Finite Group Databasebeta

← #31997437

Subgroups — #31997437

Order 18176.

1242 conjugacy classes of subgroups.

The subgroup lattice has 416 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986482C211yesmaximal, characteristic
2#22596975C212yesmaximal, complemented
3#22588418C212yesmaximal, complemented
4#22588334C212yesmaximal, complemented
5#22588330C212yesmaximal, complemented
6#22588268C211yesmaximal, characteristic
7#101×Dic71C212yesmaximal, complemented
8#100×Dic71C212yesmaximal, complemented
9C71×#1785C211yesmaximal, characteristic
10#17986482—28no—
11C2×Q8×Dic71C2211yescharacteristic
12C2×Q8×Dic71C2211yescharacteristic
13C2×D4×Dic71C412yes—
14C2×D4×Dic71C412yes—
15C2×D4×Dic71C2211yescharacteristic
16C2×D4×Dic71C2211yescharacteristic
17C2×#14556087C412yes—
18C2×#14556087C2211yescharacteristic
19C22×C4⋊Dic71C412yes—
20C22×C4⋊Dic71C2211yescharacteristic
21#17986057—28no—
22#17986022C2214yes—
23C2×#14556047C2212yes—
24C2×#14556045C2212yes—
25#17985963C2212yes—
26M16×Dic71C2214yes—
27#17985767C2214yes—
28#17985767C2214yes—
29C22×#41×C71C2211yescharacteristic
30C2×#101×C71C2212yes—
31C2×#100×C71C2212yes—
32#407×C71C2212yes—
33C23×Dic71C2×C412yes—
34C23×Dic71C2×C412yes—
35C23×Dic71C2×C412yes—
36C2×#11765849C2314yes—
37Q8×Dic71—24no—
38Q8×Dic71—24no—
39D4×Dic71—28no—
40D4×Dic71—28no—
41D4×Dic71—24no—
42D4×Dic71—24no—
43#14556087—28no—
44#14556087D418yes—
45C2×C4⋊Dic71—28no—
46C2×C4⋊Dic71—24no—
47C2×C4⋊Dic71C2×C412yes—
48C2×C4⋊Dic71C2×C412yes—
49C2×C4⋊Dic71C2×C412yes—
50C2×C4⋊Dic71C2×C411yescharacteristic
51C2×C4⋊Dic71C2×C411yescharacteristic
52C2×C4⋊Dic71C2311yescharacteristic
53C2×C4⋊Dic71C2311yescharacteristic
54C2×C22⋊Dic71C2×C412yes—
55C2×C22⋊Dic71C2×C412yes—
56C2×C22⋊Dic71C2×C411yescharacteristic
57C2×C22⋊Dic71C2×C411yescharacteristic
58C2×C4×Dic71C2×C412yes—
59C2×C4×Dic71C2×C412yes—
60C2×C4×Dic71C2311yescharacteristic
61C2×C4×Dic71C2311yescharacteristic
62Dic71⋊C8—28no—
63#14556047—24no—
64#14556045—24no—
65C22⋊(C71⋊C8)—24no—
66#14556038—24no—
67C8×Dic71—24no—
68C2×#41×C71—24no—
69C2×#41×C71—24no—
70C2×#41×C71—24no—
71C22×Q8×C71C2311yescharacteristic
72C22×D4×C71C2×C412yes—
73C22×D4×C71C2311yescharacteristic
74C23×C4×C71C2×C412yes—
75C23×C4×C71C2311yescharacteristic
76C2×M16×C71C2314yes—
77#101×C71—24no—
78#100×C71—24no—
79C22⋊C8×C71—24no—
80C22×Dic71—24no—
81C22×Dic71—24no—
82C22×Dic71—24no—
83C22×Dic71—82no—
84C22×Dic71—82no—
85C22×Dic71—82no—
86C22×Dic71C22×C412yes—
87C22×Dic71C22×C412yes—
88C22×Dic71C22×C411yescharacteristic
89C22×Dic71C22×C411yescharacteristic
90C22×Dic71C22×C411yescharacteristic
91C22×Dic71C22×C411yescharacteristic
92#11765849—24no—
93#11765849—24no—
94C2×C71⋊C8—24no—
95C4⋊Dic71—24no—
96C4⋊Dic71—22no—
97C4⋊Dic71—22no—
98C4⋊Dic71—24no—
99C4⋊Dic71—24no—
100C4⋊Dic71C22⋊C414yes—
101C4⋊Dic71C22⋊C414yes—
102C22⋊Dic71—24no—
103C22⋊Dic71—24no—
104C22⋊Dic71C22⋊C414yes—
105C22⋊Dic71C22⋊C414yes—
106C4×Dic71—24no—
107C4×Dic71—24no—
108C4×Dic71C2×D414yes—
109C4×Dic71C2×D414yes—
110C24×C71C22×C411yescharacteristic
111C24×C71C22×C412yes—
112#41×C71—232no—
113C2×Q8×C71—22no—
114C2×Q8×C71—22no—
115C2×Q8×C71#4114yes—
116C2×D4×C71—24no—
117C2×D4×C71—24no—
118C2×D4×C71—24no—
119C2×D4×C71—22no—
120C2×D4×C71—22no—
121C2×D4×C71#4114yes—
122C22×C4×C71—24no—
123C22×C4×C71—24no—
124C22×C4×C71—24no—
125C22×C4×C71—22no—
126C22×C4×C71—22no—
127C22×C4×C71C22×C411yescharacteristic
128C22×C4×C71C22×C412yes—
129C22×C4×C71C2×D414yes—
130C22×C4×C71C2411yescharacteristic
131M16×C71—24no—
132M16×C71—24no—
133C2×C8×C71—24no—
134C23×C71—22no—
135C23×C71—21no—
136C23×C71—21no—
137C23×C71—22no—
138C23×C71—41no—
139C23×C71—41no—
140C23×C71—42no—
141C23×C71—42no—
142C23×C71C2×C22⋊C412yes—
143C23×C71#11714yes—
144C23×C71C23×C411yescharacteristic
145Q8×C71—28no—
146D4×C71—216no—
147D4×C71—28no—
148C2×C4×C71—216no—
149C2×C4×C71—22no—
150C2×C4×C71—21no—
151C2×C4×C71—21no—
152C2×C4×C71—22no—
153C2×C4×C71—28no—
154C2×C4×C71C2×C22⋊C412yes—
155C2×C4×C71#11714yes—
156C2×C4×C71C22×D412yes—
157C2×C4×C71C2×#4112yes—
158C2×C4×C71C2×#4112yes—
159C2×Dic71—22no—
160C2×Dic71—22no—
161C2×Dic71—41no—
162C2×Dic71—41no—
163C2×Dic71—41no—
164C2×Dic71—41no—
165C2×Dic71—42no—
166C2×Dic71—42no—
167C2×Dic71—84no—
168C2×Dic71—84no—
169C2×Dic71—84no—
170C2×Dic71C2×C22⋊C412yes—
171C2×Dic71C2×C22⋊C412yes—
172C2×Dic71C2×C22⋊C412yes—
173C2×Dic71C2×C22⋊C412yes—
174C8×C71—44no—
175C71⋊C8—44no—
176C22×C71—21no—
177C22×C71—21no—
178C22×C71—22no—
179C22×C71—22no—
180C22×C71—22no—
181C22×C71—24no—
182C22×C71—44no—
183C22×C71—42no—
184C22×C71—42no—
185C22×C71—44no—
186C22×C71—42no—
187C22×C71—42no—
188C22×C71C22×C22⋊C411yescharacteristic
189C22×C71C2×#11711yescharacteristic
190C22×C71C2×#11711yescharacteristic
191C4×C71—22no—
192C4×C71—24no—
193C4×C71#52514yes—
194Dic71—22no—
195Dic71—22no—
196Dic71—22no—
197Dic71—22no—
198Dic71—42no—
199Dic71—42no—
200#20731—711nomaximal, Sylow
201C2×C71—21no—
202C2×C71—21no—
203C2×C71—42no—
204C2×C71—44no—
205C2×C71#228011yescharacteristic
206C2×C71#288811yescharacteristic
207C2×C71#288911yescharacteristic
208C2×#520—711no—
209#2921—712no—
210#1821—712no—
211#1801—712no—
212#1800—712no—
213#1785—711no—
214#1785D7111yescharacteristic
215C4×#101—712no—
216C4×#100—712no—
217C71#2073111yescharacteristic, complemented, Sylow
218C22×#41C2×D7111yescharacteristic
219#520—1428no—
220C2×C4×Q8—711no—
221C2×C4×Q8—711no—
222C2×C4×D4—712no—
223C2×C4×D4—712no—
224C2×C4×D4—711no—
225C2×C4×D4—711no—
226C2×#117—711no—
227C2×#117—712no—
228C22×C4⋊C4—712no—
229C22×C4⋊C4—711no—
230#433—1428no—
231#423—714no—
232C2×#101—712no—
233C2×#101C2×D7112yes—
234C2×#100—712no—
235C2×#100C2×D7112yes—
236#407—712no—
237#407C2×D7112yes—
238C4×M16—714no—
239#343—714no—
240#343—714no—
241C2×#41—24no—
242C2×#41—24no—
243C2×#41—24no—
244C22×Q8C22×D7111yescharacteristic
245C22×D4C4×D7112yes—
246C22×D4C22×D7111yescharacteristic
247C23×C4—712no—
248C23×C4—712no—
249C23×C4—712no—
250C23×C4C4×D7112yes—
251C23×C4C22×D7111yescharacteristic
252C2×M16—714no—
253C2×M16C22×D7114yes—
254C4×Q8—1424no—
255C4×Q8—1424no—
256C4×D4—1424no—
257C4×D4—1424no—
258C4×D4—1428no—
259C4×D4—1428no—
260#117—718no—
261#117—1428no—
262C2×C4⋊C4—711no—
263C2×C4⋊C4—711no—
264C2×C4⋊C4—712no—
265C2×C4⋊C4—712no—
266C2×C4⋊C4—712no—
267C2×C4⋊C4—711no—
268C2×C4⋊C4—711no—
269C2×C4⋊C4—1428no—
270C2×C4⋊C4—1424no—
271C2×C22⋊C4—711no—
272C2×C22⋊C4—711no—
273C2×C22⋊C4—712no—
274C2×C22⋊C4—712no—
275C2×C42—711no—
276C2×C42—711no—
277C2×C42—712no—
278C2×C42—712no—
279C4⋊C8—1428no—
280#101—24no—
281#101—1424no—
282#100—24no—
283#100—1424no—
284C22⋊C8—24no—
285C22⋊C8—1424no—
286#97—1424no—
287C4×C8—1424no—
288C24C2×C4×D7111yescharacteristic
289C24C2×C4×D7112yes—
290#41—232no—
291C2×Q8—22no—
292C2×Q8—22no—
293C2×Q8#1176586414yes—
294C2×D4—24no—
295C2×D4—24no—
296C2×D4—22no—
297C2×D4—22no—
298C2×D4—24no—
299C2×D4#1176586414yes—
300C22×C4—24no—
301C22×C4—22no—
302C22×C4—22no—
303C22×C4—24no—
304C22×C4—24no—
305C22×C4—5682no—
306C22×C4—5682no—
307C22×C4—5682no—
308C22×C4—711no—
309C22×C4—711no—
310C22×C4—711no—
311C22×C4—711no—
312C22×C4—712no—
313C22×C4—712no—
314C22×C4—1424no—
315C22×C4—1424no—
316C22×C4—1424no—
317C22×C4C2×C4×D7111yescharacteristic
318C22×C4C2×C4×D7112yes—
319C22×C4D4×D7114yes—
320C22×C4C23×D7111yescharacteristic
321M16—24no—
322M16—24no—
323M16—1424no—
324M16—1424no—
325C2×C8—24no—
326C2×C8—1424no—
327C4⋊C4—714no—
328C4⋊C4—714no—
329C4⋊C4—1424no—
330C4⋊C4—1424no—
331C4⋊C4—1422no—
332C4⋊C4—1422no—
333C4⋊C4—1424no—
334C22⋊C4—714no—
335C22⋊C4—714no—
336C22⋊C4—1424no—
337C22⋊C4—1424no—
338C42—714no—
339C42—714no—
340C42—1424no—
341C42—1424no—
342C23—22no—
343C23—21no—
344C23—21no—
345C23—22no—
346C23—41no—
347C23—41no—
348C23—42no—
349C23—42no—
350C23C22⋊C4×D7112yes—
351C23#1455608414yes—
352C23C22×C4×D7111yescharacteristic
353Q8—28no—
354D4—216no—
355D4—28no—
356C2×C4—216no—
357C2×C4—22no—
358C2×C4—21no—
359C2×C4—21no—
360C2×C4—22no—
361C2×C4—28no—
362C2×C4—2842no—
363C2×C4—2842no—
364C2×C4—2841no—
365C2×C4—2841no—
366C2×C4—2841no—
367C2×C4—2841no—
368C2×C4—5684no—
369C2×C4—5684no—
370C2×C4—5684no—
371C2×C4—712no—
372C2×C4—712no—
373C2×C4—712no—
374C2×C4—712no—
375C2×C4—1422no—
376C2×C4—1422no—
377C2×C4C22⋊C4×D7112yes—
378C2×C4#1455608414yes—
379C2×C4C2×D4×D7112yes—
380C2×C4C2×#1176586412yes—
381C2×C4C2×#1176586412yes—
382C8—44no—
383C8—2844no—
384C22—21no—
385C22—21no—
386C22—22no—
387C22—22no—
388C22—22no—
389C22—24no—
390C22—44no—
391C22—42no—
392C22—42no—
393C22—44no—
394C22—42no—
395C22—42no—
396C22C2×C22⋊C4×D7111yescharacteristic
397C22C2×#1455608411yescharacteristic
398C22C2×#1455608411yescharacteristic
399C4—22no—
400C4—24no—
401C4—2842no—
402C4—2842no—
403C4—1422no—
404C4—1422no—
405C4—1422no—
406C4—1422no—
407C4#1798650514yes—
408C2—21no—
409C2—21no—
410C2—42no—
411C2—44no—
412C2#2259071811yescharacteristic
413C2#2259681711yescharacteristic
414C2#2259682111yescharacteristic
subgroupG/H
centerC22C2×C22⋊C4×D71
commutatorC23×C71C23×C4
FrattiniC22×C4C23×D71
FittingC71×#1785C2
socleC22×C71C22×C22⋊C4
prime radicalC22×#41×C71C22
cosocleC22×C4×C71C24
hypercenter#1785D71
hypocenterC71#20731
LCSG ▷ C23×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C23×C4 ◁ #1785

Complements

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

NH ≅ G/Ntype
2. #22596975C2semidirect
3. #22588418C2semidirect
4. #22588334C2semidirect
5. #22588330C2semidirect
7. #101×Dic71C2semidirect
8. #100×Dic71C2semidirect
217. C71#20731semidirect

Maximal subgroups

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

subgroupindex
C2×#179864822
#225969752
#225884182
#225883342
#225883302
#225882682
#101×Dic712
#100×Dic712
C71×#17852
#2073171