Finite Group Databasebeta

← C4×#17989687 #34034095

Subgroups — C4×#17989687 #34034095

Order 18688.

490 conjugacy classes of subgroups.

The subgroup lattice has 338 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989687C212yesmaximal
2C4×#14556688C211yesmaximal, characteristic, complemented
3C4×#14556686C211yesmaximal, characteristic, complemented
4#22627011C212yesmaximal, complemented
5C4×#14556678C211yesmaximal, characteristic
6C2×#14556688C2212yes—
7C2×#14556686C2212yes—
8#17989687C418yesdirect product factor
9#17989681—21no—
10C4×#11924040—21no—
11C4×#11924040—21no—
12C4×#11924040—21no—
13C2×#14556678C411yescharacteristic
14C2×#14556678C2211yescharacteristic
15#17989552C411yescharacteristic
16#17989552C2211yescharacteristic
17#17989551—21no—
18#17989551—21no—
19C4×#11924038C411yescharacteristic
20C4×#11924037—21no—
21C4×#11924036C2211yescharacteristic
22C2×C4×#10596833—21no—
23C4×#11924027C411yescharacteristic
24#14556688—22no—
25#14556688C2×C414yescomplemented
26#14556686—22no—
27#14556686C2×C414yescomplemented
28C2×#11924040—22no—
29C2×#11924040—22no—
30#14556678—22no—
31#14556678—22no—
32#14556678C814yes—
33#14556678C2×C414yes—
34C2×#11924038C2×C411yescharacteristic
35C2×#11924038C2×C411yescharacteristic
36C2×#11924037—21no—
37C2×#11924037—21no—
38C2×#11924036C2×C411yescharacteristic
39C2×#11924036C2311yescharacteristic
40C22×#10596833—21no—
41C22×#10596833—21no—
42#14556646—21no—
43#14556646—21no—
44#14556646—21no—
45C4×#10596833—21no—
46C4×#10596833—21no—
47C4×#10596833—21no—
48C4×#10596833D411yescharacteristic
49C4×#10596833D411yescharacteristic
50C4×#10596833D411yescharacteristic
51C4×#10596833D411yescharacteristic
52C2×#11924027C2×C411yescharacteristic
53C4×Dic146C811yescharacteristic
54#14556556C811yescharacteristic
55D4×Dic73C811yescharacteristic
56C4×C22⋊D73—21no—
57#14556551—21no—
58#14556549C2×C411yescharacteristic
59#14556547—21no—
60C2×C4×Dic73—21no—
61C42×D73C2×C411yescharacteristic
62C4×D4×C73C811yescharacteristic
63#11924040—24no—
64#11924040—24no—
65#11924038—21no—
66#11924038—21no—
67#11924038C4212yes—
68#11924038C2×C812yes—
69#11924037—24no—
70#11924037—24no—
71#11924036C2×C812yes—
72#11924036M1612yes—
73#11924036C22×C412yes—
74#11924036#4112yes—
75C2×#10596833—21no—
76C2×#10596833—21no—
77C2×#10596833—24no—
78C2×#10596833—24no—
79C2×#10596833C22⋊C411yescharacteristic
80C2×#10596833C22⋊C411yescharacteristic
81C2×#10596833C2×D411yescharacteristic
82C2×#10596833C2×D411yescharacteristic
83#11924027—21no—
84#11924027—21no—
85#11924027C4212yes—
86#11924027C2×C812yes—
87C2×Dic146C2×C811yescharacteristic
88C2×C22⋊D73—21no—
89C22×Dic73—21no—
90C22×Dic73—21no—
91C2×C4×D73M1611yescharacteristic
92C2×C4×D73M1611yescharacteristic
93C2×C4×D73C22×C411yescharacteristic
94C4⋊Dic73C2×C811yescharacteristic
95#11924007—21no—
96#11924007—21no—
97C22⋊Dic73—21no—
98#11924005—21no—
99C4×Dic73—21no—
100C4×Dic73—21no—
101C4×Dic73—21no—
102C4×Dic73C22⋊C411yescharacteristic
103C4×Dic73C22⋊C411yescharacteristic
104C4×Dic73C2×C811yescharacteristic
105C2×D4×C73C2×C811yescharacteristic
106C22×C4×C73—21no—
107C4⋊C4×C73C2×C811yescharacteristic
108C22⋊C4×C73—21no—
109C42×C73C2×C811yescharacteristic
110C23×C73—21no—
111C22×D73C2×M1611yescharacteristic
112D4×C73—21no—
113D4×C73C4×C812yes—
114C2×C4×C73—21no—
115C2×C4×C73—42no—
116C2×C4×C73C22⋊C811yescharacteristic
117C2×C4×C73C22⋊C811yescharacteristic
118C2×C4×C73C22×C811yescharacteristic
119C22⋊D73—22no—
120C22⋊D73—22no—
121C2×Dic73—21no—
122C2×Dic73—22no—
123C2×Dic73—22no—
124C2×Dic73—21no—
125C2×Dic73—42no—
126C2×Dic73C22⋊C811yescharacteristic
127C2×Dic73C22⋊C811yescharacteristic
128C2×Dic73C2×C22⋊C411yescharacteristic
129C4×D73—22no—
130C4×D73—22no—
131C4×D73C2×C4211yescharacteristic
132C4×D73#11711yescharacteristic
133C4×D73C22×C811yescharacteristic
134C4×D73C2×M1611yescharacteristic
135Dic146—21no—
136Dic146C4×C812yes—
137#10596833—22no—
138#10596833—22no—
139#10596833C22⋊C812yes—
140#10596833C22⋊C812yes—
141#10596833C4×D412yes—
142#10596833C4×D412yes—
143C22×C73—22no—
144C22×C73—41no—
145C22×C73—41no—
146C22×C73C2×C22⋊C811yescharacteristic
147C2×D73—21no—
148C2×D73—21no—
149C2×D73C4×M1611yescharacteristic
150C2×D73#43111yescharacteristic
151C4×C73—21no—
152C4×C73—41no—
153C4×C73#35012yescomplemented
154C4×C73C2×C4×C811yescharacteristic
155C4×C73#43111yescharacteristic
156Dic73—21no—
157Dic73—22no—
158Dic73—41no—
159Dic73#35012yescomplemented
160Dic73C4×C22⋊C411yescharacteristic
161Dic73C2×C22⋊C811yescharacteristic
162C4×#350—731nomaximal, Sylow
163C2×C73—42no—
164C2×C73C4×C22⋊C811yescharacteristic
165C2×C73C2×#35011yescharacteristic
166C2×C73C2×#35011yescharacteristic
167D73—21no—
168D73—21no—
169C4×#131—731no—
170C2×#350—732no—
171C4×M32—731no—
172C2×C4×C16—731no—
173#1379—732no—
174C73C4×#35011yescharacteristic, complemented, Sylow
175C2×#131—731no—
176C2×#131—731no—
177C4×#41—731no—
178C2×M32—732no—
179C22×C16—732no—
180#405—731no—
181#405—731no—
182#405—1461no—
183#405—1461no—
184C4×M16—731no—
185C4×M16—1461no—
186C2×C4×C8—731no—
187C2×C4×C8—1461no—
188#350—738no—
189#346—1461no—
190C4×C16—1461no—
191C4×C16—1461no—
192C4×C16—1461no—
193C2×#41—731no—
194#131—734no—
195#131—734no—
196#131—1462no—
197#131—1462no—
198C2×M16—731no—
199C2×M16—731no—
200C2×M16—1461no—
201C2×M16—1461no—
202C22×C8—731no—
203C22×C8—731no—
204C22×C8—1461no—
205C22×C8—1461no—
206C4×Q8—731no—
207C4×Q8—731no—
208C4×D4—731no—
209C4×D4—1461no—
210C4×D4—1461no—
211C4×D4#1059684211yescharacteristic
212#117—731no—
213#117—1461no—
214C2×C42—731no—
215C2×C42—1461no—
216M32—734no—
217M32—1462no—
218C2×C16—734no—
219C2×C16—1462no—
220C2×C16—1462no—
221C2×C16—1462no—
222#97—1461no—
223#97—1461no—
224#97—1461no—
225C4×C8—731no—
226C4×C8—731no—
227C4×C8—731no—
228C4×C8—731no—
229C4×C8—1461no—
230C4×C8—1461no—
231C4×C8—1461no—
232#41—732no—
233#41—732no—
234#41—1461no—
235#41—1461no—
236C2×Q8—731no—
237C2×D4—1461no—
238C2×D4C2×#1059684211yescharacteristic
239C22×C4—21no—
240C22×C4—731no—
241C22×C4—731no—
242C22×C4—731no—
243C22×C4—1461no—
244C22×C4—1461no—
245M16—732no—
246M16—732no—
247M16—1464no—
248M16—1464no—
249M16—1461no—
250M16—1461no—
251C2×C8—731no—
252C2×C8—731no—
253C2×C8—731no—
254C2×C8—731no—
255C2×C8—732no—
256C2×C8—732no—
257C2×C8—732no—
258C2×C8—732no—
259C2×C8—1464no—
260C2×C8—1464no—
261C2×C8—1461no—
262C2×C8—1461no—
263C4⋊C4—731no—
264C4⋊C4—1461no—
265C4⋊C4—1461no—
266C4⋊C4C2×#1059684211yescharacteristic
267C22⋊C4—21no—
268C22⋊C4—1461no—
269C22⋊C4—1461no—
270C42—731no—
271C42—731no—
272C42—731no—
273C42—1461no—
274C42—1461no—
275C42—1461no—
276C42C2×#1059684211yescharacteristic
277C16—1464no—
278C16—1464no—
279C23—21no—
280C23—731no—
281Q8—732no—
282Q8—1461no—
283D4—21no—
284D4—1462no—
285D4—1462no—
286D4C4×#1059684212yes—
287C2×C4—21no—
288C2×C4—42no—
289C2×C4—2922no—
290C2×C4—731no—
291C2×C4—731no—
292C2×C4—731no—
293C2×C4—731no—
294C2×C4—731no—
295C2×C4—731no—
296C2×C4—731no—
297C2×C4—1462no—
298C2×C4—1461no—
299C2×C4—1462no—
300C2×C4—1462no—
301C2×C4—1461no—
302C2×C4—1462no—
303C2×C4C22⋊#1059684211yescharacteristic
304C2×C4C22⋊#1059684211yescharacteristic
305C2×C4C22×#1059684211yescharacteristic
306C8—732no—
307C8—732no—
308C8—732no—
309C8—732no—
310C8—1462no—
311C8—1462no—
312C22—22no—
313C22—41no—
314C22—41no—
315C22—731no—
316C22—731no—
317C22—1461no—
318C22—1461no—
319C22C2×C22⋊#1059684211yescharacteristic
320C4—21no—
321C4—41no—
322C4—2921no—
323C4—732no—
324C4—731no—
325C4—731no—
326C4—1461no—
327C4—1462no—
328C4#1798968712yesdirect product factor
329C4C2×C4×#1059684211yescharacteristic
330C4#1798970011yescharacteristic
331C2—42no—
332C2—1461no—
333C2—1461no—
334C2C4×C22⋊#1059684211yescharacteristic
335C2C2×#1798968711yescharacteristic
336C2#2262711111yescharacteristic
subgroupG/H
centerC2×C4C22⋊#10596842
commutatorC4×C73C2×C4×C8
FrattiniC2×C4C22×#10596842
FittingC4×D4×C73C8
socleC22×C73C2×C22⋊C8
prime radicalC2×#11924027C2×C4
cosocleC2×#11924036C23
hypercenterC4×D4#10596842
hypocenterC73C4×#350
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×D4

Complements

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

NH ≅ G/Ntype
2. C4×#14556688C2semidirect
3. C4×#14556686C2semidirect
4. #22627011C2semidirect
8. #17989687C4direct (N × H)
25. #14556688C2×C4semidirect
27. #14556686C2×C4semidirect
153. C4×C73#350semidirect
159. Dic73#350semidirect
174. C73C4×#350semidirect
328. C4#17989687direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179896872
C4×#145566882
C4×#145566862
#226270112
C4×#145566782
C4×#35073