Finite Group Databasebeta

← C4×#17986047 #31995560

Subgroups — C4×#17986047 #31995560

Order 18176.

1034 conjugacy classes of subgroups.

The subgroup lattice has 342 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986047C212yesmaximal
2C2×C4×#11765849C211yesmaximal, characteristic
3C2×C4×#11765849C211yesmaximal, characteristic
4#22588247C214yesmaximal, complemented
5C4×#14556063C214yesmaximal, complemented
6#22588066C212yesmaximal
7C2×C4×M16×C71C211yesmaximal, characteristic
8C22×#11765849C2212yes—
9C22×#11765849C2211yescharacteristic
10C22×#11765849C2211yescharacteristic
11#17986047C4116yesdirect product factor
12C2×#14556063C2218yes—
13C4×#11765849—21no—
14C4×#11765849—21no—
15C4×#11765849C414yes—
16C4×#11765849C414yes—
17C4×#11765849C2212yes—
18C4×#11765849C2212yes—
19C2×#14556039—21no—
20C2×#14556039C2212yes—
21C2×C4×C71⋊C8—21no—
22C2×C4×C71⋊C8C2212yes—
23#17985763C2218yes—
24C22×M16×C71C2212yes—
25C22×C42×C71C2211yescharacteristic
26C4×M16×C71—21no—
27C4×M16×C71—21no—
28C4×M16×C71C2212yes—
29C4×M16×C71C2212yes—
30C2×#97×C71—21no—
31C2×C4×C8×C71—21no—
32C2×#11765849—22no—
33C2×#11765849—24no—
34C2×#11765849—24no—
35C2×#11765849C2×C418yes—
36C2×#11765849C2×C412yes—
37C2×#11765849C2×C412yes—
38C2×#11765849C2×C412yes—
39C2×#11765849C2×C412yes—
40C2×#11765849C2×C418yes—
41C2×#11765849C2314yes—
42C22×C71⋊C8—22no—
43C22×C71⋊C8C2312yes—
44C22×C71⋊C8C2312yes—
45#14556063C2×C4132yescomplemented
46#14556039—22no—
47#14556039—22no—
48#14556039C2×C418yes—
49C4×C71⋊C8—22no—
50C4×C71⋊C8—22no—
51C4×C71⋊C8C2×C418yes—
52C23×C4×C71Q812yes—
53C23×C4×C71C2311yescharacteristic
54C2×M16×C71—22no—
55C2×M16×C71—24no—
56C2×M16×C71C2×C418yes—
57C2×M16×C71C2314yes—
58C22×C8×C71—22no—
59C2×C42×C71C2×C412yes—
60C2×C42×C71C2×C412yes—
61C2×C42×C71D411yescharacteristic
62C2×C42×C71D411yescharacteristic
63C2×C42×C71D411yescharacteristic
64C2×C42×C71D411yescharacteristic
65C2×C42×C71Q812yes—
66C2×C42×C71C2311yescharacteristic
67C2×C42×C71C2311yescharacteristic
68#97×C71—22no—
69#97×C71—22no—
70C4×C8×C71—22no—
71C4×C8×C71—22no—
72#11765849—24no—
73#11765849—24no—
74#11765849—28no—
75#11765849—24no—
76#11765849C4218yes—
77#11765849C4218yes—
78#11765849C22×C418yes—
79C2×C71⋊C8—28no—
80C2×C71⋊C8—24no—
81C2×C71⋊C8—24no—
82C2×C71⋊C8C22×C414yes—
83C2×C71⋊C8C22×C414yes—
84C2×C71⋊C8C22×C418yes—
85C24×C71C2×Q811yescharacteristic
86C22×C4×C71—44no—
87C22×C4×C71C4⋊C412yes—
88C22×C4×C71C4⋊C412yes—
89C22×C4×C71C4⋊C412yes—
90C22×C4×C71C4⋊C412yes—
91C22×C4×C71C22×C411yescharacteristic
92C22×C4×C71C22×C411yescharacteristic
93C22×C4×C71C22×C414yes—
94C22×C4×C71C2×D411yescharacteristic
95C22×C4×C71C2×D411yescharacteristic
96C22×C4×C71C2×Q812yes—
97C22×C4×C71C2×Q812yes—
98C22×C4×C71C2×Q811yescharacteristic
99C22×C4×C71#4114yes—
100C22×C4×C71C2411yescharacteristic
101M16×C71—28no—
102M16×C71—24no—
103M16×C71C22×C418yes—
104C2×C8×C71—28no—
105C2×C8×C71—24no—
106C42×C71C4⋊C412yes—
107C42×C71C4⋊C412yes—
108C42×C71C4⋊C412yes—
109C42×C71C4⋊C412yes—
110C42×C71C22×C412yes—
111C42×C71C22×C412yes—
112C42×C71C2×D411yescharacteristic
113C42×C71C2×D411yescharacteristic
114C42×C71C2×D411yescharacteristic
115C42×C71C2×D411yescharacteristic
116C23×C71—42no—
117C23×C71C2×C4⋊C411yescharacteristic
118C23×C71C2×C4⋊C411yescharacteristic
119C23×C71C4×Q814yes—
120C23×C71C22×Q811yescharacteristic
121C2×C4×C71—24no—
122C2×C4×C71—24no—
123C2×C4×C71—24no—
124C2×C4×C71—42no—
125C2×C4×C71—42no—
126C2×C4×C71—42no—
127C2×C4×C71C2×C4212yes—
128C2×C4×C71C2×C4212yes—
129C2×C4×C71C2×C4⋊C412yes—
130C2×C4×C71C2×C4⋊C412yes—
131C2×C4×C71C2×C4⋊C412yes—
132C2×C4×C71C2×C4⋊C411yescharacteristic
133C2×C4×C71C2×C4⋊C411yescharacteristic
134C2×C4×C71C2×C4⋊C412yes—
135C2×C4×C71#11712yes—
136C2×C4×C71#11712yes—
137C2×C4×C71C4×D414yes—
138C2×C4×C71C4×D414yes—
139C2×C4×C71C4×Q814yes—
140C2×C4×C71C23×C411yescharacteristic
141C2×C4×C71C23×C412yes—
142C2×C4×C71C22×D411yescharacteristic
143C2×C4×C71C2×#4112yes—
144C8×C71—28no—
145C71⋊C8—24no—
146C71⋊C8—28no—
147C71⋊C8C2×C4218yes—
148C22×C71—22no—
149C22×C71—22no—
150C22×C71—22no—
151C22×C71—44no—
152C22×C71C4×C4⋊C412yes—
153C22×C71C4×C4⋊C412yes—
154C22×C71C22×C4⋊C411yescharacteristic
155C22×C71C2×C4×Q812yes—
156C4×C71—22no—
157C4×C71—22no—
158C4×C71—22no—
159C4×C71C4×C4⋊C412yes—
160C4×C71C4×C4⋊C412yes—
161C4×C71#43014yescomplemented
162C4×C71C22×C4211yescharacteristic
163C4×C71C2×#11711yescharacteristic
164C4×C71C2×C4×D412yes—
165C4×#430—711nomaximal, Sylow
166C2×C71—22no—
167C2×C71—22no—
168C2×C71—22no—
169C2×C71C2×C4×C4⋊C411yescharacteristic
170C2×C71C2×#43012yes—
171C2×#430—712no—
172C2×C4×M16—711no—
173C2×C4×M16—711no—
174C2×C4×M16D7111yescharacteristic
175#1778—714no—
176C4×#108—714no—
177#1738—712no—
178C71C4×#43011yescharacteristic, complemented, Sylow
179C22×M16—711no—
180C22×M16—711no—
181C22×M16—712no—
182C22×M16C2×D7112yes—
183C22×C42C2×D7111yescharacteristic
184#430—7116no—
185C2×#108—718no—
186C4×M16—21no—
187C4×M16—21no—
188C4×M16—714no—
189C4×M16—714no—
190C4×M16—712no—
191C4×M16—712no—
192C4×M16—1421no—
193C4×M16—1421no—
194C4×M16C2×D7112yes—
195C4×M16C2×D7112yes—
196C2×#97—21no—
197C2×#97—712no—
198C2×#97—1421no—
199C2×C4×C8—21no—
200C2×C4×C8—712no—
201C2×C4×C8—1421no—
202#341—718no—
203C23×C4Dic14212yes—
204C23×C4C22×D7111yescharacteristic
205C2×M16—22no—
206C2×M16—24no—
207C2×M16—712no—
208C2×M16—712no—
209C2×M16—718no—
210C2×M16—712no—
211C2×M16—712no—
212C2×M16—718no—
213C2×M16—714no—
214C2×M16—1422no—
215C2×M16—1424no—
216C2×M16—1424no—
217C2×M16C4×D7118yes—
218C2×M16C22×D7114yes—
219C22×C8—22no—
220C22×C8—712no—
221C22×C8—712no—
222C22×C8—1422no—
223C2×C42Dic14212yes—
224C2×C42C4×D7112yes—
225C2×C42C4×D7112yes—
226C2×C42C22⋊D7111yescharacteristic
227C2×C42C22⋊D7111yescharacteristic
228C2×C42C22⋊D7111yescharacteristic
229C2×C42C22⋊D7111yescharacteristic
230C2×C42C22×D7111yescharacteristic
231C2×C42C22×D7111yescharacteristic
232#108—7132no—
233#97—22no—
234#97—22no—
235#97—718no—
236#97—1422no—
237#97—1422no—
238C4×C8—22no—
239C4×C8—22no—
240C4×C8—718no—
241C4×C8—1422no—
242C4×C8—1422no—
243C24C2×Dic14211yescharacteristic
244C22×C4—44no—
245C22×C4Dic71⋊C412yes—
246C22×C4Dic71⋊C412yes—
247C22×C4Dic71⋊C412yes—
248C22×C4Dic71⋊C412yes—
249C22×C4C2×C4×D7111yescharacteristic
250C22×C4C2×C4×D7111yescharacteristic
251C22×C4C2×C4×D7114yes—
252C22×C4C2×C22⋊D7111yescharacteristic
253C22×C4C2×C22⋊D7111yescharacteristic
254C22×C4C2×Dic14212yes—
255C22×C4C2×Dic14212yes—
256C22×C4C2×Dic14211yescharacteristic
257C22×C4#1176586514yes—
258C22×C4C23×D7111yescharacteristic
259M16—24no—
260M16—28no—
261M16—718no—
262M16—718no—
263M16—718no—
264M16—1424no—
265M16—1424no—
266M16—1424no—
267M16—1428no—
268M16C2×C4×D7118yes—
269C2×C8—24no—
270C2×C8—28no—
271C2×C8—714no—
272C2×C8—718no—
273C2×C8—714no—
274C2×C8—1424no—
275C2×C8—1424no—
276C2×C8—1428no—
277C42Dic71⋊C412yes—
278C42Dic71⋊C412yes—
279C42Dic71⋊C412yes—
280C42Dic71⋊C412yes—
281C42C2×C4×D7112yes—
282C42C2×C4×D7112yes—
283C42C2×C22⋊D7111yescharacteristic
284C42C2×C22⋊D7111yescharacteristic
285C42C2×C22⋊D7111yescharacteristic
286C42C2×C22⋊D7111yescharacteristic
287C23—42no—
288C23C2×Dic71⋊C411yescharacteristic
289C23C2×Dic71⋊C411yescharacteristic
290C23C4×Dic14214yes—
291C23C22×Dic14211yescharacteristic
292C2×C4—24no—
293C2×C4—24no—
294C2×C4—24no—
295C2×C4—42no—
296C2×C4—42no—
297C2×C4—42no—
298C2×C4C42×D7112yes—
299C2×C4C42×D7112yes—
300C2×C4C2×Dic71⋊C412yes—
301C2×C4C2×Dic71⋊C412yes—
302C2×C4C2×Dic71⋊C412yes—
303C2×C4C2×Dic71⋊C411yescharacteristic
304C2×C4C2×Dic71⋊C411yescharacteristic
305C2×C4C2×Dic71⋊C412yes—
306C2×C4#1455608512yes—
307C2×C4#1455608512yes—
308C2×C4C4×C22⋊D7114yes—
309C2×C4C4×C22⋊D7114yes—
310C2×C4C4×Dic14214yes—
311C2×C4C22×C4×D7111yescharacteristic
312C2×C4C22×C4×D7112yes—
313C2×C4C22×C22⋊D7111yescharacteristic
314C2×C4C2×#1176586512yes—
315C8—28no—
316C8—718no—
317C8—1424no—
318C8—1428no—
319C22—22no—
320C22—22no—
321C22—22no—
322C22—44no—
323C22C4×Dic71⋊C412yes—
324C22C4×Dic71⋊C412yes—
325C22C22×Dic71⋊C411yescharacteristic
326C22C2×C4×Dic14212yes—
327C4—22no—
328C4—22no—
329C4—22no—
330C4C4×Dic71⋊C412yes—
331C4C4×Dic71⋊C412yes—
332C4#1798604714yesdirect product factor
333C4C2×C42×D7111yescharacteristic
334C4C2×#1455608511yescharacteristic
335C4C2×C4×C22⋊D7112yes—
336C2—22no—
337C2—22no—
338C2—22no—
339C2C2×C4×Dic71⋊C411yescharacteristic
340C2C2×#1798604712yes—
subgroupG/H
centerC42C2×C22⋊D71
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC2×C4×M16×C71C2
socleC22×C71C22×C4⋊C4
prime radicalC24×C71C2×Q8
cosocleC22×C4×C71C24
hypercenterC2×C4×M16D71
hypocenterC71C4×#430
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C42 ◁ C22×C42 ◁ C2×C4×M16

Complements

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

NH ≅ G/Ntype
4. #22588247C2semidirect
5. C4×#14556063C2semidirect
11. #17986047C4direct (N × H)
45. #14556063C2×C4semidirect
161. C4×C71#430semidirect
178. C71C4×#430semidirect
332. C4#17986047direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179860472
C2×C4×#117658492
#225882472
C4×#145560632
#225880662
C2×C4×M16×C712
C4×#43071