556039—41no—
42C4×C71⋊C8—41no—
43C8×Dic71C2×C412yes—
44C8×Dic71D412yes—
45C2×#41×C71—21no—
46#135×C71—21no—
47#135×C71—21no—
48#135×C71C2×C412yes—
49#135×C71C2×C412yes—
50C2×Q16×C71C2×C411yescharacteristic
51C2×SD16×C71—21no—
52C2×D8×C71C2×C411yescharacteristic
53C22×C8×C71C2311yescharacteristic
54#117×C71—21no—
55C2×C16×C71—21no—
56C2×C16×C71—21no—
57C2×C16×C71C2×C412yes—
58#107×C71C2×C412yes—
59#106×C71—21no—
60C22×Dic71—21no—
61#11765849—22no—
62#11765849—22no—
63#11765849—41no—
64#11765849—41no—
65#11765849—44no—
66C2×C71⋊C8—41no—
67C2×C71⋊C8—41no—
68C2×C71⋊C8—44no—
69C2×C71⋊C8C22⋊C412yes—
70C2×C71⋊C8D811yescharacteristic
71C2×C71⋊C8D811yescharacteristic
72C2×C71⋊C8SD1612yes—
73C4×Dic71—21no—
74C4×Dic71C22⋊C412yes—
75C71⋊C16—22no—
76#41×C71—22no—
77#41×C71—22no—
78#41×C71—41no—
79#41×C71—41no—
80C2×Q8×C71—21no—
81C2×D4×C71—21no—
82C2×D4×C71—41no—
83C22×C4×C71—41no—
84C22×C4×C71C2×D411yescharacteristic
85Q16×C71—21no—
86Q16×C71C4212yes—
87SD16×C71—22no—
88SD16×C71—22no—
89D8×C71—21no—
90D8×C71C4212yes—
91C2×C8×C71C22×C411yescharacteristic
92C2×C8×C71C22×C411yescharacteristic
93C2×C8×C71C22×C411yescharacteristic
94C2×C8×C71C2×D411yescharacteristic
95C2×C8×C71#4111yescharacteristic
96C2×C8×C71#4111yescharacteristic
97C4⋊C4×C71—22no—
98C22⋊C4×C71—41no—
99C42×C71—41no—
100C16×C71—22no—
101C23×C71—41no—
102C23×C71#13511yescharacteristic
103Q8×C71—22no—
104Q8×C71—41no—
105D4×C71—22no—
106D4×C71—42no—
107D4×C71—42no—
108D4×C71—41no—
109C2×C4×C71—41no—
110C2×C4×C71—42no—
111C2×C4×C71—42no—
112C2×C4×C71—42no—
113C2×C4×C71C2×C22⋊C411yescharacteristic
114C2×C4×C71C4×D411yescharacteristic
115C2×C4×C71C4×D411yescharacteristic
116C2×C4×C71C2×D811yescharacteristic
117C2×C4×C71C2×SD1611yescharacteristic
118C2×C4×C71#13511yescharacteristic
119C2×Dic71—22no—
120C2×Dic71—42no—
121C8×C71C2×C4211yescharacteristic
122C8×C71#11711yescharacteristic
123C8×C71C4×D411yescharacteristic
124C8×C71C4×D411yescharacteristic
125C71⋊C8—42no—
126C71⋊C8—42no—
127C71⋊C8#10212yes—
128C71⋊C8#10212yes—
129C22×C71—22no—
130C22×C71—42no—
131C22×C71—82no—
132C22×C71#41611yescharacteristic
133C22×C71C4×D811yescharacteristic
134C22×C71C4×SD1611yescharacteristic
135C4×C71—42no—
136C4×C71—82no—
137C4×C71C4×C22⋊C411yescharacteristic
138C4×C71C2×#10211yescharacteristic
139C4×C71C4×D811yescharacteristic
140C4×C71C4×SD1611yescharacteristic
141Dic71—42no—
142#12642—711nomaximal, Sylow
143C2×C71—21no—
144C2×C71—21no—
145C2×C71—82no—
146C2×C71C4×#10211yescharacteristic
147C2×C71#217912yes—
148C2×#443—711no—
149C2×#359—711no—
150#2138D7111yescharacteristic
151C2×#346—711no—
152#1772—711no—
153#1382—711no—
154#1381—711no—
155C71#1264211yescharacteristic, complemented, Sylow
156C2×#135C2×D7111yescharacteristic
157C2×#131—1421no—
158C22×C16—711no—
159C22×C16C2×D7111yescharacteristic
160#443—714no—
161#443—1422no—
162C2×#108—711no—
163C2×#108—711no—
164#427C2×D7111yescharacteristic
165C2×#104—1421no—
166#405—1421no—
167C2×C4×C8—711no—
168#359—714no—
169#358Dic7112yescomplemented
170#357Dic7112yescomplemented
171#346—1422no—
172#339—1421no—
173C2×#41—21no—
174#135—21no—
175#135—21no—
176#135C4×D7112yes—
177#135C4×D7112yes—
178C2×Q16C2×Dic7111yescharacteristic
179C2×SD16—21no—
180C2×D8C2×Dic7111yescharacteristic
181#131—2842no—
182#131—1424no—
183C2×M16—2841no—
184C2×M16—1421no—
185C2×M16—1421no—
186C22×C8—2841no—
187C22×C8—711no—
188C22×C8C22×D7111yescharacteristic
189#117—21no—
190C2×C42—711no—
191C2×C16—21no—
192C2×C16—21no—
193C2×C16—712no—
194C2×C16—1421no—
195C2×C16—1421no—
196C2×C16C2×Dic7112yes—
197#108—712no—
198#108—712no—
199#108—1421no—
200#108—1421no—
201#107C2×Dic7112yes—
202#106—21no—
203#104—1424no—
204#97—2841no—
205C4×C8—2841no—
206C4×C8—712no—
207C4×C8—712no—
208#41—22no—
209#41—22no—
210#41—41no—
211#41—41no—
212C2×Q8—21no—
213C2×D4—21no—
214C2×D4—41no—
215C22×C4—41no—
216C22×C4—1421no—
217C22×C4D4×D7111yescharacteristic
218Q16—21no—
219Q16C4×Dic7112yes—
220SD16—22no—
221SD16—22no—
222D8—21no—
223D8C4×Dic7112yes—
224M16—2841no—
225M16—2841no—
226M16—2844no—
227M16—1422no—
228M16—1422no—
229C2×C8—2841no—
230C2×C8—2841no—
231C2×C8—2844no—
232C2×C8—712no—
233C2×C8—711no—
234C2×C8—711no—
235C2×C8—712no—
236C2×C8C2×C4×D7111yescharacteristic
237C2×C8C2×C4×D7111yescharacteristic
238C2×C8C22×Dic7111yescharacteristic
239C2×C8D4×D7111yescharacteristic
240C2×C8#1176586411yescharacteristic
241C2×C8#1176586411yescharacteristic
242C4⋊C4—22no—
243C22⋊C4—41no—
244C42—41no—
245C42—712no—
246C42—1421no—
247C16—22no—
248C16—1422no—
249C23—41no—
250C23#1455614711yescharacteristic
251Q8—22no—
252Q8—41no—
253D4—22no—
254D4—42no—
255D4—42no—
256D4—41no—
257C2×C4—41no—
258C2×C4—42no—
259C2×C4—42no—
260C2×C4—42no—
261C2×C4—2842no—
262C2×C4—1422no—
263C2×C4C22⋊C4×D7111yescharacteristic
264C2×C4(C22⋊D71)⋊C411yescharacteristic
265C2×C4D4×Dic7111yescharacteristic
266C2×C4D8×D7111yescharacteristic
267C2×C4SD16×D7111yescharacteristic
268C2×C4#1455614911yescharacteristic
269C8—2842no—
270C8—2842no—
271C8—712no—
272C8—712no—
273C8C2×C4×Dic7111yescharacteristic
274C8#1455608411yescharacteristic
275C8(C22⋊D71)⋊C411yescharacteristic
276C8D4×Dic7111yescharacteristic
277C22—22no—
278C22—42no—
279C22—82no—
280C22#1798599211yescharacteristic
281C22D8×Dic7111yescharacteristic
282C22#1798609011yescharacteristic
283C4—42no—
284C4—82no—
285C4—2842no—
286C4C22⋊C4×Dic7111yescharacteristic
287C4#102×D7111yescharacteristic
288C4#1798607911yescharacteristic
289C4SD16×Dic7111yescharacteristic
290C2—21no—
291C2—21no—
292C2—82no—
293C2#102×Dic7111yescharacteristic
294C2#2259022612yes—
subgroupG/H
centerC2×C4D8×D71
commutatorC8×C71C2×C42
FrattiniC22×C8C22×D71
FittingC71×#2138C2
socleC22×C71C4×D8
prime radicalC2×#135×C71C22
cosocleC22×C8×C71C23
hypercenter#2138D71
hypocenterC71#12642
LCSG ▷ 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
3. C2×#17985774C2semidirect
4. #22588221C2semidirect
5. #22586435C2semidirect
6. #22586434C2semidirect
11. #17986116C4semidirect
17. #17985806C4semidirect
23. #358×C71C4semidirect
24. #357×C71C4semidirect
155. C71#12642semidirect
169. #358Dic71semidirect
170. #357Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×#179861162
C2×#179858062
C2×#179857742
#225882212
#225864352
#225864342
C71×#21382
#1264271